FastContext
Dedicated exploration subagent that keeps code search separate from task execution
About
FastContext is a research-driven architecture for coding agents that introduces a dedicated exploration subagent to handle repository navigation independently from the main solver agent. By separating exploration from execution, it prevents context pollution and enables more efficient code discovery in large codebases. The approach allows agents to locate relevant code without filling the solver's context window with exploratory reads, improving both speed and accuracy in coding tasks.
Details
| Type | coding-agent |
| Deployment | self-hosted |
| Supported Models |
Tags
Quick Info
- Organization
- Research Team (Shaoqiu Zhang et al.)
- Pricing
- open-source
- Free Tier
- Yes
- Updated
- Jun 15, 2026
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