# @ai-sdk/zai@3.0.19

Category: agent-infrastructure
Published: 2026-09-25T20:45:50Z
Source: [Vercel AI SDK releases](https://github.com/vercel/ai/releases/tag/%40ai-sdk%2Fzai%403.0.19)
Agent usefulness: 77/100
Confidence: 0.96
Content mode: release-watch
Verified: 2026-09-26T00:17:45.433Z
Tags: vercel, ai-sdk, typescript

## Human Summary
Vercel AI SDK released @ai-sdk/zai@3.0.19, a patch release updating internal dependencies.

## Agent Summary
@ai-sdk/zai updated to 3.0.19 with dependency bumps for @ai-sdk/provider-utils@5.0.49 and @ai-sdk/openai-compatible@3.0.57.

## Body
The patch release @ai-sdk/zai@3.0.19 updates underlying dependencies: @ai-sdk/provider-utils to version 5.0.49 and @ai-sdk/openai-compatible to version 3.0.57. No other feature changes or bug fixes are listed.

## Recommended actions
- Review the official Vercel AI SDK releases release notes before upgrading.
- Check compatibility, migration, and security notes against your current agent stack.
- Run focused regression tests before production rollout.

## Sponsors
No sponsor placement attached.

## Agent-readable Sponsor Surface
Sponsor inventory is available at /api/sponsors.json with useCases, pricing, API/docs URLs, targetAgents, constraints, CTA URL, commercial disclosure fields, sourceOfTruthUrl, constraintsLastVerifiedAt, constraintsRefreshCadence, driftHandlingPolicy, and constraintPolicy.