Projects
Selected AI product and tooling work
Practical demos and developer tools with source, writeups, and working interfaces.
Writing
Latest posts
Dev
pgvector and RAG, Explained Through a Real Knowledge Workflow
A plain-English walkthrough of how Markdown knowledge pages become searchable AI context using embeddings, pgvector, HNSW, and evaluation checks.
Dev
Ralph Loop as a Plan Queue
A small TypeScript CLI for running pre-reviewed Markdown implementation plans through Codex with fresh context.
Dev
Vertical Slice Architecture with Dependency-Cruiser
How vertical feature slices and dependency rules can keep product workflows easier to change.