Cognition told Bloomberg on 25 September 2026 that its Devin autonomous coding agent has crossed $1 billion in annualized revenue, roughly doubling the $492 million ARR the company disclosed at its Series D closing in May and validating the aggressive $48 billion valuation it reached in a $2 billion Series E led by weeks earlier.
A four-month double
Cognition's ARR walk this year: $37M in May 2025, $73M last June, $492M when the Series D closed on 27 May 2026, roughly $900M in early September, and now $1B+. The company said Devin handles work "end-to-end" inside customer codebases — planning, writing, testing and shipping — and that more than 90% of Cognition's own code is now written by Devin, with a Windsurf-integrated multi-agent stack behind it.
Enterprise flywheel
The revenue line is now anchored on named enterprise deployments: NVIDIA, GE Aerospace, Citi, Mercedes-Benz Group, Goldman Sachs, Modal and several U.S. government entities are running Devin against production codebases. CEO Scott Wu told Bloomberg that Cognition is layering its own models on top of frontier systems from OpenAI and Anthropic — whose own Claude marketplace of 2,000+ plugins just went live — as a hedge against any single frontier lab's roadmap.
Race to the top of the coding-agent stack
The milestone lands the same week that OpenAI cut GPT-6 prices in half with new Sol and Luna models and Anthropic pushed a marketplace of 2,000+ plugins live, tightening the price-and-capability squeeze on AI-coding startups. Cognition's answer — and the case behind its $48B valuation — is that Devin's ARR growth curve is now steeper than the underlying model cost curve, and that Windsurf's ~350 enterprise customers give it a distribution moat frontier labs can't replicate on their own.
Reporting based on coverage from Bloomberg, Unite.AI and Startup Fortune.