Inception Labs’ Mercury 2 AI has outperformed Google’s DiffusionGemma, emerging as a competitive force in AI with a throughput of 1,000 tokens per second. Launched in February 2026, Mercury 2 was engineered to excel in speed, competing notably with models such as Claude 4.5 Haiku and GPT-5 Mini.
The model's strong performance may challenge Google's market position as observers speculate a shift in the competitive AI landscape. Market analysts are now tracking responses from Google and other key players, including OpenAI and Anthropic, regarding model improvements and leaderboard changes.