Developer Tools / Code Assistant
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.
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.
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.
Last evaluated 45 days ago. Current rank #52. Down 2 spots in the rankings.
CodeGraph is a local code knowledge graph for AI coding agents like Claude Code, Cursor, Codex, OpenCode, and Hermes Agent. It aims to cut token use, tool calls, and runtime by letting agents query pre-indexed code structure instead of scanning files repeatedly.
Mercemur is a store automation platform with three interfaces: a REST API, an MCP server for AI agents, and a CLI for editing storefronts as files. The docs show authentication, scopes, rate limits, error handling, pagination, idempotency, and a large API surface for catalogue, orders, customers, pricing, and money.
Lumae is a free native macOS screen recorder and screenshot tool for polished demos, with automatic zooms, cursor smoothing, motion blur, captions, voiceover, and annotated screenshots. It also exposes editing commands over MCP so agents like Claude Code or Claude Desktop can edit projects directly.
A zero-dependency C++23 CLI and MCP server that gives coding agents a ranked map of a repository, including call context, blast radius, and tests to run.
