Sparrow

What it does

Sparrow is an open-source webhook delivery server: at-least-once delivery, classified retries, signed deliveries (HMAC-SHA256 or Ed25519), and OpenTelemetry tracing. One Go binary, one PostgreSQL database.

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  Sparrow2025 · sparrowapp.dev · ▲456

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  Quailrunner2024 · quailrunner.com · ▲178

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  Postgres.js – Fastest Full-Featured PostgreSQL Client for Node and Deno2022 · github.com · ▲257

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  Bunny DatabaseFeb 2026 · bunny.net · ▲244

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  Postquel16d ago · frizky.dev · ▲70

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  Grok Bot alternative: free, local, open-source, multiplayer

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  Talanoa▲340

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

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  Life & fun · 19h ago · permit.petercai.com

• IV
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  Life & fun · 13d ago · tanzaniaeducationproject.org

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  The browser where Claude Code and Codex work beside you

  AI · 16d ago · rill.love