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MERCURY 2.5 LLM REACHES 770 TOKENS PER SECOND

AI DESK1 MIN READ
THU, SEP 24, 2026

■ AI-SUMMARIZED FROM 1 SOURCE ▸ TIMELINE

Mercury 2.5, a new large language model, has achieved a throughput of 770 tokens per second. The benchmark represents a significant performance milestone in LLM inference speed.

Mercury 2.5 has demonstrated token generation speeds of 770 tokens per second, according to benchmarks tracked on Artificial Analysis. The metric measures how quickly the model can produce output, a key performance indicator for real-time applications. Token-per-second throughput directly impacts latency for end users and cost efficiency for service providers. Higher speeds enable faster response times and reduced computational overhead per request. The achievement positions Mercury 2.5 among competitive options in the current LLM landscape, where inference speed has become an increasingly important differentiator alongside model quality and reasoning capabilities. The milestone has drawn attention from the developer community, generating 61 comments on Hacker News with a score of 101 points, suggesting interest in performance-optimized language models. Details on Mercury 2.5's architecture, training methodology, and availability are available through Artificial Analysis's model database.

■ SOURCES

Hacker News

■ SUMMARY WRITTEN BY AI FROM THE LINKS ABOVE

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