Sources: “AI transformer” startups Inflection, Cohere, Adept, and Anthropic, which collectively raised $1B+, recently poached dozens of scientists from Big Tech
- Four of the best-funded new AI start-ups — Inflection, Cohere, Adept and Anthropic — have recently poached dozens …
Context & Ripple Effects
In mid-2022, four heavily funded transformer labs — Inflection, Cohere, Adept and Anthropic — collectively raised over $1B and began hiring dozens of scientists out of Big Tech, making research staff the scarcest input in the new AI economy. The arc since then validates the bet: Anthropic's Series C pitch deck laid out plans to raise up to $5B to take on OpenAI across more than a dozen industries.
But the talent war cut both ways. By 2024, the Financial Times read Microsoft's deal with Inflection as evidence the emerging AI economy would likely be dominated by US tech giants anyway — and by 2026, The Information's analysis found Anthropic and OpenAI capturing roughly 89% of the ~$80B in annualized startup revenue.
First-order effects
- Big Tech loses dozens of frontier researchers to Inflection, Cohere, Adept and Anthropic, directly weakening its internal model-building bench while handing the startups the expertise their $1B+ war chests were raised to deploy.
Second-order effects
- Poached teams become acquisition targets rather than durable rivals: Microsoft's absorption of Inflection showed Big Tech can buy back the talent it lost, converting the startups' hiring spree into an exit pipeline.
- Alumni recycling accelerates — ex-Anthropic, xAI and Google staff went on to raise a $480M seed for Humans& at a $4.48B valuation, proving pedigree from these labs is now enough to command near-unicorn pricing on day one.
Third-order effects
- If the pattern holds, the industry consolidates around a handful of capital-and-talent winners: The Information's 2026 analysis shows 34 top startups generating ~$80B annualized but with Anthropic and OpenAI taking ~89% of it, leaving the rest of the poaching generation — Cohere, Adept — fighting for scraps or exits.
The trend: The AI race is being decided in the talent market years before the revenue market settles, with each wave of poached researchers seeding both tomorrow's challengers and the next round of Big Tech acquisitions.