donbr / karpathy_tutor

Karpathy Tutor application

• leverages the wisdom of Andrej Karpathy
• uses crewAI agent framework

a word of caution

• crewAI uses OpenAI GPT4 (the more expensive non-turbo version) by default in ways I didn't expect based on my experience with LangChain
  • crewAI continued to use ChatOpenAI even after I removed it from import statements
• if you're testing this locally I recommend disabling your OpenAI keys to avoid high bills during the initial learrning curve

credit where credit is due

• Andrej Karpathy: an amazing inventor and teacher
  • The Let's build GPT: from scratch, in code, spelled out video was great, but paired with the nanoGPT code it's even better.
• crewAI - a very promising multi-agent framework that is breaking new ground for those who will follow