Unverified50% confidenceBenchmarkExact time
After applying the low-bit tables on DeepSeek-V4.1-Flash and Qwen3.8-Flash-Next, perplexity rose by less than 1.2%, and downstream task performance was largely maintained.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/23/2026
First Seen
Valid until: 1/21/2027
Sources
Related Entities
Related Claims
UnverifiedAfter DeepSeek halved the compression step from 4 to 2 in V4.1-Flash, the needle-in-a-haystack accuracy gap dropped from 40% to 6.1%, but the problem was not eradicated.76% similarVerifiedDeepSeek V4.1 Flash scores lower than the previous version on GPQA, HLE, and other benchmarks.73% similarUnverifiedDeepSeek V4.1 Flash significantly reduces inference costs due to its more moderate activated parameter scale, with input pricing maintained at a highly competitive level.69% similarUnverifiedDeepSeek V4.1 Flash offers two reasoning levels, Hide and Max, with the Max mode's thinking process being excessively lengthy.68% similarUnverifiedDeepSeek V4.1 Flash 1017 still consumes about 25 reasoning tokens when reasoning_effort is set to none, so it is not a true non-thinking mode.68% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1088231API
curl https://kongchang.com/api/v1/knowledge/claims/1088231MCP
get_claim(id=1088231)