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Open-source projects. Clever little tools. Big ideas.
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2,872unique repositories
4,114Show HN stories¹
3,330GitHub links¹
July 2026 snapshot

Made it. Shared it.✳

1,347 repos
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Ranked by HN points, not GitHub stars
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kolega-ai /

kolega-code

Frontier model pricing became a rip-off, so I built an open-source CLI

AI & agentsLicense unchecked
10#703
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tastyeffectco /

sandboxd

Sandboxd – Self-Hosted app Builder (agents, sandbox, preview url)

AI & agentsLicense unchecked
10#704
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Kuberwastaken /

minicraft

Minicraft - Running Minecraft Classic from a Single Twitter Post

Developer toolsLicense unchecked
10#705
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ymichael /

bb

An Open Source Codex App that works across provider

Developer toolsLicense unchecked
10#706
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pjperez /

proxyboy

ProxyBoy. A Windows HTTP/HTTPS debugging proxy with an AI assistant

Developer toolsLicense unchecked
10#707
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LVTD-LLC /

rowset

Rowset – An open-source back end for AI agents

AI & agentsLicense unchecked
10#708
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browser-act /

skills

Browser automation CLI built for AI agents

AI & agentsLicense unchecked
10#709
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eliasdejong /

plox

Plox – Lox compiler in ~600 LOC from the 'Crafting Interpreters' book

Developer toolsLicense unchecked
10#710
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Caua726 /

Caustic

Caustic – a self-hosted compiler with no LLVM, Libc, or external tools

InfrastructureLicense unchecked
10#711
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agentrhq /

webcmd

WebCMD, a reusable CLI command layer for browser agents

AI & agentsLicense unchecked
10#712
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melsayedx /

learning-mode

Learning Mode – Claude refuses to write code

AI & agentsLicense unchecked
10#713
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llmrelay /

relay

Relay – a self-hosted LLM gateway with eval-gated routing

AI & agentsLicense unchecked
10#714
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du82 /

nonograph

An Anonymous Writing Platform

Developer toolsLicense unchecked
10#715
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grandimam /

zinda

Experimental freshness-first caching library for FastAPI

Developer toolsLicense unchecked
10#716
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plannotator /

2n

2n – write directory based notes in the terminal

CLI & editorsLicense unchecked
10#717
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markg-05 /

git-buoy

Git Buoy – A living terminal harbor for Git worktrees

CLI & editorsLicense unchecked
10#718
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juliangeymonat-jpg /

mothrag

MothRAG - Graph-free multi-hop RAG without the rebuild bill

Developer toolsLicense unchecked
10#719
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diegoglozano /

revector

Revector – Alembic-style schema migrations for Qdrant

Developer toolsLicense unchecked
10#720

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