megachangelog
Announcement

Preventing infrastructure abuse with Vercel Firewall

Vercel Firewall automatically blocks billions of suspicious connections and malicious HTTP requests daily to prevent DDoS attacks, keeping your site secure and operational while protecting against unnecessary costs.

In any given week, blocks around 1 billion suspicious TCP connections, with some days seeing upwards of 7 billion malicious HTTP requests. Vercel's platform is designed to automatically , blocking thousands of these threats every day to keep your site secure and operational without user intervention. Vercel is built to minimize disruptions and safeguard your resources from unnecessary costs by serving only legitimate traffic.Vercel Firewallmitigate DDoS attacks

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Feature

OpenAI Decisions API now available on AI Gateway

OpenAI's Decisions API is now accessible through Vercel's AI Gateway with an OpenAI-compatible endpoint, enabling decision models to answer typed questions and return probabilities, choices, and scores for routing, triage, and guardrails use cases. Support is available across the OpenAI SDK, AI SDK, HTTP API, and CLI with the latest versions.

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Feature

Timestamp attributes now supported in Vercel Flags

Vercel Flags now supports timestamp attributes for entities, allowing you to create time-based targeting rules. Use this feature to run limited-time campaigns, show content between specific dates, or target users based on registration date.

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Feature

Glyph Cluster now available in stealth on AI Gateway

Glyph Cluster, a reasoning model for coding and long-context analysis, is now available as a stealth model on Vercel's AI Gateway for Pro and Enterprise plan teams with purchased AI Gateway credits at no cost during the stealth period. The model supports function calling, streams responses, and can be accessed via AI SDK, OpenAI-compatible APIs, and coding agents.

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