Turbo-Json-Parser

Blazing fast, zero-allocation JSON parser for JavaScript Framework

Drop-in replacement for JSON.parse that is typically 3–7× faster while remaining 100% spec-compliant and secure against prototype pollution.

• SIMD-accelerated parsing (AVX2 / NEON)
• Zero-copy string handling where possible
• Safe by default (no __proto__ surprises)
• Tiny: < 8 kB minified + gzipped
• TypeScript + ESM + CommonJS ready
• 4–9× faster than native on real-world APIs
• No memory spikes on 50MB+ responses
• Full JSON spec compliance + strict mode
• No prototype pollution attack surface
• Modern ESM-first, still supports CommonJS

Used in production at high-throughput services handling 15k+ req/s.

Installation

To install the package, use npm:

npm install turbo-json-parser

import { parse } from 'turbo-json-parser';
const user = parse(jsonString);

License

This project is licensed under the MIT License - see the LICENSE file for details.

Contributing

Contributions are welcome! Please open an issue or submit a pull request for any improvements or bug fixes.