Upwind Security raises $400M at $3.8B valuation

STAT's AI Prognosis newsletter devotes its main item to why every health care AI company has to face Epic, framing the EHR vendor as the gatekeeper health AI startups must get past. The full analysis sits behind STAT+'s paywall.

The cap reportedly packs 100,000 tiny chips and sensors to convert thoughts into AI prompts. Forbes reports Khosla's backing; no independent confirmation of the device's capability is in the cluster.

FrameForge is a ComfyUI Higgsfield Build Competition entry built around iterating ComfyUI jobs on a timeline for fast long-form movie creation. It adds automatic script writing via LLMs and reference management.

A sponsored piece describes an IAM user named research-agent-2 whose access key was created 14 months ago and last used 11 months ago, yet remains active after its project closed. It argues agent credentials need lifecycle governance, not just issuance.

A developer released CaseCite on GitHub, framing it as an open-source take on the legal AI that Harvey raised $500M to build. The post gives no benchmark, feature comparison, or license details.

Willison says Claude Opus 5.5 now handles 3D modeling, music generation and game design well enough that he vibe coded four games he genuinely enjoyed playing. He credits the jump to telling Opus 5.5 to "Make it a LOT more fun" — and says GPT-6 Astra isn't quite there yet.