# Cognition — One Year of Building Together

- Company: Cognition (cognition.com)
- Announced: 2026-07-14
- Category: model-update
- Coverage: not counted
- Announcement: yes
- Group: models
- Source: https://cognition.com/blog/one-year-of-building-together
- Record: https://forck.live/items/7645-one-year-of-building-together
- Subject: Devin / SWE
- Models affected: SWE-1.5, SWE-1.6, SWE-1.7

Cognition released SWE-1.7, described as the most capable and efficient model it has trained to date, and launched Devin Desktop, unifying its products under one brand. The company also introduced Devin Review, Devin CLI, and other updates.

## Evidence

Verbatim from https://cognition.com/blog/one-year-of-building-together:

> We built our own models: SWE-1.5, served at ~1000 tokens per second, then SWE-1.6, then SWE-1.7 , launched just last week — the most capable and efficient model we've trained to date. We like to call ourselves the Switzerland of AI, so we put model evaluation in the open with Arena Mode and a public leaderboard. We launched Devin Review, Devin CLI, Devin 2.2, and Cognition for Government. Windsurf 2.0 brought every agent into a single command center. Then, we finally unified into one brand with the launch of Devin Desktop, your home for software engineering. Now Devin is available on every surface with any agent and any model.

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