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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…

Feature · 6 releases

Fusion in Devin

The Fusion feature in Devin allows users to utilize their ChatGPT Plus or Pro plan for GPT model usage in Devin Desktop. This feature can be accessed in Devin Desktop, where users can choose a GPT model and have those requests billed to their ChatGPT plan. Over time, the Fusion feature has undergone changes across various releases of Devin products. Starting with the Devin Cloud release in August 2026, the model picker was redesigned into a single organized menu where users can choose a capability, toggle Fusion, adjust speed, and switch modes. In the September 2026 release of Devin Desktop, the feature was further updated to allow users to sign in with ChatGPT and use their eligible plan for GPT model usage. The Devin CLI release in September 2026 also introduced changes, including the ability to run Devin Cloud sessions from the CLI and connect to a Devin Cloud VM using SSH. These updates demonstrate the ongoing development and refinement of the Fusion feature in Devin.

History of changes

Every release whose notes mention Fusion, newest first. Each links to that release on its week page.

  1. Desktop v3.10.48 — Devin Desktop adds ChatGPT sign in and profile saves
  2. CLI v3000.11.1 — Devin CLI adds webapp host recording
  3. Desktop v3.10.27 — Devin Desktop adds Restricted Mode and transcript display
  4. Cloud August 12, 2026 — Devin Cloud: Devin Coach Suggestions
  5. Desktop v3.6.21 — Devin Desktop: Loads Windows certificates
  6. Cloud July 24, 2026 — Devin Cloud: Redesigned Model Picker