RSS Reader

Python on Vercel is now generally available. Build and run Python applications with the frameworks, libraries, and tools you already use. Vercel automatically detects supported frameworks and configures the build and deployment. Your applications run on Fluid compute, which manages concurrent requests and scales with traffic. Idiomatic Python SDKs let you work with storage, queues, durable workflows, and AI models directly from Python. For full-stack projects, the Python backend and frontend...

Last year, we expanded zero-config support for Python and TypeScript backend frameworks. By this summer, developers could deploy their frontend and backend together with Vercel Services and coordinate background work with queues and durable workflows. Today at Vercel Ship in San Francisco, we are expanding the backend workloads you can run on Vercel. Python on Vercel is now generally available, container support in Vercel Functions enables custom runtimes and system libraries, and we are...

Agents often handle complex work that continues across runs. As that work evolves, they may need a new environment with different tools, runtimes, or compute. They should be able to continue working with the same files when they change environments. We built Vercel Drives to keep an agent’s files independent of its execution environment. It is now generally available for Vercel Sandbox. Agents can mount the same drive in a new environment configured for the next task and continue where they...

AI adoption in the enterprise is growing rapidly, and expanding beyond engineering users. In the last three months, token usage by enterprise companies on AI Gateway has quadrupled, and OpenAI recently reported that from August 2025 to June 2026, non-developer Codex users grew 189x. Our customers call these builders citizen developers. They know their part of the business better than anyone else, and with AI they can create the software they need to ship work faster and deliver better...

Tool: LaTeX renderer Inspired by Paul Ford and Aboard Foundary's new web app Tiny Little Office, which provides a suite of web app content editors (a Word Processor, Outliner, Presentation Builder, Spreadsheet, Calculator, Drawing Tool, Diagram Maker, Animator, Calendar, and Trip Planner). Tiny Little Office's signature trick is to store all of the document data in the #fragment section of the URL, so every document created using it becomes a bookmarkable and shareable link. It also has an...

Biome 2.6 ships support for three new languages: Markdown, YAML and SCSS. Both formatting and linting are supported. Biome can now load and execute JavaScript plugins to create new lint rules; these plugins are marked as "Developer preview". Biome now has better integration with Tailwind, allowing users to import the syntax file. A new command called biome inspect allows users to study various aspects of the toolchain: single files, resolved configuration, resolved plugins, and overrides.

Hi, Spring fans! What happens when a longtime Kotlin and JVM fan - my friend Andrew Lombardi - decides to take on the latest “rewrite everything in Rust” hype with AI in the driver’s seat? In this episode, Josh sits down with community legend Andrew Lombardi for a fast, funny, and deeply technical conversation about his wild experiment: porting a real application to Kotlin to see how it stacks up against the much-hyped Rust rewrite. Andrew breaks down what sparked the project, why the...

d1-ultra from Liquid AI is now available on AI Gateway. It is a multimodal decision model for classification, routing, and scoring across text and images, including visual defect inspection and checking damage claims against customer photos. Rather than generating text, d1-ultra returns structured answers with probabilities. Ask a Boolean question to get the probability of a yes/no answer, use Choice to select among named categories, or use Score to rate an ordered scale. You can ask...

Muse Spark Open from Meta is now available on AI Gateway. The open-weight reasoning model is designed for coding and agentic workflows, including multi-file refactoring, debugging, and understanding large codebases. Muse Spark Open supports text and image input with a 1M-token context window, allowing agents to work with code and screenshots in the same request. It is available with ZDR and no training, without creating separate provider accounts. Use meta/muse-spark-open as the model name...

Vercel Connect now supports Secure Compute, allowing connectors to reach providers with IP allowlists, such as Salesforce and Snowflake. With Secure Compute routing enabled, Connect’s provider requests use the selected network’s dedicated static IP addresses instead of Connect’s shared IPs. Requests to obtain and refresh access tokens follow that route; your app’s direct API routing is unchanged by this setting. Credential management stays the same, so you don’t need to store long-lived...

Cat Jam is now available on AI Gateway as a stealth model, free to use during the stealth period. Cat Jam is a reasoning model for coding and agentic tasks, with low-latency inference. It supports function calling, so agents can connect it to your own tools, and structured outputs that follow a JSON schema you supply. Responses include the model's reasoning text alongside the answer. Cat Jam takes text input only. Cat Jam supports low, medium, high, xhigh, and max reasoning efforts. Zero...

The Rust team has published a new point release of Rust, 1.99.1. Rust is a programming language that is empowering everyone to build reliable and efficient software. If you have a previous version of Rust installed via rustup, getting Rust 1.99.1 is as easy as: rustup update stable If you don't have it already, you can get rustup from the appropriate page on our website. What's in 1.99.1 Rust 1.99.1 fixes the following regressions from prior releases: Missing symbol wcslen: Some Rust targets...

Python is now a first-class language and runtime on Vercel. Build APIs, full-stack applications, and AI agents with native Python SDKs and a shared development and deployment workflow for your Python backend and JavaScript frontend. Python framework and runtime support Vercel handles the infrastructure so you can focus on your application: Automatic framework support: FastAPI, Flask, and Django applications are automatically recognized and configured, with framework-specific support for...

Vercel Connect now supports MCP Events in public beta, allowing your apps and agents to subscribe to webhook events from compatible MCP servers. Build agents for tasks like summarizing new messages, reviewing newly created issues, or responding to document feedback. Connect creates subscriptions on the MCP server and renews them automatically as needed, verifying the server’s webhooks and forwarding events to your application using authenticated delivery. You can use the Connect SDK to...

Vercel Connect now supports Enterprise-Managed Authorization (EMA) in public beta. Your apps and agents can access supported services on behalf of signed-in users without separate consent prompts for each service. Here's how access works: Admin-managed access: Administrators can grant or revoke access to supported services through the identity provider. Corporate sign-in: Users sign into your app with their corporate account through a compatible identity provider such as Okta. Scoped tokens...

Enterprise teams can now run Vercel Functions in their own AWS account with Bring Your Own Cloud (BYOC). With BYOC, your function code and execution stay inside your security and compliance boundary. Vercel continues to handle deployments, environments, routing, and static assets. During deployment, you provision functions in your AWS account and Vercel serves everything else. You keep control over function execution with your own IAM permissions, network access, and resource lifecycle...

Vercel Drives is now generally available for Vercel Sandbox on Hobby, Pro, and Enterprise. A Drive is persistent storage that you mount as a directory in a Vercel Sandbox. Its files remain available after the sandbox stops, so later runs and other sandboxes can access them by mounting the same Drive. Use Drives to preserve an agent’s workspace or file-based memory across runs, or to make datasets, models, dependencies, and build artifacts available across sandboxes. You can also fork a Drive...

Jev 1.14 from TypeSafe AI is now available on AI Gateway. Jev is a decision model for software. You pass it state and a set of questions, and it returns typed Choice, Score, and Boolean answers with probabilities instead of free-form text. It answers every question in one request, in parallel, for classification, routing, scoring, and automated verification. Jev 1.14 accepts images as part of the state, and has an experimental long-context mode for documents, logs, or conversation histories...

Astro 7.4 adds a --timings flag that shows where your build spends its time, separate build and runtime image services, a notFound() handler for custom entrypoints, and experimental parallel prerendering and custom redirect pages.

Learn the top AI agent security risks, from prompt injection to excessive autonomy and credential exposure, and how to contain them.