Where PHP ideas become libraries.
A workspace for experiments, proof-of-concepts, and production-ready Composer packages.
HypothesisPHP is an open organization for building, testing, and publishing PHP libraries via Composer.
Every project here starts as a hypothesis — an idea worth exploring, a pattern worth formalizing, or a problem worth solving correctly. Some repositories are stable packages ready for production.
Every project in this organization goes through the following stages:
💡 Idea → 🧪 Experiment → 🔬 Proof of Concept → 📦 Package → ✅ Stable
- 💡 Idea — concept documented in an issue or discussion
- 🧪 Experiment — throwaway code, exploring feasibility
- 🔬 Proof of Concept — structured prototype with basic tests
- 📦 Package — installable via Composer, semver-tagged, CI passed
- ✅ Stable — production-ready, fully documented, benchmarked
Ideas, issues, and pull requests are welcome in all repositories.
Before opening a large PR, start with Discussions to get on the same page. For bugs, open an issue with a minimal reproduction example.
All contributors are expected to follow the Contributor Covenant (https://www.contributor-covenant.org/version/2/1/code_of_conduct/).