Windsurf Blog
AI news source. Articles are auto-selected and adapted by Hamidun News editors.
Latest publications
Cognition teaches Devin to grant limits based on efficiency: a 0–100 scale
Cognition launched Efficiency Score, Coach and limit auto-approval for Devin. Spend on the AI agent is now tied to return per ACU rather than a single cap.
Gemini 4 Argon arrives in Devin: 60.5% on FrontierCode at 75% off
Gemini 4 Argon is available in Devin Desktop and CLI at 75% off through October 27. On FrontierCode 1.1 it scored 60.5%, edging out GPT-6.1 Sol at 60.4%.
Cognition launches Devin Oncall: 100% on SREGym and a production fix in 2m 21s
Devin Oncall is now generally available: the agent investigates alerts and fixes production, scored 100% on SREGym, and handles thousands of live alerts a day at large companies.
Devin Now Works Inside Pylon: Bugs Reach a PR in 15–20 Minutes, Fixes Ship 30% Faster
Devin starts an investigation straight from a Pylon ticket: it reproduces the bug, finds the root cause and opens a PR. Internally, the team says fixes now ship about 30% faster.
Claude Haiku 5.5 Arrives in Devin: 58.4% on FrontierCode at One-Eighth the Cost of Sonnet 5
Windsurf added Claude Haiku 5.5 to Devin: 58.4% on the in-house FrontierCode 1.1 benchmark, ahead of Sonnet 5, at roughly one-eighth the cost per task.
Devin Gets Personal Memory and Daily "Dreams" Backed by a Git Repository
Cognition added Memory and Dreaming to Devin: notes live in a personal Git repo of markdown files, and a daily background session tidies them up.
Cognition builds its Devin agent into MongoDB's platform: migrations 4–5 times faster
Devin now plugs into MongoDB AMP: the agent rewrites code and data access, while AMP moves records into Atlas. In early tests, tasks dropped from 5–6 hours to just over an hour.
Devin now supports ChatGPT sign-in: Fusion with Astra is 39% cheaper
Devin accepts ChatGPT Plus and Pro subscriptions for OpenAI models. Running Astra + SWE-2 in Fusion mode costs 39% less than Astra alone.
GPT-6.1 Sol in Devin Scores 60.4% on FrontierCode at $0.31 per Task
OpenAI released GPT-6.1 Sol, and Devin already supports it: 60.4% on FrontierCode 1.1 at $0.31 per task, 81% cheaper than GPT-6 Sol at maximum effort.
Devin Gets 30–40% Cheaper as Fusion Tops FrontierCode 1.1 With a 68.8 Score
Devin got cheaper: 30–40% in Fusion and Normal, 15–20% in Ultra, up to 70% in Devin Review. Fusion scored 68.8 on FrontierCode 1.1 Extended at $0.60 per task.
Devin Gets Native Teams Integration and Six Microsoft 365 MCP Servers
Cognition taught Devin to work in Teams DMs and group chats, and gave it access to Microsoft 365 mail, calendar, files and tasks through six MCP servers.