hxddh / products

Agents and tools

S3 ecosystem products, plus tools for reading and information discovery.

Featured

Agents for different kinds of work

Storage ecosystem

Automatically segmented, parallel S3 list / diff with Parquet output.

Skills and tools that help the Pi Coding Agent diagnose S3-compatible storage.

Watch one command's HTTP/HTTPS and wss handshake in the terminal — no system-proxy change.

Personal tools & research

Menu-bar status for coding-agent sessions: Waiting, Running, Idle, or stalled / probe issues.

A Chrome popup for checking multiple city times.

Shows IMDb, Rotten Tomatoes, and Metacritic inside Douban movie pages when matched.

Unattended Agent-industry research loop on GitHub Actions — theses and watchlists kept in Markdown.

A desktop Gomoku board with four AI levels, full-game review, daily challenges, and SGF tools.

A desktop chessboard with Stockfish 18, 67 beginner lessons, mate drills, and PGN tools.

Search and organize Chrome bookmarks without leaving the side panel.