chatgpt vs deepseek vs perplexity

chatgpt 4o deepseekdeepseek 收入deepseek v3 llm

deepseek rlhfserver deepseekdeepseek response time

deepseek 速度慢deepseek 下載教學italy deepseek

deepseek-r1 performance comparison with other ai modelsdeepseek r1 token pricedeepseek