Deepseek has made its 75% price discount on its flagship model, Deepseek V4 Pro, permanent, with output tokens now priced at just $0.87 per million — roughly 34 times cheaper than GPT-5.5's $30 per million. While Deepseek V4 Pro lags behind top frontier models like GPT-5.5 and Opus 4.7 in raw performance, the dramatic price gap makes it particularly attractive for token-heavy applications like agentic AI systems. However, raw token pricing doesn't tell the whole story, as token consumption per task also significantly affects real-world costs.
