Slack

includes Slack Huddles, Slack Connect, Slack Clips

80 statements across 40 episodes · 35 bullish · 11 bearish · 38 people on the record · first statement Sep 22, 2022 by Elena Verna · said 556 times in 118 episodes since 2022 · across every show →

Mentions by year, the whole family

brought up most by Lenny Rachitsky (194), Noah Weiss (33), Stewart Butterfield (22), Tamar Yehoshua (17), Tanguy Crusson (16), Jules Walter (15), Oji Udezue (11), Camille Ricketts (11)

tap a year for its mentions
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0032565020222023202420252026episodesmentions per episode
2026 29 mentions in 8 episodes 4 per episode
2025 126 mentions in 28 episodes 5 per episode
2024 97 mentions in 17 episodes 6 per episode
2023 245 mentions in 46 episodes 5 per episode
2022 59 mentions in 19 episodes 3 per episode

every mention, scene by scene, with the transcript →

Everything said about Slack, oldest first

Sep 22, 2022 positive
Insight
Slack won enterprise market share by forcing buyers to follow end-users
“Slack just blew away through enterprise because they built for users, not for enterprise buyers. And buyers were cornered to make that decision. As opposed to choosing Slack for the organization, not a single enterprise buyer I know has ever chosen the Slack f…”
Elena Verna Sep 22, 2022 ▶ 20:47 Why product-led growth is the future | Elena Verna (Amplitude, Miro, Surveymonkey)
Sep 29, 2022
Disclosure
Forget The Funnel tags Slack messages by urgency to protect focus
“Something else that we do to protect each other's time is we like time, not timestamp, but we put like a little code in all of our messages. That's like either like, you don't have to listen to this before the end of day, or it's timely, or it's no rush so tha…”
Georgiana Laudi (Gia) Sep 29, 2022 ▶ 1:04:28 Customer-led growth | Georgiana Laudi (Forget The Funnel)
Oct 23, 2022 negative
What-if
Mosavat: Closer marketing partnership would have increased Slack impact
“What I think is I look at What could have moved the needle more and what could have made me a more sex successful leader at that company, it would have been partnering more closely with marketing, for instance, to figure out how we could be working on things t…”
Fareed Mosavat Oct 23, 2022 ▶ 49:25 How to build trust and grow as a product leader | Fareed Mosavat (Reforge, Slack, Instacart, Pixar)
Oct 23, 2022
Assertion Not checkable as stated
Mosavat: Slack's Lifecycle team drove self-service from onboarding to monetization
“We were responsible for the self-service business at Slack, all the way from first sign out, first team creation, through to the first invites, activation, expansion. Monetization, and even connecting the dots with our SMB sales team to help nurture some of th…”
Fareed Mosavat Oct 23, 2022 ▶ 4:43 How to build trust and grow as a product leader | Fareed Mosavat (Reforge, Slack, Instacart, Pixar)
Nov 27, 2022 positive
Assertion Not checkable as stated
Lenny's paid newsletter Slack community has about 10,000 members
“Basically if you're a paid subscriber to my newsletter, you get access to the Slack and there's about 10,000 people in there, mostly PMs and founders and growth leaders.”
Lenny Rachitsky Nov 27, 2022 ▶ 1:00:30 How to be the best coach to product people | Petra Wille (Strong Product People)
Jan 5, 2023
Assertion Supported
Walter: Slack revenue grew 10x from $50M during his tenure
“When I joined, revenue was around fifty million. When I left roughly four years ago, it was 10 extra.”
Jules Walter Jan 5, 2023 ▶ 5:07 Leveraging mentors to uplevel your career | Jules Walter (YouTube, Slack)
Jan 5, 2023 positive
Insight
Walter: Interviewing skills are critical for PM career growth via top companies
“The other skill that I'll also call out, which nobody talks about for some reason is interview skills, you know, because so much Of what gives you a chance to become better as a PM is working at a great company. And how do you get that job beyond networking is…”
Jules Walter Jan 5, 2023 ▶ 13:52 Leveraging mentors to uplevel your career | Jules Walter (YouTube, Slack)
Jan 5, 2023
Disclosure
Walter: Misinterpreting curious questions as disagreement impeded his early career
“For me specifically, I realized whenever people ask me questions, if I didn't know the answer, I would have like all this negative self-talk. And I'd basically would, you'd ask me a question and question could be something like, why are we doing it this way? R…”
Jules Walter Jan 5, 2023 ▶ 27:28 Leveraging mentors to uplevel your career | Jules Walter (YouTube, Slack)
Jan 5, 2023 positive
Assertion Not checkable as stated
Walter: Early Slack mobile changes increased activation by double digits
“Within six months, I was able to ship changes in the news experience, especially on mobile, that moved the needle by a lot, like double digit percentages within just six months. And we're talking about top line metrics, like activation.”
