Stream Text
Stream text responses from AI prompts in real-time. Includes character counting and live response rendering with useCompletion.
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AI SDK APIs
streamTextuseCompletion
Tags
aiprompttext-generationstreamingai-sdkopenai
Environment Variables
OPENAI_API_KEYGet key →
External Services
openai
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Streaming Structured Output
Stream structured output from AI prompts in real-time using streamText with Output.object(). Generate typed data with useObject and live rendering.
Tool Input Lifecycle Hooks
Explore tool input lifecycle hooks: onInputStart, onInputDelta, and onInputAvailable. See how to track tool input generation in real-time during streaming.
Preliminary Tool Results
Return preliminary tool results using async iterables. Stream status updates during tool execution before the final result is available.
Generate Text
Generate text from prompts using AI. Simple interface with character counting and response rendering.
End of Pattern