DeepSeek-V4-Flash-0731vsMistral NeMo

DeepSeek-V4-Flash-0731
Mistral NeMo
Specifications
Parameters
12B
Context window
128k
Benchmarks
Nonsense detection
BullshitBench v2
38%
Agentic terminal coding
Terminal-Bench 2.1
82.7%
Personal tool use
Toolathlon-Verified
70.3%
Cybersecurity
CyberGym
76.7%
Business workflows
AutomationBench
25.1%
Overview
CompanyDeepSeekMistral
Release dateJul 31 2026Jul 18 2024
AccessProprietaryOpen Weight

Which is better: DeepSeek-V4-Flash-0731 or Mistral NeMo?

DeepSeek-V4-Flash-0731 and Mistral NeMo don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Mistral NeMo shipped 743 days before DeepSeek-V4-Flash-0731, so benchmark comparisons should account for the intervening progress.

DeepSeek-V4-Flash-0731 is proprietary, while Mistral NeMo is open weight.

Direct benchmark comparisons are unavailable — DeepSeek-V4-Flash-0731 and Mistral NeMo don't publish scores on any of the same benchmarks.

Frequently asked questions

DeepSeek-V4-Flash-0731 was released by DeepSeek on Jul 31 2026.

Mistral NeMo was released by Mistral on Jul 18 2024.

DeepSeek-V4-Flash-0731 is a proprietary model released by DeepSeek. Mistral NeMo is an open weight model released by Mistral.

Other comparisons