Gemini 4 Carbon now available on AI GatewayCall Gemini 4 Carbon through Vercel AI Gateway with one API key, automatic fallbacks, spend tracking, and request traces.Jerilyn Zheng, Zachary Chen
Speed Insights and Web Analytics now support custom environmentsSpeed Insights and Web Analytics now fully support custom environments.Damien Simonin FeugasSoftware Engineer
Vercel Sandbox snapshot creation is now up to 10x fasterVercel Sandbox snapshots now use an optimized indexing format, cutting median creation time from 4.4s to under 0.4s.Andy WallerSoftware Engineer
GLM 5.3 Flash is now available in Token PassToken Pass now includes GLM 5.3 Flash.Roman Olynyk, Jonathan Simcoe
Workflow SDK now writes over WebSockets on VercelWorkflow SDK event and stream writes move to WebSockets by default.Alex Langenfeld, Shalabh Chaturvedi
Build disk space on Vercel increased to 64 GBMore room for project dependencies and generated files, with no configuration changes or additional charge.Ali SmesseimSoftware Engineer
Vercel Container Registry now supports 2 GB compressed image layersVercel Container Registry now supports 2 GB compressed image layers.Andy WallerSoftware Engineer
Claude Fable 5.2 now available on AI GatewayCall Anthropic's Claude Fable 5.2 through Vercel AI Gateway with one API key: no provider account, fallbacks, spend tracking, and traces on every request.+2Walter Korman, Rohan Taneja, and 2 others