Devin Desktop — December 2025 Releases
8 releases in December 2025.
- v1.13.5 (December 27, 2025) — Gemini 3 Flash — Gemini 3 Flash is now available for all users. This model combines Gemini 3 Pro-grade reasoning with Flash-level speed and efficiency
- v1.13.3 (December 24, 2025) — Wave 13: Merry Shipmas — Wave 13 brings first-class support for parallel, multi-agent sessions in Windsurf, along with Git worktrees, side-by-side Cas
- v1.12.47 (December 12, 2025) — Features — Added a new "Promo" label to LLM models that are newly available or have special discount pricing
- v1.12.44 (December 12, 2025) — Patch Fixes and Improvements — Reduce occurrence of "prompt is too long" errors
- v1.12.43 (December 11, 2025) — GPT-5.2 — GPT-5.2 is now available in Windsurf. This model will be available for 0x credits in Windsurf (to paid users) for a limited time.
- v1.12.41 (December 10, 2025) — Features & Tools — Users can now configure Cascade Hooks on user prompts for logging all user prompts and blocking policy-violating prompts.
- v1.12.39 (December 4, 2025) — GPT-5.1-Codex Max — Introducing GPT-5.1-Codex Max in three reasoning tiers (Low, Medium, High). Low variant available at no cost to paid users for a l
- v1.12.37 (December 2, 2025) — Patch Fixes and Improvements — General bug fixes and improvements.