Cognition raises over $1 billion, valuation jumps to $26 billion

Cognition said it raised more than $1 billion at a $26 billion valuation, a leap that places the San Francisco AI coding startup in a narrower and more demanding class of private companies. The company said its run-rate revenue reached $492 million, a figure that gives investors a harder number to justify a price tag that has more than doubled since its $400 million round in September 2025, when it was valued at $10.2 billion.

The financing, backed by Lux Capital, General Catalyst and 8VC, underscores how aggressively capital is still chasing AI coding tools that promise to change software development itself. But the size of the round also raises a more basic question: whether investors are paying for proven product demand, strategic scarcity, or the fear of missing what could become a foundational AI platform. Cognition’s own numbers suggest all three are in play.

The company said enterprise usage had grown more than 10 times since the start of 2026. It also said Devin, its autonomous software engineer, plans, writes, tests and ships production code inside a team’s codebase, and is already deployed at some of the largest and most complex institutions in the world. That pitch has helped turn Devin into one of the most closely watched products in the agentic software market.

Cognition has been pressing its advantage with aggressive growth and monetization. The company said Devin’s annual recurring revenue climbed from $1 million in September 2024 to $73 million in June 2025, before the Windsurf acquisition more than doubled its ARR. Cognition acquired Windsurf in July 2025, saying the deal included Windsurf’s intellectual property, product, trademark, brand and business. It also said Windsurf brought $82 million in ARR, more than 350 enterprise customers and hundreds of thousands of daily active users.

In April 2026, Cognition added new self-serve Devin plans, including Free, Pro, Max, Teams and Enterprise, and began charging for products that had previously been free, including Ask Devin, DeepWiki and Devin Review. The changes suggest the company is widening its funnel while testing how much customers will pay for AI agents that can take on real engineering work.

Cognition’s founding team includes 10 IOI gold medals, and its careers page highlights experience from Cursor, Scale AI, Google DeepMind, Waymo and Nuro. For investors, the bet is no longer just on a coding assistant. It is on whether Cognition can turn that early demand into durable enterprise revenue fast enough to support a $26 billion valuation.