Unverified50% confidenceFactExact time
Vespera simulates the complete process of "seeing the message—thinking—typing—sending" before replying, follows up when the conversation is interrupted, and proactively sends messages to share daily life when the user is offline.
1
Sources
50%
Confidence
Long-term
Relevance
11/4/2026
First Seen
Sources
Related Entities
Related Claims
VerifiedIn multi-turn conversations, the System message sets the behavioral tone and constraints, the user message represents user input, and the assistant message is the model's historical replies.72% similarUnverifiedSession communication is done through an event stream: the frontend sends user.message events, and the backend listens to the SSE stream and pushes the agent's responses back to the browser in real time.71% similarUnverifiedChanging the model or effort level mid-conversation completely invalidates the prompt cache, causing the next message to re-read all content.70% similarUnverified结合自动化脚本与社交媒体API，LLM可实现7×24小时不间断的内容发布与评论互动，模拟真实用户行为69% similarUnverifiedVercel AI SDK provides streaming chat functionality: the server pushes model replies as a stream, and the browser-side React chat hook is responsible for appending content in real time and determining when the answer ends.69% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1133399API
curl https://kongchang.com/api/v1/knowledge/claims/1133399MCP
get_claim(id=1133399)