Hi! I'm Peter. I'm a web developer. I'm originally from Sweden, but now I live in South Carolina, USA.

I work at GitHub, trying to make it an even better experience.

My personal blog is: www.peterbe.com.

Latest silly side project: Spot the Difference

Optimizing Bun compiled binary for gg2
January 13, 2026 · TypeScript, Bun 0 comments

gg2 has a web page now
January 5, 2026 · TypeScript, JavaScript 0 comments

You don't need a context or state manager for TanStack Query in scattered React components
January 2, 2026 · React, TypeScript, JavaScript 0 comments

Autocomplete using PostgreSQL instead of Elasticsearch
December 18, 2025 · Elasticsearch, Python, PostgreSQL 0 comments

Comparison of speed between gpt-5, gpt-5-mini, and gpt-5-nano
December 15, 2025 · Python 1 comment

Benchmarking oxlint vs biome
December 12, 2025 · Rust, TypeScript, Bun 0 comments

Elasticsearch memory usage
December 11, 2025 · Elasticsearch, Linux 1 comment

gg2 is now installable with Homebrew
December 8, 2025 · TypeScript, Bun 0 comments

Testing out vite 8 on SPA: Vite 8 is 5x faster
December 6, 2025 · Web development, TypeScript, Bun 0 comments

Using AI to rewrite blog post comments
November 12, 2025 · This site, Python 4 comments