Unverified70% confidenceFactExact time
Both useChat and useCompletion implement streaming output based on the Web Streams API.
2
Sources
70%
Confidence
Long-term
Relevance
9/15/2026
First Seen
Sources
Related Entities
Related Claims
Unverified该 Web 后台基于 Python Flask 框架构建，通过 stream_with_context 生成器封装SSE推送，前端通过 EventSource API 监听实现逐字输出68% similarUnverifiedWHATWG 从2014年开始起草 Streams 规范，Web Streams API 核心概念包括 ReadableStream、WritableStream 与 TransformStream，具备背压机制防止内存溢出67% similarUnverified主流API支持流式输出（基于Server-Sent Events协议）、Function Calling和多模态输入（文本、图片、音频）66% similarUnverified大语言模型的API接口（如OpenAI的Chat Completions API、Anthropic的Messages API）通常采用HTTP REST协议，返回JSON格式数据，并支持Server-Sent Events流式输出65% similar
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