Development

Gemini 4 Argon extends long-running coding workflows—but continuation, independent checks, and human review matter more than token capacity.

Bun 1.4.3 adds native TypeScript checking. Learn how to gate tests and builds, compare diagnostics, and migrate CI without dropping declaration output.

Together Link connects coding agents to hosted open models. Learn how to trial it safely, check routing, and measure cost per accepted change.

Vinext 1.0 moves Next.js apps onto Vite with broader router support and cache warming—test compatibility before treating portability as a drop-in guarantee.

GitHub Actions has removed Node 20 from runners. Learn what action maintainers, workflow users, and self-hosted runner operators need to check.

Tobias Lütke’s walgit puts a write-ahead log in object storage and makes every Git server a disposable cache — an open-source answer to Cursor’s Continuity.

GitHub’s stacked pull requests exit preview, splitting large changes into reviewable layers merged in one click.

GitHub Copilot and a new wave of AI tools are turning code review from a scarce bottleneck into a scalable quality gate for every pull request.

AI models can now generate tests, find edge cases, and validate behavior at scale. But blindly using AI for testing creates false confidence.

Biome replaces ESLint, Prettier, and half your build pipeline with a single Rust-based tool 100x faster — and it’s already becoming the default choice.

Bun just merged a massive PR rewriting its core from Zig to Rust — over a million lines changed in roughly a week.

Deno 2.3 brings workspace support and improved Node compatibility.