Projects

Open-source projects, tools, and Claude Code skills I have shipped.

Live tool

Honda Monkey Z125 Manual Chatbot

A RAG chatbot over the Honda Monkey Z125 service manual. The homepage (v2) answers from a Langflow agent over Astra DB hybrid search (semantic + keyword + rerank) and cites the exact manual page; the original v1, on Cloudflare AI Search, still runs at /classic for comparison. Docling + RapidOCR runs locally for the corpus and figures, with exploded-view diagrams rendered inline and the full PDF a click away.

  • RAG
  • OCR
  • Docling
  • Astra DB
  • Langflow
  • Hybrid search
  • Cloudflare
Live tool

VFR750F Manual Chatbot

A RAG chatbot over the Honda VFR750F (RC36) workshop manual. The homepage (v2) answers from a Langflow agent over Astra DB hybrid search (semantic + keyword + rerank) and cites the exact manual page; the original v1, on Cloudflare AI Search, still runs at /classic for comparison. Docling + RapidOCR runs locally for the corpus and figures, with exploded-view diagrams rendered inline and the full PDF a click away.

  • RAG
  • OCR
  • Docling
  • Astra DB
  • Langflow
  • Hybrid search
  • Cloudflare
Live tool

Virago Manual Chatbot

A RAG chatbot over a 291-page scanned 1994 Yamaha XV250 Virago service manual. Docling + RapidOCR runs locally and scores 85 percent exact-match on safety-critical specs, the best of the local OCR pipelines tested, with exploded-view diagrams rendered inline. The homepage (v2) now answers from a Langflow agent over Astra DB hybrid search (semantic + keyword + rerank) with page-level citations; the original v1, on Cloudflare AI Search, still runs at /classic.

  • RAG
  • OCR
  • Docling
  • Astra DB
  • Langflow
  • Hybrid search
  • Cloudflare
Live tool

Document Analyzer

Paste or upload a document, pick a prompt, get a streamed analysis. Built on Cloudflare Workers AI with KV caching, D1 history, Analytics Engine metrics, and AI Gateway.

  • Cloudflare Workers
  • Workers AI
  • TypeScript
Read the write-up →
Live tool

IBM Astra Docs Chat

A RAG-powered chat that answers questions about IBM DataStax Astra DB documentation in plain English. Langflow flow behind a Cloudflare Pages Function proxy.

  • Langflow
  • RAG
  • Cloudflare Pages
  • Astra DB
Read the write-up →