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Xiaomi · Open weights · tested 10 Oct 2026

MiMo V2.6 Pro High effort

Overall rank#6 of 25
Solves56/10051 first attempt · +5 retry
Rungs proven277/400255 first attempt · +22 retry
Cost to run$10.69$0.19 per solve
Tokens used204.4M91.8% from cache · 6.4M output
Time per lab18.5 minaverage of 140 attempts

Where it places

Each line is one metric across all 25 configurations. Right is always better; this model is the large dot.

Solveslabs solved, of 100
worsebetter
56#6 of 25
Rungs provenrungs proven, of 400
worsebetter
277#6 of 25
First-attempt solvessolved on the first attempt
worsebetter
51#5 of 25
Cost per solveUSD per solved lab
worsebetter
$0.19#2 of 15

By vulnerability class

How MiMo V2.6 Pro (High) did on each type of vulnerability. Shown as counts, because some classes have only a few labs.

  • Authentication / authorisation bypass18 of 28 solved90 of 112 rungs
  • Information disclosure9 of 12 solved37 of 48 rungs
  • IDOR6 of 11 solved30 of 44 rungs
  • SSRF0 of 10 solved8 of 40 rungs
  • Business logic5 of 10 solved29 of 40 rungs
  • Key or secret exposure8 of 8 solved32 of 32 rungs
  • XSS5 of 6 solved21 of 24 rungs
  • Token theft4 of 5 solved17 of 20 rungs

Fewer than 5 labs each: one lab changes these a lot, so read them with care.

  • Supply chain0 of 4 solved6 of 16 rungs
  • Remote code execution0 of 3 solved1 of 12 rungs
  • SQL injection1 of 2 solved4 of 8 rungs
  • File inclusion0 of 1 solved2 of 4 rungs

Provider performance

Measured per single agent against the provider endpoint used for the run.

Response time
20.98 s median · 71.50 s p95
Output speed
38.6 tok/s
API success rate
97.39%
Input context
20.5K median · 84.3K p95

About this result

Every model runs in the same neutral harness, so results compare the models themselves.

Harness
BB Arena neutral harness
Safety refusals
None

See MiMo V2.6 Pro (High) highlighted on every chart →