Open source
Yasiru Rangana (yrangana on GitHub) builds open-source tools for AI-assisted development and AI systems, and contributes to projects he uses.
Projects
- Plans: spec-driven planning convention and Claude Code plugin, listed in Anthropic’s Claude plugin Directory as a community plugin. Source. MIT.
- fm-mcp: an MCP server that lets coding agents hand simple text work to the on-device Apple Foundation Models on macOS. Rust, public beta. Source. MIT.
- ai-strategy-matrix: a Streamlit app for building AI strategy matrices. MIT.
- reflex-sigma-graph: a Sigma.js graph visualisation component for the Reflex Python framework. MIT.
Contributions
He contributes to the open-source projects he uses.
- LightRAG: code merged into the RAG framework, including PostgreSQL performance and embedding options. Merged pull requests.
- RAG-Anything: code merged into the multimodal RAG framework. Merged pull requests.
- Documentation: fixes merged into FastMCP and the Google Agent Development Kit docs.
More on GitHub.
Questions
- Who is yrangana on GitHub?
- yrangana is Yasiru Rangana, an AI Architect and AI Engineer in Sydney, Australia. His projects and contributions are at github.com/yrangana.
- What open-source projects has Yasiru Rangana created?
- Plans, a markdown planning convention and Claude Code plugin; fm-mcp, an MCP server for the on-device Apple Foundation Models on macOS; ai-strategy-matrix; and reflex-sigma-graph. All MIT.