Jules Walter Jan 5, 2023 ▶ 8:28 Leveraging mentors to uplevel your career | Jules Walter (YouTube, Slack)
Jan 5, 2023 positive
Insight
Rachitsky: Big tech's hidden perk is access to private strategy docs
“One of the best benefits of working in large companies, they have access to real life strategy documents, vision documents, things like that.”
Lenny Rachitsky Jan 5, 2023 ▶ 38:24 Leveraging mentors to uplevel your career | Jules Walter (YouTube, Slack)
Jan 8, 2023 neutral
Disclosure
Figma leadership created a 'Concerning Tweets' Slack channel for Dylan Field
“So Chris, RCTL, and I kind of, like, intervened. We created this new channel, private channel called Concerning Tweets. And it's just, you know, for this small group of us that Dylan can kind of, like, drop those. And then these are tweets that aren't going vi…”
Yuhki Yamashita Jan 8, 2023 ▶ 25:32 An inside look at how Figma builds product | Yuhki Yamashita (CPO of Figma)
Jan 26, 2023 positive
Disclosure
Mixpanel routes customer feedback from BigQuery to Slack via Census
“Basically all these feeds information land in our data warehouse, which is BigQuery. And from there, they're pushed out via a reverse CTL tool we use called Census to Slack and Notion.”
Vijay Iyengar Jan 26, 2023 ▶ 32:23 An inside look at Mixpanel’s product journey | Vijay Iyengar
Jan 26, 2023 positive
Disclosure
Mixpanel gives engineers direct, unfiltered access to all customer feedback feeds
“What this created was this culture where all engineers and designers could consume that raw feed of direct points of customer with no gatekeeper, no process to access it, no pre-aggregation.”
Vijay Iyengar Jan 26, 2023 ▶ 30:45 An inside look at Mixpanel’s product journey | Vijay Iyengar
Mar 19, 2023
Assertion Supported
Former Slack SVP Peter Vidani joined The Browser Company as an IC
“We just hired someone named Peter Vidani. When I was 20 building consumer social software, he was like the coolest, most impressive person. He was the first designer at Tumblr, ran the design team at Tumblr for seven years. and the most recently was SVP of de…”
Josh Miller Mar 19, 2023 ▶ 33:10 Competing with giants: An inside look at how The Browser Company builds product | Josh Miller (CEO)
May 4, 2023
Assertion Supported
Singleton: Stripe Co-Created Stripe Billing With Slack and Figma
“And when we got to starting the Stripe Billing product, we realized that there were a number of our existing users. These were companies like Figma and Slack. We were already using Stripe for payments, but had these subscriptions business models. And we figure…”
David Singleton May 4, 2023 ▶ 18:44 Building a culture of excellence | David Singleton (CTO of Stripe)
Jul 23, 2023 positive
Insight
Weiss: Adding user clicks can often improve non-transactional software UX
“There's a saying we also have, which is more clicks can often be okay. You know, you often have in, you know, optimization, you know, experimentation circles, like, oh, every click, remove it. But I actually think in a lot of software when it's not transaction…”
Noah Weiss Jul 23, 2023 ▶ 19:04 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023
Insight
Weiss: Incubating product teams must be exempt from quarterly reviews
“And I think when we have those teams, I think it's important to just give them space to run, to give them kind of a gel free card for maybe the normal process of, you know, okay, our planning quarterly reviews and make it feel something that is like the pace o…”
Noah Weiss Jul 23, 2023 ▶ 40:14 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023 positive
Assertion Not checkable as stated
Weiss: Most PMs, designers, and engineers joining Slack lacked enterprise software backgrounds
“Certainly the majority of PMs, designers, and engineers who joined Slack had never worked at an enterprise software company before. It's not like most people had worked at Oracle or SAP. It's most people had worked at consumer companies or game companies, and …”
Noah Weiss Jul 23, 2023 ▶ 33:28 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023 positive
Assertion Contradicted
Weiss: Slack doubled paid customer growth after a 2018 self-serve pivot
“We wound up kind of doubling the rate of our new paid customer growth in the year and a couple of years after that and kind of reaccelerating the self service business.”
