Cognition Releases SWE-grep and SWE-grep-mini: Fast AI Models for Context Retrieval in Coding
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Summary
Cognition has developed SWE-grep and SWE-grep-mini, two specialized AI models designed for fast, parallel context retrieval in coding environments. These models match the retrieval capabilities of frontier coding models while being significantly faster, addressing the speed-intelligence tradeoff in modern coding agents. The models are now available in Windsurf's Fast Context subagent and a dedicated demo playground, aiming to improve developer workflow by reducing the time spent on context retrieval before actual code editing.
Key quotes
· 4 pulledWe trained SWE-grep and SWE-grep-mini, fast agentic models specialized in highly parallel context retrieval.
They match the retrieval capabilities of frontier coding models, while taking an order of magnitude less time.
Modern coding agents face a fundamental tradeoff between speed and intelligence.
Frontier models can solve complex tasks, but it can take minutes of searching before they edit a single file, breaking your flow.
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