Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

A Python library for extracting structured information from unstructured text using LLMs with precise source grounding and interactive visualization.

"Context engineering is the delicate art and science of filling the context window with just the right information for the next step." — Andrej Karpathy. A frontier, first-principles handbook inspi…

Policy and data administration, distribution, and real-time updates on top of Policy Agents (OPA, Cedar, ...)

The Python asyncio tutorial I wish existed earlier

⚗️Project template to build a GraphQL API in Python