Open Source developer from the Philippines, building things that push a language beyond its usual limits.
Most of my work is focused on expanding PHP's capabilities: from bringing true reified generics and runtime type safety to standard PHP, to building fiber-native asynchronous libraries.
The first pure-PHP library to transparently enforce PHPDoc type contracts (generics, array shapes, and scalar refinements) at runtime, with zero C-extensions, zero FFI, and zero new syntax.
| Package | Description |
|---|---|
| typephp | Core runtime type checker and reified generics enforcer written in Pure PHP |
A modern asynchronous runtime, concurrent ecosystem, and Erlang-style fault tolerance, all written in plain, native PHP.
| Package | Description |
|---|---|
| hibla | Core async runtime |
| event-loop | Fiber-native event loop |
| parallel | Fault-tolerant Erlang-style parallelism |
| http-client | Async HTTP client with SSE support |
| mysql | High-performance async MySQL client |
| postgres | High-performance async PostgreSQL client |
| sqlite | Non-blocking SQLite database library |
| query-builder | High-performance Asynchronous Query Builder library |
An asynchronous PHP client for the Gemini AI API.
PHP Fibers Generics AST Parsing Asynchronous Runtimes Node.js JavaScript TypeScript Python Event-driven architecture
My projects are fully open source and welcome contributions of all kinds, including bug reports, PRs, documentation improvements, or just sharing the projects with others.
- Contribute: Check out the repositories under @typephp-php and @hiblaphp. Open issues are always a great place to start.
- Sponsor: If my work is useful to you, consider supporting it via GitHub Sponsors. It helps keep the projects alive and moving forward. ❤️
Love to break limits.