Noah Weiss Jul 23, 2023 ▶ 47:18 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023 positive
Disclosure
Weiss: Slack organizes AI development using central infrastructure and prototyping pods
“We have a kind of central machine learning and search team, but there's a lot of people have expertise in this field to build infrastructure that everybody can use. And what we've done is Because the space is evolving so quickly, like literally every month, li…”
Noah Weiss Jul 23, 2023 ▶ 25:30 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023 neutral
Assertion Not publicly verifiable
Weiss: Slack's Original Pitch Deck Targeted Companies of 5 to 50 People
“When the original pitch deck came to the investors, they said, Slack is for companies of five to 50 people. At the time, the biggest company imagined using Slack was 50 people, because I don't know how this is going to work beyond that. You know, it'll become …”
Noah Weiss Jul 23, 2023 ▶ 54:53 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023 neutral
Opinion
Weiss: Microsoft built Teams defensively to protect Office against Slack
“I think, you know, the origin of Teams really was a defensive move for them to protect Office, because Office is an incredible, very profitable kind of monopoly in the productivity space. And so I think when they built Teams, it was more of a kind of covering …”
Noah Weiss Jul 23, 2023 ▶ 36:53 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023 neutral
Disclosure
Weiss: Slack's Early Enterprise Sales Called Domains Sorted by User Count
“And then by the time we then scaled our enterprise sales team, I mean, truly the exercise initially was just take customer domain, sort by number of active users and call them in the order of that, which is, you know, Hey, by the way, you have a couple thousan…”
Noah Weiss Jul 23, 2023 ▶ 55:39 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023 neutral
Insight
Weiss: Living in your own software blinds teams to beginner user friction
“If you work on Figma or you work on Slack, you also live in Slack and you live in Figma all day. So you can become more of a power user than anyone else on earth. And what we were realizing, especially for people trying to build Slack for the next million cust…”
Noah Weiss Jul 23, 2023 ▶ 27:26 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023 positive
Insight
Weiss: Critiquing competitor products helps unstuck teams unlock new ideas
“Whenever a team, I think either gets stuck or feels like they reached like a dead end in a direction is Doing complaint stores about the product area that they're in or using adjacent products just to get inspiration. And then I think it kind of unlocks a lot …”
Noah Weiss Jul 23, 2023 ▶ 29:05 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023 positive
Insight
Noah Weiss: Prototyping real software beats static design mocks
“By far the biggest thing, which is more of a cultural shift is that we stopped spending so many cycles on design explorations of like static mocks or walkthroughs and said, how quickly can we get into prototyping the path in real software? Even if it's messy a…”
Noah Weiss Jul 23, 2023 ▶ 1:22:39 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023 negative
Insight
Weiss: Software creators' 'owner's delusion' prevents building simple products
“Often, actually, that kind of owner's delusion that someone else will care as much about the software that you built as you do prevents you from actually making something that's simple, comprehensible, understandable”
Noah Weiss Jul 23, 2023 ▶ 18:32 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023 negative
Opinion
Weiss: Teams evolved into a video conferencing tool competing with Zoom
“I think as Teams has evolved over time, it's become much more of a video conferencing product that competes with like Zoom and Google Meet, the people who use Teams use it completely different than Slack where you live and breathe and channels and work and kin…”
Noah Weiss Jul 23, 2023 ▶ 37:10 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023
Assertion Not checkable as stated
Weiss: Five Active Users Made Slack Teams 400% More Likely to Upgrade
“What we found was that if you could get five people using Slack the majority of the work week to just communicate at all, that would be a successful team. They're going to be 400% more likely to upgrade over the next six months.”
Noah Weiss Jul 23, 2023 ▶ 49:17 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023 positive
Disclosure
Weiss: Slack is testing internal prototypes of conversational AI bots
“I can safely say we have a lot of prototypes internally where we are playing with this.”
