Two Minds, One Model

Agent Architecture: A Look Under the Hood


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This episode deconstructs how production AI agents are actually built, introducing a six-component architecture framework (system prompt, model, tools, memory, orchestration loop, and execution environment) and comparing how Claude Code, Codex, OpenClaw, and Manus make fundamentally different trade-offs around local vs. cloud execution, autonomy vs. human oversight, and open source vs. commercial control. The hosts examine why coding agents matured first, why general-purpose agents face the unsolved "lethal trifecta" of security risks, and where the industry is converging on universal patterns while still making divergent bets.

Credits

Cover Art by Brianna Williams

TMOM Intro Music by Danny Meza

A special thank you to these talented artists for their contributions to the show.

Links and Reference

  • Meta Muse Spark announcement: https://ai.meta.com/blog/introducing-muse-spark-msl/

  • Anthropic Project Glasswing / Claude Mythos: https://www.anthropic.com/glasswing

  •  Anthropic Mythos Preview technical details: https://red.anthropic.com/2026/mythos-preview/

  • Google TurboQuant (ICLR 2026): https://research.google/blog/turboquant-redefining-ai-efficiency-with-extreme-compression/

  • Let's Verify Step by Step (Lightman et al.): https://arxiv.org/abs/2305.20050

  • METR Time Horizons: https://metr.org/time-horizons/

  • METR: Measuring AI Ability to Complete Long Tasks: https://arxiv.org/abs/2503.14499

  • Simon Willison's blog: https://simonwillison.net/

  • Simon Willison: The Lethal Trifecta: https://simonwillison.net/2025/Jun/16/the-lethal-trifecta/

  • OpenClaw (GitHub): https://github.com/OpenClaw/OpenClaw

  • Peter Steinberger: OpenClaw, OpenAI and the future: https://steipete.me/posts/2026/openclaw

  • Manus joins Meta: https://manus.im/blog/manus-joins-meta-for-next-era-of-innovation

  • CrowdStrike on Mythos / Project Glasswing: https://www.crowdstrike.com/en-us/blog/crowdstrike-founding-member-anthropic-mythos-frontier-model-to-secure-ai/

  • Model Context Protocol (MCP): https://modelcontextprotocol.io/

  • Stuart Russell, Human Compatible (2019): https://www.penguinrandomhouse.com/books/566677/human-compatible-by-stuart-russell/

Abandoned Episode Titles

My Torn Hoodie Is Perfectly Fine, Thank You Very Much

ChatGPT Bought This Outfit for Me

The Lobster, the Sandbox, and the Wardrobe

It's Agents All the Way Down


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Two Minds, One ModelBy John Jezl and Jon Rocha