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PLAN Free $0/mo PLAN Pro $20/mo PLAN Max $200/mo PLAN Teams $80/mo min + $40/seat Cognition FrontierCode (Oct 28) — score · cost per task Claude Opus 5.5 54.6% · $0.80/task Claude Fable 5 53.5% · $13.09/task Claude Opus 5 53.4% · $4.31/task GPT-6 Astra 53.3% · $4.59/task Claude Sonnet 5.5 52.1% · $1.59/task Claude Fable 5.1 50.9% · $3.28/task GPT-6.1 Sol 50.2% · $0.36/task SWE-2 50.0% · $1.18/task GPT-6 Sol 49.3% · $2.07/task Grok 4.6 48.0% · $2.88/task SWE-1.7 42.0% · $1.97/task SWE-1.6 9.4% · $0.49/task Devin launches Devin Apps, private web tools hosted on its cloud compu… Devin adds free SWE‑2 sessions and desktop access to Teams plan Gemini 4 Hydrogen launches in Devin Desktop and CLI, matching GPT‑6.1 … Basis reduces 20‑hour accounting process to 30 minutes with Devin Clou… Claude Mythos 5.2 added to Devin Security with benchmark score of 73.5 Gemini 4 Carbon added to Devin Desktop and CLI, scores 40% on Frontier… Claude Fable 5.2 added to Devin, leads FrontierCode 2.0 benchmark with… Devin offers 50% off Teams plan for users migrating from competing cod… PLAN Free $0/mo PLAN Pro $20/mo PLAN Max $200/mo PLAN Teams $80/mo min + $40/seat Cognition FrontierCode (Oct 28) — score · cost per task Claude Opus 5.5 54.6% · $0.80/task Claude Fable 5 53.5% · $13.09/task Claude Opus 5 53.4% · $4.31/task GPT-6 Astra 53.3% · $4.59/task Claude Sonnet 5.5 52.1% · $1.59/task Claude Fable 5.1 50.9% · $3.28/task GPT-6.1 Sol 50.2% · $0.36/task SWE-2 50.0% · $1.18/task GPT-6 Sol 49.3% · $2.07/task Grok 4.6 48.0% · $2.88/task SWE-1.7 42.0% · $1.97/task SWE-1.6 9.4% · $0.49/task Devin launches Devin Apps, private web tools hosted on its cloud compu… Devin adds free SWE‑2 sessions and desktop access to Teams plan Gemini 4 Hydrogen launches in Devin Desktop and CLI, matching GPT‑6.1 … Basis reduces 20‑hour accounting process to 30 minutes with Devin Clou… Claude Mythos 5.2 added to Devin Security with benchmark score of 73.5 Gemini 4 Carbon added to Devin Desktop and CLI, scores 40% on Frontier… Claude Fable 5.2 added to Devin, leads FrontierCode 2.0 benchmark with… Devin offers 50% off Teams plan for users migrating from competing cod…

IDE plugins · Continuity · Mar 9–15, 2026

4 releases · updated

Plugins improve stability and compatibility

Four releases of plugins shipped this week, primarily improving system stability and compatibility, which helps developers working with the IDE. The main change is the fix for crashes on Apple M5 devices. These releases also address various bug fixes and improvements for a better user experience.

v2.13.18 (Next) · March 12, 2026

This release fixes crashes that could occur when creating or deleting files during a Cascade session and on Apple M5 devices, and improves system stability and compatibility. It is a bug fix and improvement release.

Official release notes

Bug Fixes & Improvements

Bug Fixes

  • Fixed a crash that could occur when creating or deleting files during a Cascade session
  • Fix crash on Apple M5

Improvements

  • Improved system stability and compatibility

v2.12.15 · March 12, 2026

This release fixes a crash on Apple M5 devices and improves system stability and compatibility, similar to the v2.13.18 release. It is also a bug fix and improvement release.

Official release notes

Bug Fixes & Improvements

Bug Fixes

  • Fix crash on Apple M5

Improvements

  • Improved system stability and compatibility

v2.12.14 · March 11, 2026

This release introduces GPT-5.4 with limited-time promotional pricing, fixes several bugs including keyboard shortcuts on Linux and Cascade accessibility issues, and improves diff button colors and startup performance. It also respects the IntelliJ-configured shell path.

Official release notes

Product Improvements & New Models

GPT-5.4 announcement banner

GPT-5.4

GPT-5.4 is now available in Windsurf with limited-time promotional pricing for self-serve users:

  • No Reasoning: 1x credits
  • Low Reasoning: 1x credits
  • Medium Reasoning: 2x credits
  • High Reasoning: 3x credits
  • Extra High Reasoning: 8x credits

Bug Fixes

  • Fixed light mode hover contrast for “Accept all” button in Cascade window
  • Fixed Cascade diff actions not hiding when IDE window loses focus
  • Fixed Cascade going blank after “Add folder to workspace” transition
  • Fixed keyboard shortcuts not working correctly on Linux
  • Fixed a crash that could occur when creating or deleting files during a Cascade session
  • Fixed Cascade being inaccessible while the IDE is loading or indexing a project

Improvements

  • Respect IntelliJ-configured shell path
  • Improved diff button colors to better match IDE theme
  • Improved Cascade startup performance

v2.13.17 (Next) · March 10, 2026

This release is primarily a bug fix release, addressing issues such as light mode hover contrast, keyboard shortcuts on Linux, and Cascade accessibility problems. It fixes several bugs that were causing problems for users.

Official release notes

Bug Fixes

  • Fixed light mode hover contrast for “Accept all” button in Cascade window
  • Fixed keyboard shortcuts not working correctly on Linux
  • Fixed Cascade diff actions not hiding when IDE window loses focus
  • Fixed Cascade going blank after “Add folder to workspace” transition
  • Fixed Cascade being inaccessible while the IDE is loading or indexing a project

Fan coverage from Devin Central — not an official Cognition announcement. Devin is a trademark of Cognition.