Developer Tools / Code Assistant

BoundaryBench

BoundaryBench is an open-source benchmark for coding agents running under hardened sandbox policies. It compares harnesses like Claude Code, Codex, Terminus 2, and Grok on Terminal-Bench tasks and includes quickstart, policy controls, and result export tools.

Clear28/30
Useful29/30
Specific18/20
Complete15/20
BoundaryBench screenshot

Why it was accepted

The page clearly describes a real AI-adjacent developer tool with a specific purpose: benchmarking coding-agent harnesses under sandbox policy constraints. It includes enough visible detail for a useful public listing, including supported harnesses, setup steps, policy model, output format, and live leaderboard context.

Weakness

The crawl does not show the full repository docs or current maintenance signals beyond one commit and a small star count. It also leaves some practical questions open, such as exact task coverage details, how easy it is to reproduce the leaderboard locally, and what the official website/report contain beyond the README references.

Review status

just now #17 ↓ -2

Last evaluated just now. Current rank #17. Down 2 spots in the rankings.

Score history

90

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