Noah Weiss Jul 23, 2023 ▶ 22:51 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023
Insight
Weiss: Product-Market Fit Is a Stack of S-Curves Across Audiences
“Product market fit is almost like you keep stacking these S curves where you get product market fit in a small group, and then you suddenly reach like exponential growth because you can crack that whole group, that type of audience. But then you start declinin…”
Noah Weiss Jul 23, 2023 ▶ 51:09 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023 bearish
Prediction Not checkable as stated
Weiss: Fully automated AI 'chief of staff' for Slack won't arrive soon
“I don't think that's gonna quite be possible anytime soon, but I think like Spotify heading towards that north star, you end up developing, I hope a lot of really compelling projects for instance along the way.”
Noah Weiss Jul 23, 2023 ▶ 24:53 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Jul 23, 2023
Disclosure
Weiss: Slack develops zero-to-one features by establishing scratch incubation teams
“Structurally the way that we've approached it is that we've over time created kind of new teams from scratch that incubate in a new area before the areas mature. So we did that with a lot of these kind of native audiovisual products like huddles and clips earl…”
Noah Weiss Jul 23, 2023 ▶ 39:33 The 10 traits of great PMs, AI, and Slack’s approach to product | Noah Weiss (Slack, Google)
Aug 6, 2023 neutral
Insight
To protect deep work, check email once daily and Slack hourly
“Turn off notifications. Quit Slack. When you're doing deep work, check your emails once a day and just like literally go through them in like five minutes. They're off the times. Most of them are useless. Check Slack only at the top of the hour.”
Geoff Charles Aug 6, 2023 ▶ 1:14:30 Velocity over everything: How Ramp became the fastest-growing SaaS startup ever | Geoff Charles
Nov 29, 2023 positive
Insight
Weiss: Asking candidates for their 'unfair secrets' yields practical operational insights.
“If I say unfair or secret, I usually mean, like, not something that you probably read on, like, a medium, but like, what did you learn? How did you learn it? And how does it work? And how do you apply it? You also just get amazing, interesting, like, bits of i…”
Noah Weiss Nov 29, 2023 ▶ 12:57 My favorite interview questions from 100+ guests
Dec 10, 2023 negative
Disclosure
Scott: I fired a coaching client for giving feedback over Slack
“I once coached someone who kept giving feedback over Slack and I finally just quit coaching him. I was like, I, if you keep making this mistake, I'm not, I can't be your coach.”
Kim Scott Dec 10, 2023 ▶ 18:27 Radical Candor: From theory to practice with author Kim Scott
Feb 11, 2024 positive
Disclosure
Character VC uses Notion over Slack and email to reduce urgency
“At Character, at our VC fund, we Had a conversation and decided we're going to try to have our main communication happen in notion so that if we're talking about something, it's in a form, it becomes a document, and the expectation of how you react and respond…”
Jake Knapp Feb 11, 2024 ▶ 1:25:54 Making time for what matters | Jake Knapp and John Zeratsky (Authors of Make Time, Character VC)
Feb 18, 2024
Assertion Partly supported
Lemkin: Most of Slack's revenue was enterprise sales at IPO
“Slack started all self-serve. And by the time they went public, the majority of their revenue was enterprise sales.”
Jason Lemkin Feb 18, 2024 ▶ 6:50 Building a world-class sales org | Jason Lemkin (SaaStr)
Apr 14, 2024 positive
Assertion Not checkable as stated
GitLab bans internal email in favor of public issues and Slack
“GitLab is very anti-email in a lot of ways. Obviously we use it for external communication, but internally it's on an issue. It's in Slack or it goes into the handbook, right?”
David DeSanto Apr 14, 2024 ▶ 49:31 The GitLab way: Kindness, transparency, and short toes | David DeSanto (CPO)
Apr 21, 2024
Disclosure
Kapoor: Figma logs sales feedback into Asana via Slack emoji
“We basically have, we store it in Asana, basically. We create, like, we have this integration which many companies might have, which is, like, a Slack integration where you can, like, react with an Asana emoji, and then, like, any piece of feedback that comes …”
Mihika Kapoor Apr 21, 2024 ▶ 50:09 Vision, conviction, and hype: How to build 0 to 1 inside a company | Mihika Kapoor (Product, Figma)
May 19, 2024
Assertion Not checkable as stated
Berger: I was fired from Slack three separate times
“I was fired from Slack three different times, which I feel like has to be some kind of startup record.”
