Become a sponsor to Chen
Hi, I'm graydawnc 👋
I build open-source tools for developers who want to own their data and their workflows.
What I work on
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Spool — A local-first search engine for everything you do with AI. Spool indexes your Claude Code sessions, Codex history, GitHub stars, browser history, notes, and 50+ other sources — instantly searchable, fully private, with zero cloud round-trip.
Highlights:
- Local-first by design — your data never leaves your machine
- Connector plugin system — extend Spool with any data source via a typed SDK; publish as an npm package, install with one command
- Polished desktop app — a native Electron app with keyboard-driven search, previews, and quick actions
- First-class CLI — search, pipe, script, and automate from your terminal
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clawd-feishu — A Feishu (飞书) channel plugin for OpenClaw, making it easy to run AI agents inside your team's chat.
Why sponsor?
I work on these projects in the open. Your sponsorship helps me:
- Keep both projects free, local-first, and independent
- Ship more features, connectors, and integrations
- Cover infrastructure costs (code signing, CI, domains, test accounts)
Every sponsor — at any tier — directly funds more open-source work. Thank you 🙏
Featured work
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TypeScript 4,289
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spool-lab/spool
Search your Claude Code sessions, Codex history, GitHub stars, and 50+ sources — locally, instantly. Your AI agents can search too.
TypeScript 420
$5 a month
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$50 a month
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$100 a month
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- Access to pre-release builds of my project
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$500 a month
Select- Logo or name on project website
- Access to pre-release builds of my project
- Have your bug reports prioritized