Today's AI news roundup: ChatGPT Dreaming v3 memory, stacking AI subscriptions, Gemma 4 on the edge, and running Claude Code and Codex side by side on one PRD.

A wave of new memory features kicked things off, with ChatGPT's third-generation Dreaming function quietly rebuilding your memory file from chat history and Perplexity joining the memory race. The conversation turned practical fast: whether token maxing is dead, why stacking multiple AI subscriptions now beats betting on one, and how a 12-billion-parameter Gemma 4 model running locally on a laptop changes the calculus. From there it went deep on multi-agent building workflows, including running Claude Code and Codex on the same PRD, Gareth's GSD and GStack frameworks, and how compound engineering compares to GStack and GBrain. It closed on the bigger questions of self-improving workflows where humans become the bottleneck, OpenAI's billion-user claim against Anthropic, and an invitation to spend the weekend building with AI.

KEY POINTS DISCUSSED:

00:00:00 Episode 740 Open and Friday Welcome

00:01:40 ChatGPT Dreaming v3 Memory and Perplexity Memory

00:09:33 Stacking AI Subscriptions and Token Maxing Is Dead

00:18:12 Gemma 4, Google Edge Gallery, and LM Link

00:20:49 Codex Remote Phone Access vs Anthropic Dispatch

00:24:09 Goal Loops and the Never-Finished Next Step

00:30:33 Running Claude Code and Codex on One PRD

00:38:11 Gareth on GSD and GStack Frameworks

00:47:36 Compound Engineering vs GStack and GBrain

00:59:26 Hermes Proactivity and Self-Improving Workflows

01:02:24 OpenAI's Billion Users vs Anthropic and Active-User Debate

01:06:03 Final Thoughts and Build-With-AI Weekend

The Daily AI Show Co Hosts: Beth Lyons, Andy Halliday, Gareth Hood