Kenneth Berger May 19, 2024 ▶ 45:39 Why not asking for what you want is holding you back | Kenneth Berger (exec coach, first PM @Slack)
Jun 16, 2024 neutral
Assertion Partly supported
Crusson: Atlassian aimed to win enterprise communications before Slack and Teams
“I worked on HipChat and Stride. HipChat was one known, Stride less so we were trying to win the enterprise communications market before Slack and Microsoft Teams came about.”
Tanguy Crusson Jun 16, 2024 ▶ 3:35 Hard-won lessons building 0 to 1 inside Atlassian | Tanguy Crusson (Head of Jira Product Discovery)
Jun 16, 2024 neutral
Assertion Not checkable as stated
Crusson: Atlassian targeted tech teams while Slack targeted business teams bottom-up
“Atlassian was going after the users in tech teams. Slack was going after the users in business teams. And in both cases, what happened was a bottom up adoption.”
Tanguy Crusson Jun 16, 2024 ▶ 24:46 Hard-won lessons building 0 to 1 inside Atlassian | Tanguy Crusson (Head of Jira Product Discovery)
Jun 16, 2024 bearish
Opinion
Crusson: Slack was pretty much destroyed by Microsoft Teams
“At that point, Microsoft launched Teams, and I don't know if you remember this moment where Slack put an ad in the, I think it was the New York Times, copying the Apple versus Microsoft thing from ages before, going, you know, welcome to the game, welcome to t…”
Tanguy Crusson Jun 16, 2024 ▶ 17:07 Hard-won lessons building 0 to 1 inside Atlassian | Tanguy Crusson (Head of Jira Product Discovery)
Jun 16, 2024
Insight
Crusson: Competitor feature launches reflect research from a year earlier
“Your competitor, like if you think of what they do as an iceberg, like the top side, what comes out of the water is what they've shipped in terms of features, but it's based on all this stuff that they've built in terms of research. An understanding of their c…”
Tanguy Crusson Jun 16, 2024 ▶ 29:16 Hard-won lessons building 0 to 1 inside Atlassian | Tanguy Crusson (Head of Jira Product Discovery)
Sep 22, 2024 neutral
Disclosure
Raviv has avoided opening Slack before noon for eight years
“I block off my morning from meetings. You know, a lot of people give that tip. I go even further and I don't open Slack before noon. I've been doing this for eight years. I don't open Slack at all”
Tal Raviv Sep 22, 2024 ▶ 23:48 Becoming a super IC: Lessons from 12 years as a PM individual contributor | Tal Raviv (Riverside)
Sep 26, 2024 positive
Assertion Not checkable as stated
Stewart Butterfield's 2014 Slack master plan already included AI
“So in 2014, he wrote a master plan for Slack, which was build a product people love. Build a network that Slack connect, build a platform that makes all of your other SaaS products more valuable, the Slack platform, and then do some magic AI stuff.”
Tamar Yehoshua Sep 26, 2024 ▶ 30:36 Lessons in product leadership and AI strategy from Glean, Google, Amazon, and Slack | Tamar Yehoshua
Sep 26, 2024 positive
Opinion
Yehoshua: Stewart Butterfield is Silicon Valley's best product thinker
“I think he is the best product thinker in the valley, or he's not working in product right now. He's taking time off, but he's got this combination of long-term thinking in, in the details.”
Tamar Yehoshua Sep 26, 2024 ▶ 30:23 Lessons in product leadership and AI strategy from Glean, Google, Amazon, and Slack | Tamar Yehoshua
Sep 26, 2024
Assertion Not checkable as stated
Yehoshua: Slack employees use zero internal email
“No email, unless you're dealing with somebody external and now it's mostly Slack Connect anyway.”
Tamar Yehoshua Sep 26, 2024 ▶ 45:19 Lessons in product leadership and AI strategy from Glean, Google, Amazon, and Slack | Tamar Yehoshua
Sep 26, 2024 positive
Insight
Yehoshua: Design for tomorrow's larger user base, not today's
“The number of people using your product today is usually, unless you're a Google, far smaller than the number of people are going to be using your product tomorrow. So design it for the people, the bigger number of people who are going to be using it tomorrow.”
