Cline v3.51.0
Cline v3.51.0 was released on .
Summary
Added - Adding OpenAI gpt-5.2-codex model to the model picker Full Changelog: https://github.com/cline/cline/compare/v3.50.0...v3.51.0
Release Context
- This was the 6th Cline release of 2026 tracked by Havoptic.
- It shipped 1 day after Cline v3.50.0 (January 14, 2026).
Shipped around the same time
Within 3 days of this release, other AI coding tools also shipped:
- Claude Code v2.1.12 (January 17, 2026)
- Claude Code v2.1.11 (January 17, 2026)
- Claude Code v2.1.10 (January 17, 2026)
- OpenAI Codex CLI rust-v0.87.0 (January 16, 2026)
- GitHub Copilot CLI v0.0.384 (January 16, 2026)
Compare Cline
- Cline vs Claude Code
- Cline vs OpenAI Codex CLI
- Cline vs Cursor
- Cline vs Gemini CLI
- Cline vs Kiro CLI
- Cline vs GitHub Copilot CLI
- Cline vs Devin Desktop
- Cline vs Antigravity CLI
- Cline vs Grok Build
- Cline vs OpenCode
- Cline vs Zed
- Cline vs Factory Droid
- Cline vs Devin
- Cline vs Lovable
- Cline vs Amp
- Cline vs GitHub Copilot in VS Code
- Cline vs Replit Agent
- Cline vs Bolt
- Cline vs v0
Release Notes
Added - Adding OpenAI gpt-5.2-codex model to the model picker Full Changelog: https://github.com/cline/cline/compare/v3.50.0...v3.51.0
Other Recent Cline Releases
- v4.1.25 (October 16, 2026)
- v4.1.24 (October 13, 2026)
- v4.1.23 (October 7, 2026)
- v4.1.22 (September 30, 2026)
- v4.1.21 (September 24, 2026)
Upgrading from v3.51.0? See all 85 releases since.
All Cline releases · All AI coding tool releases on Havoptic