Cognition AI in Talks to Raise at $25B Valuation, More Than Doubling From September (April 2026)

Cognition AI, the maker of autonomous AI software engineer Devin, is in early talks to raise a new round of funding at a $25 billion valuation — more than double its September 2025 valuation of $10.2 billion. Bloomberg first reported the talks on April 23, 2026, with the round expected to bring in "hundreds of millions" of dollars. Terms have not been finalized.

What Happened

According to Bloomberg's reporting, picked up by SiliconANGLE, TechFundingNews, and Techzine, Cognition is in early discussions with investors about a fresh financing round at $25B post-money. The company last raised $400M in September 2025 at a $10.2B valuation in a round led by Founders Fund with participation from Lux Capital, 8VC, Elad Gil, Definition Capital, and Swish Ventures.

The doubling of valuation in roughly seven months reflects investor enthusiasm around Cognition's two-product portfolio: Devin, the autonomous "AI software engineer" launched in early 2024, and Windsurf, the AI coding IDE Cognition acquired in July 2025 after Google paid $2.4B to license Windsurf's core IP and hire its founders.

Key Details

• $25 billion target valuation — up from $10.2B in September 2025, a 2.45× markup in roughly seven months.
• Founded late 2023 — by Scott Wu (CEO), Steven Hao, and Walden Yan, with most of the early team coming from competitive programming and ML research backgrounds.
• Devin ARR went from $1M to $73M between September 2024 and June 2025, according to data cited by SiliconANGLE.
• Windsurf brought $82M ARR at the time of acquisition, with enterprise ARR doubling quarter-over-quarter and "hundreds of thousands" of daily active users across 350+ enterprise customers.
• Combined post-acquisition, Cognition reported enterprise ARR was up more than 30% versus pre-deal levels.
• Round size reported as "hundreds of millions of dollars or more" — exact size and lead investor not yet disclosed.

What Developers and Users Are Saying

Reaction on Hacker News and X has been split. Builders who have used Devin in production are largely positive about the recent product cadence — particularly Windsurf's Cascade agent and Devin's improved long-running task reliability. But the cultural side of the company has drawn sustained criticism: a top-voted Hacker News thread pointed out that just three weeks after the Windsurf acquisition closed, Cognition offered Windsurf staff buyouts to leave, which commenters described as "a layoff with a severance payment" and "a terrible precedent for the startup world."

The other recurring concern is the original Windsurf-Google deal: Google paid $2.4B to license Windsurf IP and hire its founders, after which Cognition acquired what remained. Critics argue Windsurf's rank-and-file shareholders effectively saw their equity haircut compared to what an outright acquisition by Google would have produced.

What This Means for Developers

If the round closes at $25B, it cements Cognition as one of the highest-valued AI coding companies — alongside Cursor (in talks at $50B) and ahead of older entrants like Replit. Practically, expect a continued pace of releases on both Devin and Windsurf, more aggressive enterprise sales motion, and ongoing pressure on smaller AI-coding startups to differentiate or get acquired. Developers using Windsurf or Devin should not see immediate pricing changes — companies usually keep public-facing pricing stable during fundraising.

What's Next

Cognition has not officially commented on the talks, and Bloomberg notes terms are still in flux. Watch for an official Cognition blog post on cognition.ai/blog if the round closes — that's where the company has historically announced milestones, including the original Devin launch and the Windsurf acquisition. Investors who participated in the September 2025 round (Founders Fund, Lux, 8VC) are likely participants again, though the lead investor for this round has not been reported.

Sources

• Bloomberg — primary report breaking the $25B funding talks.
• SiliconANGLE — secondary coverage with Devin ARR figures.
• TechFundingNews — context on the Windsurf acquisition leading into this round.
• Cognition official blog — original Windsurf acquisition announcement (July 2025).
• Hacker News thread — developer reaction to post-acquisition Windsurf buyouts.
• CNBC — September 2025 $400M round at $10.2B valuation.