B.O.B. Leaderboard

Mistral AIreleased 28 Apr 2026

Mistral Medium 3.5

Not ranked yet6 of 46 benchmarksnot enough data

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B.O.B.

Not ranked yet: B.O.B. needs at least 5 benchmarks across 3 categories. This model has 6 so far.

Category profile

  • Real use (hard to game)2×9
  • Reasoning & knowledge—
  • Math—
  • Coding—
  • Agents & real work—
  • Independent indexes8

Reality check

Needs results on at least 2 real-use tests before we can compare.

Price per 1M tokens (OpenRouter)

$1.50 in · $7.50 out

Cost per task on the AA index

$0.50

Output speed (Artificial Analysis)

166 tok/s

§Receipts

Every benchmark result

“Beats” = the share of tracked models this one beat on that test. The raw score is its best reported setting.

BenchmarkRawBeatsSource
Real use (hard to game) · Real use 9
LMArena Textas mistral-medium-3.51427
15%of 80
LMArena (blind human votes)
Kagi LLM Benchmarkas mistral-medium-3-541.4%
10%of 22
Kagi
LMArena WebDevas mistral-medium-3.51263
6%of 82
LMArena (blind human votes)
LMArena Agent Arenaas Mistral Medium 3.5-0.110
4%of 50
LMArena (real agent sessions)
Independent indexes · Indexes 8
Artificial Analysis Intelligence Indexas Mistral Medium 3.514
15%of 54
Artificial Analysis
Epoch Capabilities Indexas Mistral Medium 3.5141.5
1%of 81
Epoch AI