I build tools that run on infrastructure you control: self-hosted, auditable, and light on dependencies.
Public projects sit on two tracks:
- AI coding toolchains — OpenCode plugins, MCP servers, and developer skills shared across Claude Code, Codex, and OpenCode.
- Video surveillance — a GB28181 portal with per-channel authorization, signed playback URLs, full audit trails, and async recording download. FastAPI + Vue 3, one-command Docker Compose deploy.
Everything ships with Docker Compose or zero-build static files, and runs without external services.
| Project | What it does |
|---|---|
| VideoNexus | GB28181 video surveillance portal: per-channel authorization, signed playback URLs, full audit trails, async recording download. FastAPI + Vue 3, one-command Docker Compose deploy. |
| opencode-opentrace | Read-only local analytics dashboard for OpenCode — sessions, costs, tokens, tool usage and sub-agent chains from opencode's SQLite database. Zero-build, bilingual, JSON/Markdown export. |
| opencode-alert | Cross-platform notification plugin for OpenCode — desktop and sound alerts with configurable filtering. Published on npm. |
| ast-grep-mcp | MCP server for AI-optimized AST code search and replace, so models edit by syntax structure instead of plain text. Published on npm. |
| vscode-opencode-v2 | VS Code extension that runs the opencode v2 TUI in an integrated terminal. |
| github-landscape | Codex skill for evidence-based GitHub project research: compare features, maintenance status, and proven limitations. |
| llm-safe-write | Skill for reliably writing large or CJK files in AI coding environments — skeleton + Edit strategy to avoid Write-tool truncation. |
