Unverified50% confidenceFactExact time
Kling 4.0's single native generation duration has been increased to a maximum of 30 seconds.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/16/2026
First Seen
Valid until: 1/14/2027
Sources
Related Entities
Related Claims
UnverifiedKling 4.0's video continuation feature will later support multiple continuations, extending up to 2 minutes.71% similarUnverifiedK3 can give sub-second timestamp judgments (such as 3.7 seconds, 00:03.2, 30.5 to 36.1 seconds), whereas Claude estimates based on one frame every 2 seconds and itself admits that interval boundaries may be off by ±1 second.68% similarUnverifiedAfter V3 introduced KV caching, the time to generate 100 tokens from a 512-token prompt dropped from 278 seconds to 28 seconds, nearly a 10× speedup.64% similarUnverifiedAt approximately 4K input, TTFT is 23.6 seconds with decoding at 46.6 tok/s; at 8K, 47 seconds and 41.4 tok/s; at 16K, 1 minute 30 seconds and 30.8 tok/s; at 30K, 3 minutes 15 seconds and 31.9 tok/s.64% similarUnverifiedAfter enabling MTP2, total generation time drops from 37.1 seconds to 24.7 seconds, with sustained generation speed increasing by approximately 60%.62% similar
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