Tyler Cosgrove

Head of Engineering & Cohost, TBPN · 19 appearances on the record.

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hostengineeroperator@tylercosgrove ↗tylercosgrove.com ↗

Tyler Cosgrove builds automation tooling and serves as a technical co-host and producer for TBPN, a daily live tech and business talk show. He is also known for technical projects in machine learning, including training sparse autoencoders and creating curated resources like The Metis List of top AI researchers.

32statements → 25claims → 17claims resolved → 88%fully supported → 3.62/5average certainty → 1.94/5average debate potential → 17said about them ↓

15 supported 2 partly supported 0 contradicted 2 not yet assessed 6 not checkable as stated how the 25 claims stand · each chip opens the sources

5 predictions · 20 assertions · 4 opinions · 3 insights · every statement was checked. The predictions and assertions are the 25 claims: statements the public record can support or contradict. 17 are resolved, 2 are not yet assessed, and 6 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 Tyler 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
Cosgrove: OpenAI Internal Model Disproved Erdős Problem 90 Conjecture
“Basically, OpenAI figured out that this is not true, and that there actually are some, there are some n's for which this kind of max number of pairs is greater than the original Erdos conjecture. So, so for infinitely many n, this is not for every single n, ri…”
Tyler Cosgrove May 22, 2026 ▶ 20:03 SpaceX S-1, Anthropic Revenue Booms, OpenAI Cracks Erdős Problem | Diet TBPN

Expressed certainty vs assessment result

none yet certainty 1
none yet certainty 2
100% certainty 3
93% certainty 4
none yet certainty 5

weighted support: a fully supported claim counts one, a partly supported claim counts half. Each filled bar is clickable and opens exactly those claims; "none yet" means nothing said at that certainty level has resolved yet

Everything Tyler Cosgrove said on TBPN that made the record, most notable first. Filter by type, assessment or year in the ledger →

