Knowledge as of Oct 26, 2026
The Inference TimesReference architectures, tutorials, demos and free skills — by Nitin Goswami
Epoch III · Step 16Ask the AI Nitin →

Topic

#rag

3 pieces

Reference Architecture · Agents

Agent memory over MCP: giving any model a long-term memory it can call

Agent memory over MCP puts an assistant's long-term memory in its own small server, so that any app that speaks the Model Context Protocol can save facts and look them up again. Explained with three diagrams and one worked example.

Demo · RAG

RAG Demo: ask real-world documents, see the evidence

A minimal web app that shows semantic Retrieval-Augmented Generation end to end. Pick a knowledge base (HR policies, a lease, a router manual), ask a question, and see the passages, similarity scores and database rows behind every answer. Each stage maps to the CoALA framework.

  • FastAPI
  • LangChain
  • pgvector
  • Next.js
FollowsCoALA →