---
title: 'Introducing SWE-grep and SWE-grep-mini: RL for Multi-Turn, Fast Context Retrieval'
link: https://cognition.com/blog/swe-grep
source: cognition
published: 2025-10-16T00:00:00Z
first_seen: 2026-09-02T14:07:29.769486161Z
summary: We 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. Available now in Windsurf’s new Fast Context subagent, and our new SWE-grep demo playground!
---

We 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. Available now in Windsurf’s new Fast Context subagent, and our new SWE-grep demo playground!