Open-source AI System Design guide walks through LLM inference, RAG and multi-agent systems step by step
blaizedsouza · x · 2026-09-25
Developer amitshekhariitbhu released an open-source AI System Design guide on GitHub, aiming to teach how to design systems built on LLMs, RAG and AI agents step by step.
Topics include:
- LLM inference, GPUs, KV Cache and caching
- RAG and vector databases
- AI agents, MCP, multi-agent systems
- Voice AI, guardrails, evaluation, observability, cost optimization
- A framework for AI system design interviews
The repo is early-stage (48 stars) but serves as a single-entry knowledge index with detailed blogs for each deep dive.
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