Author

Meet the developer behind AI JSON Tools

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Li Xiaoyao

Full-stack Developer & Maintainer

Li Xiaoyao has maintained aijsons.com since 2025, building free, privacy-first JSON tools for developers. Experienced in client-side web applications, developer tooling, and open source projects that prioritize performance and data privacy.

Every tool on AI JSON is built from real-world development experience and rigorous testing. The code is open source under the MIT license, and contributions are always welcome.

Email GitHub Project Repo

Open Source Contributions

All of Li Xiaoyao's work on AI JSON Tools is publicly available on GitHub. The project welcomes issues, feature requests, and pull requests from the developer community. Every tool is built with transparency and auditability in mind.

40
Public Tools (MIT)
2025
Started Contributing
100%
Open Source
1
Maintainer

Project Background & Mission

AI JSON Tools (aijsons.com) was founded in early 2025 with a simple mission: provide developers with fast, reliable JSON utilities that respect user privacy. Unlike many developer tool sites that route data through backend servers — introducing latency, privacy risks, and server costs — AI JSON was designed from the ground up as a fully client-side platform.

The project started with 5 core tools (formatter, validator, diff, minify, and tree viewer) and has grown to 40 tools as of July 2026. Every tool runs entirely in the browser using vanilla JavaScript with zero framework dependencies. No user data is ever uploaded or stored server-side — a principle that remains non-negotiable.

The codebase is fully open source under the MIT license on GitHub, hosted via GitHub Pages with Cloudflare CDN. The site serves developers worldwide, from individual freelancers debugging API responses to enterprise teams validating large-scale JSON datasets.

40
Live Tools
41
Technical Articles
2025
Year Founded
MIT
License

Maintenance & Activity Log

AI JSON Tools is actively maintained with regular updates, bug fixes, and content improvements. Below is a summary of recent maintenance activity.

June 2026
Structured data audit & JSON-LD fixes across all pages. Ad UX compliance verification. AdSense lazy loading deduplication (90+ scripts removed).
May 2026
LLMs.txt & llms-full.txt added for AI crawler discovery. Sitemap restructuring (tools + blog split). Cookie consent banner implementation.
April 2026
Blog expansion: 15+ technical articles added covering JSON Schema, JWT security, API error handling, and Web Workers performance.
Ongoing
Weekly dependency and performance audits. Community issues tracked on GitHub. SEO and Core Web Vitals optimization. Tool feature requests reviewed monthly.

For a detailed timeline of all changes, see the Changelog or follow the commit history on GitHub.

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