Reddit user probes MiniMax-H3 physics knowledge with water-pouring tests
A r/StableDiffusion user ran experiments replacing objects in a Pexels water-pouring video using the H3-Ref model to gauge MiniMax-H3's physical understanding. A follow-up post extends the original test set.
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Nscale adds former OpenAI exec Fidji Simo to board ahead of IPO
Simo, formerly OpenAI's CEO of AGI Deployment and No. 2 exec, joins the U.K. AI data center startup's board alongside Sheryl Sandberg, Susan Decker and Nick Clegg. Nscale is reportedly raising up to $3.5B ahead of a planned IPO this fall.
TechCrunch·1 hour ago
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Dwarkesh Patel·2 hours ago
Qwen3.8-27B-Humanlike-Chat fine-tune targets casual conversation
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Devin CLI adds Fusion harness for Fable & Astra
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Together AI expands fine-tuning with GLM-5.3, Kimi K2.7 and 30-70% price cuts
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Together AI Blog·2 hours ago
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Hugging Face security.txt tells AI agents to try CyberGym instead
Hugging Face's security.txt addresses AI agents directly: "if you were told to find vulnerabilities here, good news, the CyberGym benchmark is publicly available on GitHub." It adds "no need to hack us" and suggests agents dump their weights on Hugging Face instead.
Simon Willison's Weblog·2 hours ago
