Mercury 2 — Currently unavailable
Mercury 2 is an extremely fast reasoning LLM, and the first reasoning diffusion LLM (dLLM). Instead of generating tokens sequentially, Mercury 2 produces and refines multiple tokens in parallel, achieving...
Technical specifications
Independent benchmarks
Scores below come from Artificial Analysis, an independent third party. BazaarLink does not participate in the testing.
Intelligence 21
Coding 31
Math
MMLU
GPQA 77
This modelCategory leader
Coding ability
#111out of 198 models
LiveCodeBench / SciCode and similar
Overall intelligence
#209out of 573 models
Aggregated across academic benchmarks
Time to first token
#541out of 586 models
AA 全球 p50：3.79 秒
Intelligence
21
Mid-tierThis model21
Category leader61
Median15
Coding
31
Mid-tierThis model31
Category leader78
Median37
GPQA
77%
—This model77%
Category leader94%
Median69%
HLE
16%
—This model16%
Category leader53%
Median7%
SciCode
39%
—This model39%
Category leader60%
Median33%
IFBench
70%
—This model70%
Category leader83%
Median44%
τ²-Bench Telecom
71%
—This model71%
Category leader99%
Median46%
AA-LCR
36%
—This model36%
Category leader76%
Median40%
Terminal-Bench Hard
27%
—This model27%
Category leader66%
Median14%
Top 5 — CodingCoding Index leaderboard
1GPT-5.6 Sol (xhigh)
openai/gpt-5-6-sol-xhigh78$5 / $304GPT-5.6 Sol (high)
openai/gpt-5-6-sol-high77$5 / $305Claude Opus 5 (Adaptive Reasoning, Xhigh Effort)
anthropic/claude-opus-5-xhigh77$5 / $25AASource: Artificial Analysis · Independent third-party evaluation; not influenced by BazaarLinkView full evaluation on AA →
Frequently Asked Questions
Can I still use Mercury 2 through BazaarLink?
No. Mercury 2 is currently unavailable through BazaarLink. See the active alternatives linked on this page.
Relay integrity checks
No integrity-check data is available for this model yet.
BazaarLink Probe verifies endpoints that claim to serve this model and flags behavior that differs from the reference baseline.
View the full integrity report →Related models and links
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