Devin Desktop · Continuity · Jan 12–18, 2026
5 releases · updated
Devin Desktop improves GPT-5.2-Codex harness
This week, Devin Desktop shipped five releases with improvements to the GPT-5.2-Codex harness and other features. The main change helps users working with large codebases. These updates are useful for developers and admins managing coding environments.
v1.13.9 · January 16, 2026
Also shipped to the Next channel as v1.13.110.
Release v1.13.9 includes improvements to the GPT-5.2-Codex harness and allows admins to manage Windsurf restrictions via Windows Group Policy. Various bug fixes and improvements are also included.
Official release notes
Bug Fixes and Improvements
- Improvements to GPT-5.2-Codex harness
- Admins can now manage Windsurf restrictions via Windows Group Policy
v1.13.109 (Next) · January 14, 2026
Release v1.13.109 adds support for GPT-5.2-Codex with four reasoning efforts and includes various bug fixes and performance improvements. It also improves stability and reliability.
Official release notes
1.13.109 GPT-5.2 Codex changelog banner
GPT-5.2-Codex
Adds support for GPT-5.2-Codex with four reasoning efforts (low, medium, high, and xhigh). GPT-5.2-Codex is OpenAI’s latest model designed for agentic coding. It excels at working in large codebases over long sessions. For most tasks, we recommend using the medium reasoning effort.
Bug Fixes and Improvements
- Various bug fixes and performance improvements
- Improved stability and reliability
v1.13.8 · January 14, 2026
Release v1.13.8 adds support for GPT-5.2-Codex with four reasoning efforts, similar to v1.13.109. It also includes various bug fixes and performance improvements, improving stability and reliability.
Official release notes
1.13.8 GPT-5.2 Codex model changelog banner
GPT-5.2-Codex
Adds support for GPT-5.2-Codex with four reasoning efforts (low, medium, high, and xhigh). GPT-5.2-Codex is OpenAI’s latest model designed for agentic coding. It excels at working in large codebases over long sessions. For most tasks, we recommend using the medium reasoning effort.
Bug Fixes and Improvements
- Various bug fixes and performance improvements
- Improved stability and reliability
v1.13.108 (Next) · January 13, 2026
Release v1.13.108 is a fixes-only release with various bug fixes and performance improvements, improving stability and reliability. One notable fix is the improvement of overall stability.
Official release notes
Bug Fixes and Improvements
- Various bug fixes and performance improvements
- Improved stability and reliability
v1.13.6 · January 13, 2026
Release v1.13.6 adds support for Agent Skills in Windsurf for Cascade and includes various bug fixes and performance improvements, improving stability and reliability.
Official release notes
New Features and Improvements
- Windsurf now supports Agent Skills for Cascade.
Bug Fixes and Improvements
- Various bug fixes and performance improvements
- Improved stability and reliability
Fan coverage from Devin Central — not an official Cognition announcement. Devin is a trademark of Cognition.
Follow Devin Desktop changes
Get Devin Desktop changes in the Monday email, with the rest of the week's Devin news.
Prefer a feed reader? Devin Desktop RSS feed