NobodyClimb: Why the Climbing Community Needs Its Own Platform
The climbing community doesn't lack the will to share — it lacks a place to connect and preserve its culture.
4 posts
Building NobodyClimb
A climbing-community product written up end to end: positioning, why it needed AI at all, the system architecture, and the RAG pipeline. The technique-level potholes live in the RAG compendium; this series is about how the decisions got made.
Series guide
Why Does a Climbing Community Need AI? NobodyClimb's Experiment and What We Learned
NobodyClimb uses RAG to tackle scattered climbing route information, ties quota limits to community engagement, and leverages Cloudflare Workers AI to bring inference costs close to zero.
NobodyClimb: Building a Climbing Community Platform Entirely on Cloudflare
A climbing community platform where the web app, mobile app, and AI Q&A all run on Cloudflare — no dedicated servers.
NobodyClimb AI Architecture: Building a 20-Node RAG Pipeline on Cloudflare Workers
A dynamically composable RAG pipeline built on Cloudflare Workers AI (gemma-3-12b-it + bge-m3): 14 base steps + 6 LangGraph-specific nodes, with three strategy graphs (Baseline / Agentic / Plan-Execute) selected at runtime.