At comparable valuations, which frontier lab is the better investment: OpenAI or Anthropic?

Mati Staniszewski · Sep 8, 2025

At the given valuations he would buy OpenAI over Anthropic or Grok

He would happily invest in the products he actually uses, and he uses ChatGPT very often; Anthropic is investing more in coding while OpenAI is clearly investing heavily in the consumer product

Scope: would buy Anthropic if he were on the coding side; reluctant about the question itself

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Zach Lloyd · Oct 17, 2025

He is very bullish on OpenAI because they have the magic consumer product and the next generation of it, which is worth an enormous amount.

They hold the winning consumer product franchise

Scope: admits it's largely intuition — 'for no good reason'

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Zach Lloyd · Oct 17, 2025

OpenAI at $500B is the better investment than Anthropic at $183B because ChatGPT is a winning consumer product

Anthropic may be the best research lab with incredible models, but lacking a consumer product is a big problem and an API business may not be gigantic, forcing them to win enterprise verticals

Scope: admits he is a competitor of and customer of Anthropic

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Everett Randle · Nov 10, 2025 · hedged

He would rather buy OpenAI at $500B than Anthropic at $350B, though both are relatively good investments at today's prices

ChatGPT's growth trajectory looks impossible to knock off and that consumer asset alone is enormously valuable and locked in as the most important consumer destination of the next five years

Scope: both considered good investments; discloses Kleiner Perkins invested in Anthropic

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Lucas Swisher · Feb 23, 2026

The bull case for OpenAI rests on three vectors: an exceptional consumer franchise with strong retention and growth, emerging enterprise strength via Codex and large transformational deals, and an unknown-unknown hardware option from the Jony Ive acquisition.

Like valuing SpaceX or space itself, the hardware bet creates an unquantifiable upside vector over five to ten years.

Scope: framed as the bull case, not a final pick

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Jesse Zhang · Sep 19, 2025

Anthropic at a $60B valuation is the better investment than OpenAI at $300B

Foundation models are not a winner-take-all market, Anthropic leads on coding agents (Cursor uses its models) and has a strong team, so the valuation gap should not persist

Scope: framed as a spread trade, not a claim Anthropic will surpass OpenAI; OpenAI remains dominant on the consumer side

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Maor Shlomo · Nov 24, 2025

Anthropic at $360B is the better investment than OpenAI at $500B

Anthropic moves faster, has cracked something in coding, is focused on delivering value to B2B customers, and has better models and a better growth trajectory despite lacking first mover advantage

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Ryan Petersen · Jun 20, 2026

Forced to pick one at the same price, Anthropic is the better investment than OpenAI

Anthropic's enterprise business looks great and the founding team has stayed cohesive with high talent density, whereas OpenAI has had ups and downs and departures

Scope: only under the forced-choice, same-price framing; he would actually invest in both if allowed

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Daniel Khachab · Oct 28, 2024 · hedged

Given the choice, Anthropic is the better buy than OpenAI at those valuations

He read that Anthropic does roughly 60% of OpenAI's revenue with fewer customers, implying a higher price point, plus the strength of the computer use release

Scope: unsure the revenue figures are accurate; acknowledges OpenAI is the reason the AI conversation exists

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Daniel Dines · Dec 18, 2024 · hedged

Of OpenAI at $160B, Anthropic at $40B and xAI at $50B, Anthropic is the best investment

The upside from that entry price is bigger

Scope: only among these three choices; conditional on the stated entry valuations

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Harry Stebbings · Aug 15, 2025

OpenAI at a $300B valuation is a better investment than Anthropic at $60B

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Cliff Weitzman · May 9, 2026

Given the choice at the same $850B price, OpenAI is the better buy than Anthropic.

He judges companies by founders, and despite Sam Altman's reputation he is an exceptionally good company operator; OpenAI also has a strong brand outside the tech community, a ton of cash and a strong team.

Scope: explicitly chosen as the contrarian rather than obvious answer; concedes Anthropic is running circles around OpenAI in coding right now

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Lucas Swisher · Feb 23, 2026

Anthropic's decision to build for every cloud and every chip platform is underappreciated by the market and is a real strategic advantage.

