# What Cognition reported in September 2025

> Cognition linked its funding announcement to Devin revenue growth and its acquisition of Windsurf.

Source: https://fullbytedeveloper.com/blog/cognition-september-funding-growth-announcement
Originally posted: 2025-09-15
Published here: 2026-11-06

Cognition announced more than $400 million in funding at a $10.2 billion post-money valuation on 2025-09-08. Founders Fund led the round. These figures describe that financing, rather than the company's current value. [1]

## Keep the revenue periods clear

The company said Devin's annual recurring revenue increased from $1 million in September 2024 to $73 million in June 2025, before the Windsurf acquisition. It then described further growth after bringing the businesses together. Those are company-reported recurring revenue measures, not a statement of profit. [1]

## What the product strategy meant

Cognition described investing in both an IDE and an agent: an editor for making decisions interactively, and a separate workflow for delegating tasks. [1]

For a developer, the choice depends on the task. A small change with unclear requirements may need close iteration. A well-specified task can be delegated with clear acceptance checks. In either case, review the resulting code and its tests before merging.

## Sources

1. [Cognition funding and growth announcement](https://cognition.com/blog/funding-growth-and-the-next-frontier-of-ai-coding-agents)

## Original posts

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