Godot is banning vibe coding after AI-made PRs turned review time into the bottleneck.
Rohan Paul Twitter · Rohan Paul (@rohanpaul_ai) · 2026-07-02
Open-source game engine Godot has banned AI-generated code and text from pull requests, issues, and proposals because cheap AI code generation overwhelmed maintainer review capacity, while noting that enforcement will be practically difficult.
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Extraction
Topics: open-source-contributionai-code-generationvibe-codingsoftware-maintenance
Claims
- Godot is banning substantial AI-generated code contributions, while small aids like code completion remain permitted, and requires contributors to disclose AI assistance.
- AI reduced the cost of generating code without reducing the cost of reviewing it, creating a reviewer capacity bottleneck in Godot's open-source contribution pipeline.
- Godot is also banning AI-generated text in pull request discussions, issues, and proposals.
- Enforcement of the ban will be practically difficult because there is no reliable way to detect AI-generated code with certainty.
Key quotes
AI changed the cost balance because generating code got cheaper, but reviewing code stayed expensive.
imo, enforcement will be impractical, they probably will never know with certainty what was vibe coded and what was not, and that is the whole weakness of the rule.