In a capacity-constrained world where compute demand outstrips supply, being architected from day one for Trainium, TPUs and GPUs makes them more cost effective and lets them take capacity others can't; it also means many parties want them to win.

52:53 Anthropic chip and cloud agnostic architecture is the underappreciated edge

Hemant Taneja · Sep 22, 2025 · hedged

Anthropic's investors will likely end up with a better multiple on invested capital than OpenAI's early investors

Anthropic's leadership has matured into excellent company builders — Dario went from running research to making strong business and societal choices, and their bets and product launches have paid off at every step

37:47 Anthropic investors will likely beat openais early investors on multiple

Kieran Flanagan · Jul 11, 2025

Given a choice, OpenAI at a $300B valuation is the better investment than Anthropic at $60B

OpenAI's opportunity to disrupt whole industries is unrivaled

45:12 Openai industry disruption potential outweighs lower relative valuation

Aravind Srinivas · Jun 15, 2026

SpaceX is the best of the three coming IPOs to buy and hold for ten years because it is an n-of-one company, whereas Anthropic and OpenAI can each claim to do what the other does

SpaceX is the only company building base infrastructure for connectivity — Starlink alone changes air travel — and that is only one aspect of the business, alongside possibilities like 30-minute Australia to San Francisco travel

70:30 Neither lab is n of one spacex is the better hold

Harry Stebbings · Aug 15, 2025

There is immense value in the model layer, specifically in OpenAI

75:03 Immense value in the model layer concentrates in openai

Fabien Pinckaers · Feb 12, 2025

Neither OpenAI at $160B nor Anthropic at $40B is an attractive investment

Both are risky and it is difficult to say what will happen to either

68:37 Neither lab is attractive at current valuations

Mike Krieger · Mar 3, 2025 · hedged

OpenAI has done worse than Anthropic on model personality and on making the features they build cohesive

53:41 Openai lags anthropic on personality and product cohesion

Mike Krieger · Mar 3, 2025

OpenAI is the most respectable alternative model provider, because they have balanced first-party product development with an API used at scale and tend to do the simple thing first

They ship the simple version first, which was an Instagram operating principle he values

53:55 Openai balances product and api shipping simple first

Harry Stebbings · May 30, 2025

OpenAI and ChatGPT will be the unwavering dominant leader for the next ten years and OpenAI will become a $2 trillion company

71:49 Openai remains dominant for a decade reaching 2 trillion valuation

Harry Stebbings · Jun 16, 2025

OpenAI is worth a whole-fund bet: at $350B today it easily becomes a $1.5T company in five years, a 5x with very high confidence, because it has reached escape velocity

The business has reached escape velocity and the brand, not technical defensibility, locks in users

71:32 Openai brand driven escape velocity justifies a whole fund bet at 5x in five years

Nabeel Hyatt · Apr 4, 2025

Anthropic will win the same way any company wins — executing very fast with taste and delivering what customers ask for

51:13 Anthropic wins through execution speed and taste not capital advantage

Matan Grinberg · Jun 13, 2026 · hedged

Anthropic and OpenAI are approximately equivalent as investments from a business perspective; Anthropic edges it only on lower volatility

Both are very well positioned commercially, so the only differentiator on expected value is company volatility — and past behavior predicts future, with OpenAI having had more random, chaotic, turbulent events

74:40 Roughly equivalent with anthropic edging on lower volatility

Jake Saper · Mar 10, 2025

Weak consumer mindshare is a real challenge for Anthropic going forward, despite having an incredible coding product.

45:42 Anthropic weak consumer mindshare despite strong coding product is a real risk

Aravind Srinivas · Jun 5, 2024 · hedged

OpenAI or Anthropic is most likely to crack bootstrapped reasoning first: OpenAI on capital, speed and aggression; Anthropic because it is algorithmically the superior company.

OpenAI is far ahead on the lead it built, while Anthropic reached comparable results with less capital and has better post-training — so the outcome hinges on whether clever brains or aggression plus capital matters more.

24:10 Openais capital speed and aggression vs anthropics algorithmic superiority determines who cracks the reasoning breakthrough first