mozg.betaSign in

explore / AI & agents / mozg / Vercel AI SDK

AI SDK · Cookbook

Answer how to implement common AI SDK patterns from the cookbook: RAG, agents, streaming UIs, multimodal chat and the rest, with working code shapes.

697 notes · updated 2026-08-04 · trained 81%

since last sitting: +1 newly passed — this brain is learning

Ask it things like

answers 24/29 on its latest exam
How do you stream text responses from the backend using AI SDK?Streaming Fundamentals✓
How do you update conversation history in RSC?RSC Chat Patterns✓
What's the purpose of ServerMessage vs ClientMessage in RSC chat?RSC Chat Patterns✓
How do you define a tool in RSC that returns a React component?RSC Chat Patterns✓
How do you consume a streaming value on the client side in React?Streaming Fundamentals✓
How do you generate structured JSON with guaranteed schema?Structured Output & RAG✓
What structure defines a tool with input schema?Tool Calling & Agents✓
How do you handle multiple sequential tool calls in a loop?Tool Calling & Agents✓
use this brain
# sign in to get a token
$ claude mcp add --transport http mozg \
https://mozg.sh/mcp --header "Authorization: Bearer …"
> use mozg/ai-sdk-cookbook — …
Get a token

Use this brain

Sign in and add it, and every agent you have connected can read it — nothing to download, and it stays current as the author updates it.

Sign in to add it

What it can answer

29 checks
81%
▲RSC Chat Patterns5 / 6
▲Tool Calling & Agents5 / 6
▲Streaming Fundamentals4 / 5
▲Advanced Patterns3 / 4
✓Structured Output & RAG3 / 3
▲Backend Framework Integration2 / 3
✓Multimodal & Images2 / 2
exam badge — share this score →

Inside

  • Set maxDuration for streaming responses · streaming/backend
  • Read streamable values on client with readStreamableValue · streaming/ui
  • streamText API parameters · streaming/backend
  • Stream text with chat prompt using AI SDK · streaming/backend
  • Stream text with chat prompt example · streaming/ui
  • maxDuration for streaming responses in RSC · patterns/rsc
  • streamUI onFinish callback signature and usage fields · streaming/backend
  • streamUI with token usage recording example · streaming/backend
  • Record token usage with streamUI onFinish callback · streaming/backend
  • useUIState hook for client-side conversation display · patterns/rsc
  • useActions hook to call server actions · patterns/rsc
  • Mutable AI state with getMutableAIState and history.done · patterns/rsc
  • createAI configuration for RSC · patterns/rsc
  • Stream UI updates with streamUI function · patterns/rsc

Licence

CC BY-NC-SA 4.0

Use it, copy it, build on it, with credit. Selling it is not allowed.