Vercel Ai Sdk

This is a comprehensive implementation guide for Vercel's AI SDK v5, covering everything from the useChat hook to streaming responses and tool calling. What stands out is the aggressive focus on autonomous completion: it doesn't just show you the API patterns, it walks you through installing dependencies with the correct package manager (checking for pnpm-lock.yaml versus package-lock.json), running builds, debugging test failures, and iterating until everything passes. The workflow is opinionated about not accepting "environment issues" as excuses. Useful if you're building AI chat interfaces or migrating from v4 and want guardrails that push through to working code, not just correct syntax.

skills.sh installs: 342
GitHub stars: 110
last updated: Aug 21, 2026

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Install

$ npx -y skills add wsimmonds/claude-nextjs-skills --skill vercel-ai-sdk --agent claude-code

Installs into .claude/skills of the current project.

Files

Vercel AI SDK v5 Implementation Guide

When to Use This Skill

Use this skill when:

Implementing AI chat interfaces with useChat hook
Creating API routes that generate or stream AI responses
Adding tool calling / function calling capabilities
Generating text embeddings for semantic search or RAG
Migrating from AI SDK v4 to v5
Integrating Model Context Protocol (MCP) servers
Working with streaming responses or message persistence

Structured Implementation Workflow

Understand the task requirements - Identify what AI functionality is needed (chat, generation, tools, embeddings) - Determine if client-side (useChat) or server-side (API route) implementation - Check if streaming or non-streaming response is required - Verify model provider (OpenAI, Anthropic, etc.)

SKILL.md on GitHub