DeepSeek V4 leaked:
HumanEval: ~90%
(community leaks on Reddit + Skywork AI summaries)
SWE-bench: “>80%” territory
(referenced in Wavespeed comparison posts extrapolating from Claude Opus benchmarks)
Context: up to 1M tokens
(rumor package repeated in Reddit AI Insider + blog recaps)
Cost: allegedly 20–40x cheaper than OpenAI
(based on comparisons to DeepSeek V3/R1 API pricing vs frontier model tiers)
Expected: Feb 17 (Lunar New Year timing widely reported in leak writeups)