Unverified50% confidenceFactExact time
DeepSeek v4.1 Flash generates at about 250 tokens/s, faster than GPT-6.1 Sol's ultra-fast mode, GPT-6 Astra, and Claude Opus 5.5's fast mode.
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
10/18/2026
First Seen
Valid until: 11/1/2026
Sources
Related Entities
Related Claims
UnverifiedGPT-6 Astra tends to generate better, more usable versions on the first attempt, with a high first-pass success rate and fast speed; DeepSeek V4.1 Flash improves quality through continuous self-checking and iteration but takes longer79% similarUnverifiedThe OpenRouter model pages show that across all traffic, DeepSeek V4.1 Flash accounts for about 36% of tokens and GPT-6.1 Sol about 18%.78% similarUnverifiedEven at the Hide reasoning level, DeepSeek V4.1 Flash's per-task completion time generally exceeds that of the GPT series and Grok series models.76% similarUnverifiedDeepSeek V4.1 Flash 1017's score on Terminal Bench 4.0 rose from 31.2% to 42.3%, surpassing GPT 5.6 Sol's 39.9%.73% similar
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