Assertion Supported
Cosgrove: OpenAI Internal Model Disproved Erdős Problem 90 Conjecture
“Basically, OpenAI figured out that this is not true, and that there actually are some, there are some n's for which this kind of max number of pairs is greater than the original Erdos conjecture. So, so for infinitely many n, this is not for every single n, ri…”
Tyler Cosgrove May 22, 2026 ▶ 20:03 SpaceX S-1, Anthropic Revenue Booms, OpenAI Cracks Erdős Problem | Diet TBPN
Assertion Not checkable as stated
Cosgrove: OpenAI Solved Erdős Problem for Hundreds to Thousands in Inference
“This was not, like, millions of dollars of inference time. It was, like, maybe something like hundreds to thousands of dollars of inference compute spend.”
Tyler Cosgrove May 22, 2026 ▶ 20:56 SpaceX S-1, Anthropic Revenue Booms, OpenAI Cracks Erdős Problem | Diet TBPN
Assertion Not checkable as stated
Cosgrove: Anthropic CEO Dario Amodei opposes open-sourcing models
“He doesn't want to do open source.”
Tyler Cosgrove Apr 1, 2026 ▶ 21:45 AI Is Coming for Your Memes, Crypto’s Quantum Clock, Axios Hack| Diet TBPN
Prediction Open · timeframe Mar 2056
Cosgrove: AGI will make a lunar mass driver viable within 30 years
“I changed, I'm going 30... Well, it's just like, AGI is like basically here, there's no way it's going to take that long. It's like everything will be so cheap.”
Tyler Cosgrove Mar 23, 2026 ▶ 16:01 SpaceX’s Lunar Mass Driver, OpenAI Hires Meta’s Top Ad Exec, Zuck Builds CEO Agent | Diet TBPN
Prediction Open · timeframe Mar 2056
Cosgrove predicts an operational lunar mass driver within 30 years
“I changed, I'm going 30.”
Tyler Cosgrove Mar 23, 2026 ▶ 30:20 Elon's Moon Mass Driver: Here's How He'll Do It
Insight
Cosgrove: Every AI company is ultimately a Dyson Sphere company
“Every AI company is a Dyson Sphere company.”
Tyler Cosgrove Mar 23, 2026 ▶ 38:40 Elon's Moon Mass Driver: Here's How He'll Do It
Opinion
Cosgrove: Leopold Aschenbrenner falls in the 'strong military' Manhattan Project camp
“So, so if you map this back onto AI I think we can say, you know, Leopold is, is kind of in this Manhattan Project camp. So, so we can say he's probably, you know strong military, right, in, in, in this quadrant.”
Tyler Cosgrove Mar 6, 2026 ▶ 14:37 A Short History of America Nationalizing its Companies
Assertion Not checkable as stated
Cosgrove: Only OpenAI, DeepMind, Anthropic, and xAI operate at frontier scale
“I mean, especially if you're talking about these big pre-trains, it's really just these four. No one else is really at that scale.”
Tyler Cosgrove Feb 19, 2026 ▶ 5:18 The AI lab market map, Robinhood brings startups to retail, GLPs & hedge funds | Diet TBPN
Opinion
Jensen Huang doesn't believe in AGI, otherwise Nvidia wouldn't sell chips
“If Jensen was very AGI-pilled, I mean, he is the kind of, He, he's the rock on which this all is built on. Yes. He has the chips. If he was AGI-peeled, he would not be giving out those chips. He would keep them all to himself, and he would be training his own …”
Tyler Cosgrove Nov 8, 2025 ▶ 13:44 Elon's Trillion Dollar Pay Package | Diet TBPN
Prediction Not checkable as stated
Artificial general intelligence will be achieved within a few years
“I think I'm very AGI-pilled, right? Continue. You know, I'm ready for the Dyson Sphere. I think it's, you know, only a matter of years, handful.”
Tyler Cosgrove Nov 8, 2025 ▶ 16:34 Elon's Trillion Dollar Pay Package | Diet TBPN
Assertion Not checkable as stated
Thinking Machines Designed Inkling Model Specifically for API Fine-Tuning
“This model is like uniquely set up for the Tinker API. It's built to be fine-tuned. That's the whole point.”
Tyler Cosgrove Jul 16, 2026 ▶ 3:32 Thinking Machines’ First AI Model, California Loses $3.2B to Texas, TSMC Adds $100B | Diet TBPN
Assertion Supported
TSMC Pledges Additional $100 Billion Investment for US Manufacturing
“They're spending a lot more money, and pledged to invest an additional hundred billion in the U.S.”
Tyler Cosgrove Jul 16, 2026 ▶ 15:55 Thinking Machines’ First AI Model, California Loses $3.2B to Texas, TSMC Adds $100B | Diet TBPN
Opinion
Cosgrove: Static images can no longer go viral on Instagram and YouTube
“On, on X, it's still very easy for an image to go viral, but if you think about, you know, Instagram, YouTube, like a standalone image just can no longer actually Get that. Escape velocity.”
Tyler Cosgrove Apr 1, 2026 ▶ 3:09 AI Is Coming for Your Memes, Crypto’s Quantum Clock, Axios Hack| Diet TBPN
Prediction Not checkable as stated
Cosgrove: Claude Code source leak will not hurt Anthropic's business
“I don't think this hurts their business at all. Because people are using Claude Code to make other products.”
Tyler Cosgrove Apr 1, 2026 ▶ 16:53 AI Is Coming for Your Memes, Crypto’s Quantum Clock, Axios Hack| Diet TBPN
Assertion Supported
Cosgrove: Anthropic is actively using internal model 'Mythos' for development
“Anthropic is actively using Mythos for development.”
Tyler Cosgrove Apr 1, 2026 ▶ 19:38 AI Is Coming for Your Memes, Crypto’s Quantum Clock, Axios Hack| Diet TBPN
Assertion Supported
Cosgrove: Anthropic's 'Capybara' model has a 1M token context window
“Capybara has one million token context window and fast mode.”
Tyler Cosgrove Apr 1, 2026 ▶ 20:03 AI Is Coming for Your Memes, Crypto’s Quantum Clock, Axios Hack| Diet TBPN
Insight
Cosgrove: Quantum hackers would quietly drain Bitcoin, not publicly announce it
“If you did have a computer powerful enough to crack these encryptions, unless you were like, Google and you already had billions and billions and billions of dollars of cash flow. You wouldn't exactly stand up and say like, Hey, I have cracked Bitcoin because …”
Tyler Cosgrove Apr 1, 2026 ▶ 24:56 AI Is Coming for Your Memes, Crypto’s Quantum Clock, Axios Hack| Diet TBPN
Assertion Supported
Cosgrove: Musk Tried Absorbing DeepMind in 2014 and OpenAI in 2018
“He tried to absorb DeepMind into Tesla in 2014, then OpenAI in 2018.”
Tyler Cosgrove Apr 1, 2026 ▶ 28:32 AI Is Coming for Your Memes, Crypto’s Quantum Clock, Axios Hack| Diet TBPN
Insight
Cosgrove: Distilling AI models is likely easier than initial training
“I mean, I, you can distill these things. Like distilling it, I think is probably much easier than training the thing in the first place.”
Tyler Cosgrove Mar 14, 2026 ▶ 20:53 Tall Poppy Syndrome, Bytedance Gets Blackwell Chips, WSJ Mansion Section | Diet TBPN
Prediction Held up
Cosgrove: OpenAI Will Make Additional Deals With the US Government
“Whichever way, like, the anthropic Pentagon stuff, like, evolves, like, I think it's very clear that this is not, like, the last time government deals will be made, right? Like, the OpenAI deal is not the last deal that OpenAI will make with the government.”
Tyler Cosgrove Mar 6, 2026 ▶ 0:50 A Short History of America Nationalizing its Companies
Assertion Supported
Cosgrove: The Trump administration took equity in Intel and MP Materials
“So then, most recently, we, we've seen the Trump administration take you know, equity in certain companies. Right, so this is, like, Intel. This is MP Materials.”
Tyler Cosgrove Mar 6, 2026 ▶ 10:07 A Short History of America Nationalizing its Companies
Assertion Supported
Cosgrove: Quantization enables running frontier AI models on normal hardware
“You can always just quantize the models down. And so, like, you can actually run, like, really frontier, like, source models on, like, Pretty normal hardware now.”
Tyler Cosgrove Mar 4, 2026 ▶ 5:22 FULL BREAKDOWN: Apple’s 7 New Devices
Assertion Supported
Cosgrove: Goodfire raised at around a $1.25 billion valuation
“You have Goodfire. I think they just raised at, like, 1.25 billion, and they're just doing mechanistic interpretability.”
Tyler Cosgrove Feb 19, 2026 ▶ 10:50 The AI lab market map, Robinhood brings startups to retail, GLPs & hedge funds | Diet TBPN
Opinion
Google is positioned to thrive whether the AI boom succeeds or fails
“If AI doesn't work, then Google is just in the spot they were before, which is doing very well. If AI does work, then I mean, Gemini is one of the best models. They'll do very well.”
Tyler Cosgrove Nov 8, 2025 ▶ 14:50 Elon's Trillion Dollar Pay Package | Diet TBPN

