Releasesby GlyphGPT-5.1-Codex-Max now available in AI Gateway and Agent Runners
OpenAI's GPT-5.1-Codex-Max model is now available through Netlify's AI Gateway and Agent Runners with zero configuration required. Use the OpenAI SDK directly in your Netlify Functions without managing API keys or authentication. The AI Gateway handles everything automatically.
Also shipped Dec 4, 2025Netlify in December 2025 →
Adding Async Streaming to Postgres Foreign Data Wrappers
Supabase Wrappers now supports asynchronous streaming for Postgres Foreign Data Wrappers, improving performance for large analytical workloads.
Build "Sign in with Your App" using Supabase Auth
Supabase Auth now functions as an identity provider, supporting OAuth 2.1 and OpenID Connect to enable SSO for AI agents and third-party applications.
Critical Security Vulnerability in React Server Components
A critical security vulnerability was identified in React Server Components affecting specific versions of react-server-dom and Next.js.
Introducing the Batch API: Simpler and more efficient for large-scale workloads
The new Batch API is an asynchronous endpoint for processing large volumes of requests. It offers higher throughput, a 12-hour completion window, and 33% cost savings compared to synchronous alternatives.
Workers - One-click Access protection for Workers now creates reusable Cloudflare Access policies
Workers applications now use reusable Cloudflare Access policies to reduce duplication and simplify access management across multiple Workers. Previously, enabling Cloudflare Access on a Worker created per-application policies, unique to each application.
- Transient storage filter in Settings: The Databases page in Settings in the MotherDuck UI now supports...
- Transient storage filter in Settings: The Databases page in Settings in the MotherDuck UI now supports filtering by storage type DESCRIBE and SUMMARIZE exports: Downloading the results of DESCRIBE and SUMMARIZE queries is now supported in the MotherDuck UI DuckLake option in the Add Database menu: MotherDuck users can create a new DuckLake in the 'Add...
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Netlify’s response to the critical React & Next.js security vulnerability
Update (2025-12-08 22:45 UTC): Sites that have not yet upgraded to a patched version of Next.js (or other affected framework) must upgrade immediately. Following upgrade, we also recommend rotating all credentials that are scoped for access within Netlify Functions, if you have been running a vulnerable version on or after December 4th, 2025 at 1:00 PM PT.
Netlify Vite Plugin now supports AI Gateway locally
You can now use AI Gateway in local development with just npm run dev when using the Netlify Vite Plugin. Previously, AI Gateway's auto-configured environment variables only worked when running netlify dev, which added friction for developers using Vite-powered frameworks like Astro.
Action required: React/Next.js CVE-2025-55184 and CVE-2025-55183
Update (2025-12-12 00:41 UTC): The React and Next.js patches initially published on Dec. 11 at 21:10 incompletely addressed the vulnerabilities. A follow-up CVE was issued and follow-up patches have been released by the React and Next.js teams. All versions below have been updated accordingly.
GPT-5.2 and GPT-5.2-Pro now available in AI Gateway and Agent Runners
OpenAI's GPT-5.2 and GPT-5.2-Pro are now available through AI Gateway and Agent Runners. You can call these models from Netlify Functions without configuring API keys; the AI Gateway provides the connection to OpenAI for you.
Claude Opus 4.5 now live in AI Gateway, plus latest Claude Code via Agent Runners
Anthropic's Claude Opus 4.5 model is now available through Netlify's AI Gateway with zero configuration required. Use the Anthropic SDK directly in your Netlify Functions without managing API keys or authentication. The AI Gateway handles everything automatically.
AI Gateway now Generally Available
AI Gateway is now generally available (GA) for all Netlify users. Build AI-powered apps with confidence using our fully managed gateway that handles AI model keys, setup, and monitoring automatically. For a deeper dive into AI Gateway capabilities, check out our latest blog post.
Observability is here
Netlify Observability offers real-time visibility into your project's production performance and resource usage. Monitor requests, bandwidth, runtime behavior, functions, and Edge Functions to understand how your web project operates in production, fix errors, and optimize web performance. Get a deep feature tour from our Observability blog post.
New Prerender extension
The Prerender extension is now generally available (GA) for all Netlify users. The legacy prerendering feature is now deprecated with limited support. Once set up, this extension automatically serves pre-rendered HTML to crawlers, agents, and preview services, while regular site visitors continue to receive your standard JavaScript application.