# Changelog

## Changelog, page 29

29 June29 Jun

- ## Vercel Functions can now be up to 5GB in package size

    Run Node.js and Python Vercel Functions up to 5GB in package size on Fluid compute, a large increase over the previous limit, built for AI, data, and browser automation workloads.

    Shohei Maeda, Greg Schofield, and 1 other

    [Learn more](/changelog/vercel-functions-can-now-be-up-to-5-gb-in-package-size)

- ## Query Speed Insights from the Vercel CLI

    Use the Vercel CLI to query Speed Insights data, analyze Core Web Vitals trends, and explore the performance of your application.

    Damien Simonin Feugas, Ergün Erdoğmuş

    [Learn more](/changelog/query-speed-insights-from-the-vercel-cli)

- ## Sandboxes now expire based on last use

    Vercel Sandbox Snapshots will now expire based on when they were last used, instead of based on when they were created with fixed windows.

    Marc Codina SeguraSoftware Engineer

    [Learn more](/changelog/sandboxes-now-expire-based-on-last-use)

- ## xAI Grok audio models now available on Vercel AI Gateway

    xAI's audio models, realtime voice, text to speech, and speech to text, are now available on Vercel AI Gateway, with the same routing, observability, and spend controls as your other models.

    Kevin Dawkins, Jerilyn Zheng, and 1 other

    [Learn more](/changelog/xai-grok-audio-models-now-available-on-vercel-ai-gateway)

- ## Realtime voice, speech, and transcription now supported on AI Gateway

    AI Gateway now supports audio through the AI SDK, with low-latency realtime voice agents, text to speech, and speech to text behind the same routing, observability, and spend controls as your other models.

    Kevin Dawkins, Jerilyn Zheng

    [Learn more](/changelog/realtime-voice-speech-and-transcription-now-supported-on-ai-gateway)

26 June26 Jun

- ## Query Web Analytics from the Vercel CLI

    Use the Vercel CLI to query Web Analytics data, analyze traffic trends, break down visitors, and explore custom event activity

    [Learn more](/changelog/query-web-analytics-from-the-vercel-cli)

- ## Trace and debug eve agent sessions with Vercel Observability

    Agent Runs gives eve projects a curated observability view for every agent session in the Vercel dashboard, with no OpenTelemetry setup required.

    Andrew Barba, Rui Conti, and 2 others

    [Learn more](/changelog/eve-agent-observability)

25 June25 Jun

- ## AI SDK 7 is now available

    AI SDK 7 is now available with WorkflowAgent, overhauled telemetry, top-level reasoning, provider-independent uploads, typed tool context, and granular timeout controls.

    Gregor Martynus, Lars Grammel, and 3 others

    [Learn more](/changelog/ai-sdk-7)