Tamar Yehoshua Sep 26, 2024 ▶ 46:35 Lessons in product leadership and AI strategy from Glean, Google, Amazon, and Slack | Tamar Yehoshua
Dec 19, 2024 neutral
Disclosure
Shopify moved all large group announcements off Slack to Meta Workplace
“What we did was we moved all announcement information. So like anytime you're sending a status update or large group announcement, we moved all of that to like Facebook meta workplace, like Facebook for work, basically which is now being deprecated. So we'll h…”
Farhan Thawar Dec 19, 2024 ▶ 40:01 How Shopify builds a high-intensity culture | Farhan Thawar (VP and Head of Eng)
Jan 9, 2025 negative
Insight
Houston: Slack-like collaboration tools fragment time and cause cognitive overload
“Things like slack which are wonderful tools also chop up your day into little fragments and sort of make you like cognitively diabetic. Cause there's like a lot of empty carbs. In our collaboration and our collaboration tools.”
Drew Houston Jan 9, 2025 ▶ 1:04:45 Behind the founder: Drew Houston (Dropbox)
Jan 9, 2025
Insight
Houston: SaaS productivity companies commonly suffer from a 'sophomore slump'
“Many in SAS SaaS productivity have this sort of sophomore slump where you have a super successful first product, but then it's challenging to build like the next, you know, the next platinum album. Right. So, you know, Dropbox has fallen into that category. Yo…”
Drew Houston Jan 9, 2025 ▶ 1:14:30 Behind the founder: Drew Houston (Dropbox)
Feb 9, 2025 positive
Assertion Supported
Rachitsky: Reader Survey Ranks ChatGPT Ahead of Gmail and Slack
“I did a survey of my readers and asked them what tools to use every day in your work and most use. And ChatGPT was Number one above Gmail, above Slack, above anything else. 90% of people said they use ChatGPT regularly.”
Lenny Rachitsky Feb 9, 2025 ▶ 5:09 OpenAI researcher on why soft skills are the future of work | Karina Nguyen
Mar 13, 2025 bullish
Disclosure
Bolt is developing an agentic Slack bot to act as team developer
“We're actually creating a you know, like a bolt, like Slack bot that's whose job is to Basically act like a developer on your team. And so you can be like, in a thread, you can be like, Hey, I think we should add a homepage. It's like, yeah, okay. Like at bolt…”
Eric Simons Mar 13, 2025 ▶ 1:17:31 Inside Bolt: From near-death to one of the fastest-growing products in history | Eric Simons
Apr 6, 2025 negative
Insight
Kao: The organizational blast radius of poorly written memos is heavily underestimated
“I think the blast radius of a poorly written memo is way bigger than most people think. So if you're just shooting off a message in a Slack channel with 15 other people, and it's confusing, and you didn't include information you should have included, there's g…”
Wes Kao Apr 6, 2025 ▶ 25:44 Become a better communicator: Specific frameworks to improve your clarity, influence, and impact
May 1, 2025 positive
Prediction Not checkable as stated
Truell: Future IDEs will integrate external surfaces like Slack
“So I think that, you know, what the IDE is will totally change over time. And kind of our approach to, you know, having our own editor with premise non, it's gonna have to evolve over time. And I think that that will both include, you can spin off things from …”
Michael Truell May 1, 2025 ▶ 22:12 The rise of Cursor: The $300M ARR AI tool that engineers can’t stop using | Michael Truell
Jun 5, 2025 negative
Opinion
Mike Krieger says Claude has 'no chill' in group Slack channels
“I like to say internally, like Claude has no chill. Like if you put Claude in a Slack channel, it will chime in either way too much or too little.”
Mike Krieger Jun 5, 2025 ▶ 1:00:29 Anthropic's CPO on what comes next | Mike Krieger (co-founder of Instagram)
Jun 12, 2025 negative
Opinion
Baxley: Slack and Pinterest Struggled Because They Lacked Long-Term Vision
“Slack and Pinterest, I think are examples of companies products that became companies, but neither one of those places really knew what to do next because they didn't have a bigger vision of the change they were trying to see in the world.”
Bob Baxley Jun 12, 2025 ▶ 1:04:11 35 years of product design wisdom from Apple, Disney, Pinterest and beyond | Bob Baxley
Oct 26, 2025 positive
Assertion Not checkable as stated
Block engineer built an ambient AI setup that autonomously drafts pull requests
“And so he built this system where it's essentially just watching everything he does all the time. And he'll be talking to a colleague on Slack or an email, and they'll be discussing some feature that they think is useful to implement. And then a few hours late…”
Dhanji R. Prasanna Oct 26, 2025 ▶ 29:16 How Block is becoming the most AI-native enterprise in the world | Dhanji R. Prasanna
Nov 20, 2025 positive
Disclosure
Butterfield: Cal Henderson and I are discussing what to do next
“Cal Henderson, who's the CTO of Slack, and who also, we worked together on Flickr, so have worked together now for 23 years, have been talking about what we want to do next if there is something.”
