Show HN: Run AI-generated logic safely inside your app

Category: devtools

Tags: sandbox, rules-engine, ai-generated-code, json, rust, cross-platform

Score: 8.0/10 (Innovation: 8, Technical: 9, Documentation: 8, Utility: 7)

Stof is a document format that combines JSON data with sandboxed logic, enabling safe execution of AI-generated rules inside applications. It provides a cross-platform runtime (Rust, JavaScript, Python) with strong sandboxing, making it ideal for scenarios where dynamic logic must be run without risking host security. The project's novel entity-component approach and compact binary serialization set it apart from traditional rules engines and eval-based solutions.

Target audience: backend developers, AI engineers, platform teams

Repository: https://stof.dev/ · Rust · Apache-2.0 · 63 stars

View on Hacker News