New open-source developer tools, the day they appear.
Most tools worth adopting surface in the noise before anyone writes about them. GH Radar sweeps newly created repositories every day and keeps the ones that look like real developer tooling, so you can filter the flood down to the handful actually worth a look.
2,814 matching
created 2026-10-12 · seen 2d ago
Offline Java tool that checks invoice CSVs against structural Indian GST rules (GSTIN checksum, tax type, tax maths) and reports what to fix. CLI plus a local upload page. Not tax advice.
created 2026-10-12 · seen 2d ago
Aurum: a private wealth tracker that runs on your own computer. Net worth, cards, budget, plan, markets and an AI assistant, for any bank. Docs: https://abxhr.github.io/aurum/
created 2026-10-12 · seen 2d ago
Evidence-backed agent memory reuse, captured pilot replay, and portable daily-workchat integration.
created 2026-10-12 · seen 2d ago
Top Developer IDE Debugging (Opensource) Star if you like it!
created 2026-10-12 · seen 2d ago
🤹 One native desktop app to juggle all your AI coding agents — parallel profiles, session handover, usage dashboards (Claude Code, Codex, ZCode, …)
created 2026-10-12 · seen 2d ago
Customer feedback product: NPS survey with instant rewards, Claude-tagged themes with PII redaction, and a close-the-loop queue for detractors. FastAPI, SQLite, tests, CI.
created 2026-10-12 · seen 2d ago
Measure what Chinese/Cantonese actually costs in tokens - and why. MCP server: cross-script comparison, per-token attribution, reproducible benchmark.
created 2026-10-12 · seen 2d ago
Top Developer Tooling API (Opensource) Star if you like it!
created 2026-10-12 · seen 2d ago
User access reviews for AI agents & MCP servers: finds over-privileged, unowned and exfiltration-prone agents; outputs audit evidence + OSCAL mapped to NIST 800-53, SOC 2, NIST AI RMF, OWASP LLM Top 10
created 2026-10-12 · seen 2d ago
Go service that sends transactional SMS alerts when creator assets are ready.
created 2026-10-12 · seen 2d ago
A skill that makes your coding assistant teach in small slices and questions instead of dumping finished code.
created 2026-10-12 · seen 2d ago
Measure, then cut the token spend of any AI coding agent (Claude Code, Codex, Gemini CLI, Aider, Hermes...): prompt caching, prefix size, real benchmarks and stdlib scripts.
created 2026-10-12 · seen 2d ago
Top Developer Tooling Cli (Opensource) Star if you like it!
created 2026-10-12 · seen 2d ago
A demo-video engine for AI agents.
created 2026-10-12 · seen 2d ago
Secure LAN chat in one binary: channels, DMs, files and emoji over HTTPS with a built-in CA. Apps and netdiag post alerts via webhooks, bots and MCP.
created 2026-10-12 · seen 2d ago
Drives a running web app with the real macOS cursor and directs a demo recording of it.
created 2026-10-12 · seen 2d ago
Node-based editor for building and running LLM and data pipelines in the browser.
created 2026-10-12 · seen 2d ago
LLM analyst for economic time series that never writes a number itself: deterministic tools compute every figure, and a rules-first critic rejects any number its citation doesn't support.
created 2026-10-12 · seen 2d ago
Many trees, one canopy.
created 2026-10-12 · seen 2d ago
See what every coding agent loads before your first prompt, in tokens, and what each one silently drops.
created 2026-10-12 · seen 2d ago
Selbst gehostetes Filament-/Material-Inventar mit Bambu Lab AMS live, RFID-Tag-Zuordnung und Druckerstatus
created 2026-10-12 · seen 2d ago
Tiny, safe, single-file Python CSV cleaner: trim messy whitespace and remove duplicate rows. Dry-run by default, never touches your original file, no dependencies.
created 2026-10-12 · seen 2d ago
Tidy a messy Windows folder safely: PowerShell scripts that sort files by type or month (preview first, undo log) and report duplicate files. No network, no deletes.
created 2026-10-12 · seen 2d ago
Monitor any website's notice or news list, filter by keyword, and push to 9 chat channels (WeCom, Feishu, DingTalk, Telegram, Bark, ntfy, PushPlus, ServerChan, custom webhook). Config-driven: adding a new site is one YAML file, no code changes required.
Every repo carries a potential score combining log-scaled stars and forks, recent commit activity, project health, and how deeply it matched the developer-tool topics the collector watches. Stars and forks are log-scaled so a single outlier cannot flatten everything below it, and forks carry their own weight, so a young project people are already building on can outrank a more starred one nobody has adopted.
Age is deliberately excluded. Every repo in the collection is currently the same age, so a growth rate would carry no information and would just rank by raw stars. The weighting is worth revisiting once the collector has covered enough days for velocity to mean something.
Muhammad Uzair Shahid Rao
Senior Software Engineer & Ecosystem Architect
Lahore, Punjab, Pakistan
I build tools that make other people's work faster, and I ship them in public while I do it.
Most of them started as friction of my own: a component library I needed twice, an automation I was tired of running by hand. They turned out to be useful to people I'll never meet. GH Radar is the same bet. I wanted a way to find what was worth adopting before the noise buried it, so I built one and left it here for anyone else doing the same hunt.
The goal isn't a list of repos. It's a body of open, dependable tools that other developers reach for without thinking twice.