Unverified50% confidenceBenchmarkExact time
On Terminal Bench 4, Kimi K3.1 Pro uses about half the output tokens of K3, completes tasks 4 times faster, and costs about one third per test.
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
11/1/2026
First Seen
Valid until: 11/15/2026
Sources
AI Briefing: GPT Reset and Terra Leak, Claude Unban Wave, Qwen 4 Preview
bilibili渐近自由JJZY10/25/2026
Related Entities
Related Claims
UnverifiedThe official disclosure states that Kimi K3.1 Pro achieved a score of 65.7% on the Terminal-Bench 4.0 benchmark.73% similarUnverifiedMoonshot launched a high-speed version of Kimi K3.1 Pro, with response speed 2-3 times that of the standard version.71% similarUnverifiedIn internal hard-problem tests, Kimi K3.1 Pro's hallucination rate dropped from K3's 23.4% to 8.3%.70% similarUnverifiedKimi K3前端能力对标GPT 5.6，但API价格只有后者的一半左右69% similarUnverifiedAccording to the documentation, Kimi K2.8 performs at a level comparable to K3 but has more efficient reasoning capabilities, supporting a 1-million-token context window, image and video input, and three reasoning modes: low, high, and max.69% similar
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