# OpenAI's GPT 5.6, Anthropic's Claude Mythos 5 Return, Vercel AI SDK 7, Runway Agent 2.0

Page: https://stenobird.com/podcast/ai-convo-cast-7218040/openai-s-gpt-5-6-anthropic-s-claude-mythos-5-return-vercel-ai-sdk-7-runway-agent-2-0
Text version: https://stenobird.com/podcast/ai-convo-cast-7218040/openai-s-gpt-5-6-anthropic-s-claude-mythos-5-return-vercel-ai-sdk-7-runway-agent-2-0.md
Podcast: [AI Convo Cast](https://stenobird.com/podcast/ai-convo-cast-7218040)
Published: 2026-06-29T09:01:00+00:00
Episode link: https://podcasters.spotify.com/pod/show/aiconvocast/episodes/OpenAIs-GPT-5-6--Anthropics-Claude-Mythos-5-Return--Vercel-AI-SDK-7--Runway-Agent-2-0-e3ld8bg
Audio file: https://anchor.fm/s/101530384/podcast/play/122117936/https%3A%2F%2Fd3ctxlq1ktw2nl.cloudfront.net%2Fstaging%2F2026-5-28%2F57853e52-6b76-cdfa-9506-bc3ab336e190.mp3
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Duration seconds: 377

## Resource

In this episode, we discuss OpenAI's restricted preview of the GPT 5.6 family including Sol, Terra, and Luna, and why the rollout is gated to about twenty government-approved companies. We cover Anthropic getting a partial green light from the U.S. Commerce Department to bring Claude Mythos 5 back for trusted users, and what this new "approved list" era means for frontier AI access. We also dig into Vercel's AI SDK 7 and its swappable HarnessAgent layer for Codex, Claude Code, and Deep Agents, plus Runway's Agent 2.0 pushing generative video into end-to-end marketing automation across Meta, YouTube, TikTok, and Google. https://www.aiconvocast.com Help support the podcast by using our affiliate links: Eleven Labs: https://try.elevenlabs.io/ibl30sgkibkv Disclaimer: This podcast is an independent production and is not affiliated with, endorsed by, or sponsored by OpenAI, Anthropic, Vercel, Runway, Meta, Google, or any other entities mentioned unless explicitly mentioned. The content provided is for educational and entertainment purposes only and does not constitute professional, financial, or legal advice. Affiliate links may earn the podcast a commission at no additional cost to you.

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