βJoin us for Reinforcement Learning with Verifiable Rewards. This new standard of RL is worth understanding today as an AI Engineer or LLM Engineering Practitioner. This session will get you up to speed on what makes RLVR different than previous methods we've studied before on our channel including RLHF, RLAIF, DPO, and others. We'll compare and contrast RLVR and GRPO (popularized by DeepSeek-R1) and build, ship, and share some RLVR with Verifiers library!
Last week, we closed the chapter on looking at OSS Agent frameworks in 2025 with AWS Agent Squad. As we saw (again!), this was yet another agent framework, with familiar patterns, at its core. If you want to see Dr. Greg say "AWS" 113 times and watch The Wiz do some IAM, this one's for you!
Weβre kicking off a new series: How to Build ChatGPT! π Step by step, weβll cover everything from prompting and the Responses API to RAG, agents, reasoning, and full end-to-end application designβmirroring the journey that transformed ChatGPT from a simple front end into todayβs powerful ecosystem. RSVP now to Part I: Prompting & Responses API and Part II: RAG and Connectors ποΈπ’π.