Stewart Butterfield Nov 20, 2025 ▶ 5:58 Mental models for building products people love ft. Stewart Butterfield
Nov 20, 2025
Insight
Butterfield: Designers should reduce cognitive burden instead of click count
“And if we, if people could get over the idea of reducing friction as a number of goal or reducing the number of clicks or taps, do something, and instead focus on how can I make this simple? How, how do I prevent people from having to think in order to use my …”
Stewart Butterfield Nov 20, 2025 ▶ 43:37 Mental models for building products people love ft. Stewart Butterfield
Nov 20, 2025 negative
Insight
Butterfield: Leaders who fail to see endless product flaws should not run companies
“If you can't see almost limitless opportunities to improve, then you shouldn't be designing the product, or you shouldn't be in charge of the company”
Stewart Butterfield Nov 20, 2025 ▶ 47:25 Mental models for building products people love ft. Stewart Butterfield
Nov 20, 2025
What-if
Butterfield: Slack wouldn't have grown without emotional product conveniences
“It wouldn't have grown the way it did without those little conveniences which caused people to form an emotional connection because a lot of our growth came from, you know, startup A uses Slack, and then someone leaves startup A for startup B, and startup B do…”
Stewart Butterfield Nov 20, 2025 ▶ 19:34 Mental models for building products people love ft. Stewart Butterfield
Nov 20, 2025 positive
Assertion Not checkable as stated
Butterfield: Slack was first to scale and standardize magic links
“Someone else invented, I want to be clear that I had seen that idea somewhere else, like someone else, a blog post about it or something like that, but we were the first ones. To my knowledge, that, that really kind of, like, scaled that and made it a standard…”
Stewart Butterfield Nov 20, 2025 ▶ 21:36 Mental models for building products people love ft. Stewart Butterfield
Nov 20, 2025 neutral
Insight
Butterfield: Employees instinctively push to hire direct reports to boost status
“The overwhelming majority of people you hire want to hire more people who report to them. And it's not because they're evil and it's not because they're stupid. In fact, they're smart because everyone knows that the number of people who report to you correlate…”
Stewart Butterfield Nov 20, 2025 ▶ 56:34 Mental models for building products people love ft. Stewart Butterfield
Nov 20, 2025
Disclosure
Butterfield: Glitch was abandoned with $9 million in capital remaining
“We still had like nine million dollars left and everyone still liked the game and we were all happy working on it. But I think by that point I had exhausted every non-ridiculous long shot idea to make it commercially successful. And so Decided to abandon it.”
Stewart Butterfield Nov 20, 2025 ▶ 1:14:29 Mental models for building products people love ft. Stewart Butterfield
Nov 20, 2025 positive
Insight
Butterfield: Highly differentiated products require building the product and market simultaneously
“If your thing is different in any significant way from the alternatives you're not just creating the product, you're creating the market. They're really kind of one and the same.”
Stewart Butterfield Nov 20, 2025 ▶ 1:11:48 Mental models for building products people love ft. Stewart Butterfield
Dec 14, 2025
Disclosure
OpenAI data scientists use Codex in Slack to diagnose metric changes
“Data scientists often here are using Codex a ton to just, like, answer questions, like, why do you think this metric moved? What happened? So questions, you know, you get the answer right back in Slack.”
Alexander Embirikos Dec 14, 2025 ▶ 42:08 Inside OpenAI: 2026 is the year of agents, AI’s biggest bottleneck, and why compute isn’t the issue
Mar 22, 2026 positive
Disclosure
Fain: Slack shipped 65 polish improvements in a dedicated two-week sprint
“And so we implemented something called the customer love sprint. We said, okay, engineering, stop what you're doing as an entire team. We're going to spend two weeks. Just painting the inside of the cabinets. The only rule was engineers got to pick what they w…”
Jessica Fain Mar 22, 2026 ▶ 33:58 The art of influence: The single most important skill left that AI can’t replace | Jessica Fain
Mar 22, 2026
Assertion Not checkable as stated
Fain: Almost no Slack PMs consulted her before executive reviews
“I can count on one hand when I was chief of staff, how many people asked me for advice before going into a product review with our CPO or other executive team to say, what do you think is most important to them right now?”
