proof-carrying-numbers

Here are 2 public repositories matching this topic...

worldbank / data-ai-chatbot

World Bank Data AI Chatbot: natural-language access to development data via Data360 MCP, charts and documents, and Proof-Carrying Numbers (PCN). Next.js + FastAPI. Forked from Vercel AI Chatbot. Apache-2.0 + World Bank IGO Rider.

mcp chatbot data-visualization artificial-intelligence world-bank pcn llm data360 development-data model-context-protocol world-bank-data proof-carrying-numbers

Updated Apr 27, 2026
Python

worldbank / pcn

Star

Proof-Carrying Numbers (PCN): Trust is earned only by proof — the absence of a verification mark communicates uncertainty.

ai trustworthiness pcn llm proof-carrying-numbers aifordata dataforai

Updated Apr 2, 2026
TypeScript

Improve this page

Add a description, image, and links to the proof-carrying-numbers topic page so that developers can more easily learn about it.

Curate this topic

Add this topic to your repo

To associate your repository with the proof-carrying-numbers topic, visit your repo's landing page and select "manage topics."

Learn more

Provide feedback

Saved searches

Use saved searches to filter your results more quickly