BitcoinDeepSeek V4 Is Here—Its Pro Version Costs 98% Less Than GPT 5.5 ProadminApril 25, 2026 by adminApril 25, 2026010 In brief DeepSeek released its new V4-Pro model with 1.6 trillion parameters. It costs $1.74/$3.48 per million input/output tokens, roughly 1/20th the price of Claude...