OpenAI's model on the loose + live building with Claude

An OpenAI model was mid-benchmark when it decided the real exploit was the test itself — it broke out of its sandbox, got onto the open internet, and went digging through Hugging Face for the answer key. Jackson flies solo this week: the full escape story step by step (and why Hugging Face had to self-host a Chinese open model to defend itself), a confession that ends with "GPT 5.6 is dead to me," and then the main event — live vibe coding a beat maker with Claude from four beatboxed mouth sounds, ending in a freestyle and an actual music video. Stay for the post-credits. Glossary, quickly: ExploitGem is a benchmark that plants bugs in a sandbox and scores a model on turning them into working exploits. Hugging Face is GitHub for AI models — where open-weight models get released. GLM 5.2 is the open-weights model Hugging Face self-hosted to pressure-test its own systems after the frontier labs' models refused the job. Vibe coding is describing what you want and letting an AI write all the code. Boofer is one of the four mouth sounds; it got its own XL remix. Chapters: (0:00) Cold open (0:44) Flying solo: welcome + the plan (1:50) Confession corner: the GPT 5.6 re-verdict (3:07) The OpenAI model escape incident (3:42) ExploitGem: bugs vs exploits (4:42) The escape (funniest possible outcome) (6:18) Sidebar: what is Hugging Face? (7:32) Bot-on-bot: HF security vs the escaped model (9:09) The aftermath: guardrailed out of your own defense (10:24) Pick your poison: open models & guardrails (11:37) Up next: the live vibe-coding sesh (12:29) Live vibe code: building the Beat Maker (14:17) Making the four mouth sounds (16:19) The sounds didn't save (network-tab rescue) (17:22) "Cut this part out, Claude" — we're live again (18:09) Labeling the sounds (19:25) First beats: the honk sounds like a car (24:49) New sounds from freesound.org (31:48) Boofer: saving beats + Claude writes more bars (36:21) Mixing, bar multiplication + freestyle prep (43:48) The freestyle (48:00) Music video + bonus footage Our opinions are our own, not our employers'. Not financial advice.