Jessica Fain Mar 22, 2026 ▶ 19:31 The art of influence: The single most important skill left that AI can’t replace | Jessica Fain
Mar 22, 2026 positive
Disclosure
Fain: Slack used a 'Stewart plus two more' rule for Butterfield reviews
“We used to have this rule After a design review with Stuart, we'd go through the design review and he'd say, no, do it exactly like this. I want, you know, the button here and the interaction to be this. And frankly, he always had better ideas than we did, but…”
Jessica Fain Mar 22, 2026 ▶ 25:32 The art of influence: The single most important skill left that AI can’t replace | Jessica Fain
Mar 22, 2026
Assertion Not checkable as stated
Fain: Slack created unstructured feedback sessions after Stewart Butterfield rejected designs
“We implemented something at Slack with Stuart because we realized we were coming to him with, like, done designs, and he was like, what the fuck is this? This is completely different than how I had this in my mind. So Allie Rail, early Slack employee, implemen…”
Jessica Fain Mar 22, 2026 ▶ 21:05 The art of influence: The single most important skill left that AI can’t replace | Jessica Fain
Apr 2, 2026
Assertion Supported
Willison: StrongDM used coding agents to simulate Slack, Jira, and Okta APIs
“So what they did is they built their own simulation of Slack and Jira and Okta and all of this software they were integrating with. And the way they did that is they basically took the API documentation for the public APIs for Slack and the client libraries, t…”
Simon Willison Apr 2, 2026 ▶ 17:17 An AI state of the union: We’ve passed the inflection point & dark factories are coming
Apr 5, 2026 positive
Disclosure
Anthropic uses open Slack notebook channels as public internal Twitter feeds
“Everyone has these notebook channels where you kind of have like your own like Twitter feed in a way where you're just, Talking about your thoughts about things, and so you can go and, like, join the Slack channel, the notebook channels of people on research a…”
Amol Avasare Apr 5, 2026 ▶ 1:25:46 Head of Growth (Anthropic): Anthropic is automating its own growth
May 24, 2026 bullish
Prediction Open · timeframe May 2027
Shipper: Workplace AI agent interactions will happen mostly in Slack
“I think there's this little thing in people's heads where they really like to keep their personal and work agents separate. And I think there's a whole territory. Our COO Brandon Gell calls this computer errands. There's like this whole territory of using pers…”
Dan Shipper May 24, 2026 ▶ 17:33 AI predictions: Job markets, Codex beats Claude, and the death of org charts | Dan Shipper
Jun 14, 2026 positive
Opinion
Pincus: Slack succeeded with proven and better features without anything new
“Slack was a great example because I think Slack might've just been proven and better and no new. And that's even better.”
Mark Pincus Jun 14, 2026 ▶ 14:44 The hidden pattern behind successful products | Mark Pincus (FarmVille, Words with Friends, & more)
Jun 21, 2026 positive
Disclosure
Fung manages engineers via Claude sessions connected to all repos and Slack
“The other shift that I've recently done is I actually have a quad code remote session that I enlist in all of our repos. And so this way I have full visibility into the work that everybody's doing. And this instance, he also has access to all our Slack channel…”
Fiona Fung Jun 21, 2026 ▶ 10:10 What happens after coding is solved? | Fiona Fung (Claude Code & Cowork)
Aug 16, 2026 bullish
Prediction Not checkable as stated
Silber: Proactivity and external context will transform ChatGPT user interaction
“I think proactivity is a big untapped kind of part of the experience that we're really excited to think about. You know, we're starting to see this with ChatGPD work now where it actually has pretty good suggestions based on, you know, your calendar or your Sl…”
Ian Silber Aug 16, 2026 ▶ 46:40 Chatbots are not the final interface: OpenAI’s Head of Design on what’s next | Ian Silber
Sep 8, 2026 positive
Assertion Not checkable as stated
Ugarte: GrokBot successfully identified two autonomous tasks from my email and Slack
“The first task I gave it was go through my Slack, go through my email and suggest like five things that you can take off of my plate and what it would take for you to do that. And I suggested five and like two of them were actually really helpful. And I just i…”
Roman Ugarte Sep 8, 2026 ▶ 1:16:36 How we built Grok Bot in a month | Roman Ugarte (SpaceXAI)
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