21CTO

May 6, 2026 · R&D Management

Why Zig Bans LLM Contributions and Puts People Over Code

Zig enforces one of the strictest anti‑LLM policies in open‑source, prohibiting AI‑generated code in PRs, issues, and bug‑tracker comments, to focus on nurturing trusted contributors rather than merely accepting code, a stance illustrated by its impact on projects like Bun and its migration to Codeberg.