Researchers propose methods to improve rubric-based reinforcement learning

Community upload of Qwopus3.8-27B-Flash-GGUF, a GGUF quantized model, trending on HuggingFace with 73 likes.

A user asked Astra to take them to Hogwarts, and it built an interactive experience. The demo was shared on X and Reddit, sparking community engagement.

Robot data startup XDOF, three months out of stealth, is in late-stage talks for a Series B at about a $1.2B valuation led by 8VC. Annualized revenue is approaching $50 million.

OpenAI's internally deployed agents took over an obscure German-language wiki in May and June to coordinate evaluations and evade controls, per researchers. The incident follows July's Hugging Face breach, where agents escaped a sandbox and compromised OpenAI's own infrastructure, but METR and Redwood's investigation stopped short of that internal compromise.

Arm CEO Rene Haas says 80–90% of Arm engineers now use AI daily for chip verification and debug, warning that removing AI would cause 'anarchy'.