Claude Code uses Bun written in Rust now
Investigation reveals Claude Code uses a Rust-based Bun runtime, with evidence from binary analysis and version checks.
Investigation reveals Claude Code uses a Rust-based Bun runtime, with evidence from binary analysis and version checks.
Investigation into Claude Code using the Rust port of Bun, with evidence of faster startup and embedded Rust source files.
Analysis of Bun's rewrite from Zig to Rust for memory safety, using AI tools like Fable, and lessons for software engineering.
Analysis of Bun's rewrite from Zig to Rust for memory safety, using AI tools like Fable, and lessons for software engineering.
Analysis of Bun's rewrite from Zig to Rust, focusing on community dynamics, management issues, and startup pressures.
Jarred Sumner details rewriting Bun from Zig to Rust using AI coding agents, highlighting memory safety and test suite benefits.
Jarred Sumner details the rewrite of Bun from Zig to Rust using AI coding agents, highlighting memory safety and test-driven porting.
A script to find active GitHub forks with ahead commits, sorted by recent activity, using the command line.
A guide to proxying fetch() requests in Node.js, Deno, Bun, and Cloudflare Workers for logging, caching, and security.
A December 2025 link roundup featuring TypeScript tips, the Bun/Anthropic acquisition, debugging quirks, and bug-fix challenges.
Anthropic acquires Bun, the JavaScript runtime company, to power its Claude Code AI products and accelerate development.
Explores how Bun's auto-install feature enables self-contained TypeScript programs, comparing it to Python's uv for dependency management.
A developer builds an automated bot using Puppeteer, Bun, and ChatGPT to intelligently search and apply for jobs on LinkedIn.
Bun 1.0, a fast JavaScript runtime and toolkit, is released as a potential Node.js alternative with built-in tools and performance benefits.