Pitara – back up your dev environment to your own GitHub repo
GitHub-native backups compete with Nix and Brewfiles already.

Every tool here exists in browser DevTools or CyberChef with more features.
Developers needing quick utility tools
CyberChef · Browser DevTools · JSONLint
GitHub-native backups compete with Nix and Brewfiles already.
Concrete, hands-on demos — row-level multi-tenancy implemented with Prisma, async jobs via BullMQ/Redis, and tracing through OpenTelemetry/Jaeger — make this a useful reference for people building SaaS backends. It’s not reinventing the stack, but the repo bundles several production patterns and infra pieces together in a way that’s easy to explore; would be stronger with architecture diagrams, runnable quickstart scripts and example data.
20x faster knip—performance leap is real, but dependency linters are crowded and knip already solved this.
Vendor-agnostic JTAG debugging without GUI gymnastics is a win for FPGA devs.
Free Screen Studio clone with native code and faster export, but no proven performance claim yet.
jscodeshift drop-in replacement, 8x faster on real monorepos—API compatibility is the moat.