Shachar Hirshberg

Co-Founder & CEO, Artemis · 1 appearance on the record.

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founderexecutiveoperatorengineerLinkedIn ↗artemissecurity.com ↗

Shachar Hirshberg is the co-founder and CEO of Artemis, an AI-native cybersecurity operations platform designed to detect and respond to threats in real time. Before founding Artemis, he led product for Amazon GuardDuty at AWS and held engineering and product leadership roles at Demisto and Palo Alto Networks.

13statements → 6claims → 2claims resolved → 3.92/5average certainty → 1.92/5average debate potential →

2 supported 0 partly supported 0 contradicted 4 not checkable as stated how the 6 claims stand · each chip opens the sources

1 prediction · 5 assertions · 1 opinion · 1 insight · 5 disclosures · every statement was checked. The prediction and assertions are the 6 claims: statements the public record can support or contradict. 2 are resolved, and 4 name no date, number or outcome precise enough to check. Everything else (opinions, insights, what ifs, disclosures) can never be settled by the record, so it carries no assessment.

The record, in short

What the tape says about how Shachar argues and how the claims held up. Everything they said, and everything said about them, is in the tabs below.

Their most notable supported claim

Assertion Supported
Hirshberg: Cybersecurity startups typically spend one to two years in stealth
“Typically, companies stay about a year to two years in stealth.”
Shachar Hirshberg Apr 21, 2026 ▶ 35:40 Inside Artemis' "AI vs AI" war | Shachar Hirshberg & Dan Shiebler (Co-founders, Artemis)

Everything Shachar Hirshberg said on In Depth that made the record, most notable first. Filter by type, assessment or year in the ledger →

Disclosure
Hirshberg: Every Artemis engineer runs four to eight parallel cloud coding instances
“So today everyone is basically having like, let's say four to eight cloud code instances running in parallel, building the system, working on shipping four to five features simultaneously.”
Shachar Hirshberg Apr 21, 2026 ▶ 21:32 Inside Artemis' "AI vs AI" war | Shachar Hirshberg & Dan Shiebler (Co-founders, Artemis)
Prediction Not checkable as stated
Hirshberg: Within three years, AI agents will execute most global work
“When we think three years out in the future, we believe that most work will be done by agents. AI will direct the intent, sorry, humans will direct the intent, but AI will execute it. And that would go for probably most, let's say, work in the world, but speci…”
Shachar Hirshberg Apr 21, 2026 ▶ 46:06 Inside Artemis' "AI vs AI" war | Shachar Hirshberg & Dan Shiebler (Co-founders, Artemis)
Opinion
Hirshberg: Artemis's in-person NYC office mandate has aided recruiting
“I think it helped. It's a self-selecting process, but we actually have a few people that were remote prior and they're missing human interaction. They're like, I want to be in the office. I want to be with others and brainstorm and whiteboard and just build to…”
Shachar Hirshberg Apr 21, 2026 ▶ 39:00 Inside Artemis' "AI vs AI" war | Shachar Hirshberg & Dan Shiebler (Co-founders, Artemis)
Assertion Not checkable as stated
Hirshberg: Artemis users spend three to four hours daily in the platform
“What we see in practice is that the users of the product spend about three to four hours every day in the product because they are just able to get the outcomes they want using Artemis.”
Shachar Hirshberg Apr 21, 2026 ▶ 3:08 Inside Artemis' "AI vs AI" war | Shachar Hirshberg & Dan Shiebler (Co-founders, Artemis)
Disclosure
Hirshberg: Artemis co-founders spend over 60% of their time on hiring
“So we put, I would say over 60% of Dan's time and my time on hiring and developing the best talent in the world.”
Shachar Hirshberg Apr 21, 2026 ▶ 15:05 Inside Artemis' "AI vs AI" war | Shachar Hirshberg & Dan Shiebler (Co-founders, Artemis)
Assertion Supported
Hirshberg: Cybersecurity startups typically spend one to two years in stealth
“Typically, companies stay about a year to two years in stealth.”
Shachar Hirshberg Apr 21, 2026 ▶ 35:40 Inside Artemis' "AI vs AI" war | Shachar Hirshberg & Dan Shiebler (Co-founders, Artemis)
Disclosure
Hirshberg: Artemis extends engineering job offers within a day and a half
“So while other companies, their process will take three weeks, they already have an offer from us after a day and a half.”
Shachar Hirshberg Apr 21, 2026 ▶ 37:50 Inside Artemis' "AI vs AI" war | Shachar Hirshberg & Dan Shiebler (Co-founders, Artemis)
Assertion Not checkable as stated
Hirshberg: 70% of Artemis customers fully replace legacy security solutions
“What we're seeing from customers, from even our customer base, about 70% of our customers replaced our legacy solutions with Artemis, because they say, I'm clear that at this point in time, I have to make the change right now in order to be prepared for what i…”
Shachar Hirshberg Apr 21, 2026 ▶ 49:45 Inside Artemis' "AI vs AI" war | Shachar Hirshberg & Dan Shiebler (Co-founders, Artemis)
Insight
Hirshberg: Legacy org structures are as hard to change as tech stacks
“Legacy organizational structures, which is much harder to change, like at least as hard to change as changing your legacy technology stack.”
Shachar Hirshberg Apr 21, 2026 ▶ 52:25 Inside Artemis' "AI vs AI" war | Shachar Hirshberg & Dan Shiebler (Co-founders, Artemis)
Assertion Supported
Hirshberg: Artemis reached 30 employees in seven months, adding 1-2 weekly
“We started seven months ago and we are now about 30 people in the team. Growing about one to two people every week and scaling across engineering product research and go to market.”
Shachar Hirshberg Apr 21, 2026 ▶ 2:27 Inside Artemis' "AI vs AI" war | Shachar Hirshberg & Dan Shiebler (Co-founders, Artemis)
Disclosure
Hirshberg: 50% of Artemis customers are in highly regulated industries
“And we tend to see about 50% of our customer base is highly regulated industries, such as financial services and financial institutions, where they have the need, the impact can be very high, but they don't necessarily have the Let's say desire to build in hou…”
Shachar Hirshberg Apr 21, 2026 ▶ 27:23 Inside Artemis' "AI vs AI" war | Shachar Hirshberg & Dan Shiebler (Co-founders, Artemis)
Assertion Not checkable as stated
Hirshberg: Artemis's first three customers asked to buy unprompted
“Reaching the level of trust and reaching the level of satisfaction where they actually came to us, the first three customers and told us that they want to buy before we ask them to buy the product.”
Shachar Hirshberg Apr 21, 2026 ▶ 28:28 Inside Artemis' "AI vs AI" war | Shachar Hirshberg & Dan Shiebler (Co-founders, Artemis)
Disclosure
Hirshberg: Demisto founders invested the first check in Artemis
“And they also said, you know, we'll give you the visibility, and we'll give you the first check when you end up starting the company, and they ended up really investing in Artemis.”
Shachar Hirshberg Apr 21, 2026 ▶ 59:03 Inside Artemis' "AI vs AI" war | Shachar Hirshberg & Dan Shiebler (Co-founders, Artemis)

Appearances (1)

EpisodeDateSpeaking time
Inside Artemis' "AI vs AI" war | Shachar Hirshberg & Dan Shiebler (Co-founders, Artemis) Apr 21, 2026 26m
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