latch
One tiny HTTPS contract between any agent and any service. Quote, approve, commit, receipt. Zero dependencies. MIT.
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GITHUB · launched Nov 4, 2026 · 63 upvotes (top 52%) · 0 views
Niche: multi-agent frameworks and protocols · 298 launches, 11 in the last 7 days ▼ -31% · Explore this niche →
Category and tags
- Horizontal
- Dev tools
- Developer
- AI-native
- Hobby / open-source project
- agents
Visit website ↗ Source listing ↗
More like this: all 298 launches in multi-agent frameworks and protocols →
Could you build this?
Yes LATCH is a small MIT-licensed JSON/HTTPS contract library with zero runtime dependencies and a few operations. A basic version of the protocol and reference implementation is easy to vibe-code, and the production concerns it mentions can be handled as ordinary web engineering.
Competitors
Other products that read as similar to this one : 90 launches clear the similarity bar, closest 8 shown.
Attention rank: #46 of 91 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 314 days after the earliest competitor.
- Latch · hn · 2026-02-06 · 5 upvotes · similarity 0.46
- Latchkey · hn · 2026-02-03 · 12 upvotes · similarity 0.41
- agentsentinel · ph · 2026-11-03 · 1 upvotes · similarity 0.41
- Reminal · hn · 2026-07-01 · 13 upvotes · similarity 0.39
- BS SecureVault · ph · 2026-11-09 · 1 upvotes · similarity 0.36
- OxiSH, a modern, memory-safe SSH server · hn · 2026-08-13 · 28 upvotes · similarity 0.36
- HiveSlate · ph · 2026-09-14 · 1 upvotes · similarity 0.36
- ssh tiny.christmas · hn · 2025-12-25 · 14 upvotes · similarity 0.36
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.