Mercury 2.5 Preview

Mercury 2.5 Preview

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Inception🇺🇸inception/mercury-2.5-preview
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Mercury 2.5 Preview is Inception Labs' latest diffusion-based LLM (dLLM), generating and refining tokens in parallel rather than sequentially to reach 1,100+ tokens/second with a 260K-token context window. It delivers a 10+ point intelligence jump over Mercury 2 (comparable to cost-optimized frontier models like Claude Haiku 4.5 and Gemini 3.5 Flash-Lite) with tunable reasoning, parallel tool calls, and schema-aligned JSON output, and this preview targets latency-sensitive search agents, voice pipelines, and coding subagents.

Date de sortie
31 août 2026
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Mercury 2.5 Preview : tarifs, contexte et benchmarks | SurfMind