Show 8statements(8 left)

The other half of the tape: Tyler Cosgrove's own voice is left out of every number here. Other people bring the name up 17 times in 7 episodes on TBPN. every mention, with the transcript →

Who brings them up most John Coogan 6

Every mention by year

tap a year for its mentions
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024202420252026episodes it came up in
001.5234202420252026episodesmentions per episode
2026 10 mentions in 4 episodes 3 per episode
2025 4 mentions in 2 episodes 2 per episode
2024 3 mentions in 1 episode

Appearances (19)

EpisodeDateSpeaking time
Washington Hones in on AI Safety, What Are AI Doomers Proposing | Diet TBPN Sep 12, 2026 34s
Thinking Machines’ First AI Model, California Loses $3.2B to Texas, TSMC Adds $100B | Diet Jul 16, 2026 2m
IPO Giga Boom, World’s Fairs of the Past | Diet TBPN May 22, 2026 21s
SpaceX S-1, Anthropic Revenue Booms, OpenAI Cracks Erdős Problem | Diet TBPN May 22, 2026 4m
AI Is Coming for Your Memes, Crypto’s Quantum Clock, Axios Hack| Diet TBPN Apr 1, 2026 8m
SpaceX’s Lunar Mass Driver, OpenAI Hires Meta’s Top Ad Exec, Zuck Builds CEO Agent | Diet Mar 23, 2026 17s
Elon's Moon Mass Driver: Here's How He'll Do It Mar 23, 2026 1m
Tall Poppy Syndrome, Bytedance Gets Blackwell Chips, WSJ Mansion Section | Diet TBPN Mar 14, 2026 44s
Thinking Machines X Nvidia, Meta Acquires Moltbook, BYD Mulls F1 | Diet TBPN Mar 11, 2026 1m
A Short History of America Nationalizing its Companies Mar 6, 2026 8m
FULL BREAKDOWN: Apple’s 7 New Devices Mar 4, 2026 27s
Citrini Research’s viral piece, AI and the economy, 90s Nostalgia | Diet TBPN Feb 24, 2026 24s
The AI lab market map, Robinhood brings startups to retail, GLPs & hedge funds | Diet TBPN Feb 19, 2026 8m
Super Bowl Ad Reactions, ChatGPT launches ads, Jordi vs France | Diet TBPN Feb 10, 2026 25s
Anthropic's secret strategy behind its Super Bowl ad campaign Feb 5, 2026 16s
Elon's Trillion Dollar Pay Package | Diet TBPN Nov 8, 2025 3m
Weekly Recap: Tesla's Crazy Plan, USA vs. Google, Palantir CEO on Conspiracy Theories Sep 6, 2025 4m
Weekly Recap: The Soham Parekh Drama, Meta Attacks OpenAI, Trump's Mega Bill Jul 5, 2025 19s
Weekly Recap: Apple WWDC, Andrew Huberman, YC Demo Day, Intern Phone Assembly, $14B Meta x Jun 14, 2025 1m
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