Expired50% confidenceFactExact time
DeepSeek V4.1 Flash was in closed beta during testing, but could be accessed normally by directly calling the model ID.
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
9/11/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 9/25/2026(expired)
Sources
Related Entities
Related Claims
VerifiedDeepSeek has released an experimental multimodal model, DeepSeek V4 Flash Vision EXP, which performs excellently in both text and multimodal tasks.78% similarUnverifiedDeepSeek is deploying native multimodal capabilities at the Flash level rather than the flagship version first, with the intent to prioritize capturing high-frequency, large-scale application scenarios.78% similarVerifiedIn its July changelog, DeepSeek credited its internal Harness (the "minimal mode") as the behind-the-scenes contributor to V4 Flash's programming benchmark scores.77% similarUnverifiedDeepSeek V4.1 Flash performed excellently in the long constrained instruction-following test, with all generated results meeting the requirement of ending from 1 to 10 and being grammatically fluent.77% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/908703API
curl https://kongchang.com/api/v1/knowledge/claims/908703MCP
get_claim(id=908703)