OpenAI’s new Ultrafast API tier runs GPT-6 Astra up to 8× faster than Standard—set service_tier: "ultrafast" on Responses (WebSockets recommended for tool-heavy agents). It’s open to all API users at low rate limits (US/global processing only); Sol Ultrafast stays preview.
Hugging Face’s Serge overnight picks persistent Transformers GPU CI failures, reproduces them, writes a patch, verifies both trees on GPU, and only then opens a maintainer PR—29 merges in 80 days ( $43 inference per merged PR on Kimi K 2.7 Code)…
GitHub is rolling out OpenAI’s GPT 6.1 Sol across Copilot Pro+ through Enterprise (VS Code, JetBrains, Copilot CLI, coding agent, Mobile, and more) at provider list rates. Early tests showed solid multistep coding with fewer tokens and steps than earlier GPT 6 / GPT 5.6 models; Business/Enterprise admins gate it via model policy…
Anthropic’s IPO prospectus (seen by Reuters) warns that long running agents with deep system access could trigger unpredictable legal claims, and that contract liability caps may not hold. Open questions include whether agent actions count as products or services, and when they legally bind the user who deployed them…
LiveNerf is a frozen panel, append only eval (Inspect AI + headless Claude Code) that scores Opus 5.5 daily for 30 days to detect quiet post launch regressions. As of Sept 29 it’s on day 6 of 10 in the baseline window; first statistical call lands around Oct 24…
At DevDay (Sept 29), OpenAI launched Space (shared ChatGPT workspaces with coworkers and Dots), Pages (docs built for human–agent collab), and talk to create collaborative slides—rolling out in the coming weeks…
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