Model specification · Mistral

Mistral Medium 3.5

mistralai/mistral-medium-3-5

Mistral Medium 3.5 is a dense 128B instruction-following model from Mistral AI. It supports text and image inputs with text output, and is designed for agentic workflows, coding, and complex...

SpecificationsReported values
Context window
262K
Maximum output
Architecture
text+image+file->text
Tokenizer
Mistral
Knowledge cutoff
Moderated
No
Input modalities
text image file
Output modalities
text
Full pricingUSD where reported
PriceStandard
Input$1.50 / M
Output$7.50 / M
Benchmark indexesReported indexes
Intelligence
29.9
Coding
46.9
Agentic
19
Design Arena Elo
Example workload costsStandard pricing only
WorkloadInput / outputCache shareEstimated cost
Quick check10K / 1K × 10%$0.022
Long analysis100K / 4K × 150%$0.180
Workday20K / 2K × 1,00030%$45.00
More from MistralAll Mistral models
ModelContextInput / MOutput / MIntel.
Mistral Small 4262K$0.150$0.60019.6
Mistral Large 3 2512262K$0.500$1.5015.9
Mistral Medium 3.1131K$0.400$2.0014.7
Ministral 3 14B 2512262K$0.200$0.20011.1
Ministral 3 8B 2512262K$0.150$0.1509
Ministral 3 3B 2512131K$0.100$0.1006.8