MiniMax-M3.1-Flash
MiniMaxMiniMaxProprietary
Description
MiniMax M3.1 Flash is the flash successor in the MiniMax M3 family, released 2026-10-19. It is a multimodal reasoning model with a 1M-token context window, native image and video input, and text output. Thinking is always on (cannot be disabled) with effort levels low/medium/high/xhigh/max (default max). Described as open-weight with weights to be released later; no Hugging Face checkpoint is available yet. The anonymous "Space Bunny" model was an early version. Available via the MiniMax API (Anthropic-compatible and OpenAI-compatible endpoints), M Plan, and MiniMax Code.
Release Date
2026-10-19
Parameters
—
Context Length
1.0M
Modalities
image, text, video
Capability Radar
44
general
53
coding
40
reasoning
51
science
50
agents
60
multimodal
Rankings
| Domain | #Rank | Score | Source |
|---|---|---|---|
| Agentic Capability | 22 | 61.0 | LS |
| Code Ranking | 36 | 90.0 | AA |
| General Ranking | 34 | 73.0 | AA |
| Multimodal Ranking | 40 | 59.0 | LS |
| Reasoning | 37 | 83.0 | LB |
| Science | 46 | 78.0 | AA |
Benchmark Scores (LLM Stats)
(LLM Stats (zeroeval))Agents
BankerToolBench
76.2%SR
AutomationBench v1.0.6
62.8%SR
LOCA-Bench (256k)
60.3%SR
PostTrainBench
39.3%SR
Agents' Last Exam
29.6%SR
Code
CyberGym
82.2%SR
DeepSWE 1.1
73.7%SR
NL2Repo
61.2%SR
SWE Refactor Bench
23.0%SR
General
GDP.pdf
20.8%SR
Multimodal
OSWorld 2.0
61.7%SR
Reasoning
CharXiv-R
82.5%SR
Humanity's Last Exam (no tools, text-only)
43.4%SR
Terminal-Bench 4.0
38.1%SR
Vision
BabyVision
91.0%SR
AA Evaluation Indices
(Artificial Analysis)Lcr(Artificial Analysis)79.7
Scicode(UIUC + Argonne National Lab (2024))53.4
Hle(Center for AI Safety + Scale AI (2025))48.0
Intelligence Index(Artificial Analysis)42.7
Terminalbench V4 025.8
LLM Stats Category Scores
(LLM Stats (zeroeval))Safety80
Finance80
Multimodal60
General60
Agents60
Code60
Vision60
Reasoning50
Tool Calling50
Math40
Systems40
Pricing
Input Price$0.15 / 1M tokens
Output Price$0.6 / 1M tokens
Blended Price (3:1)$0.262 / 1M tokens
Cache Read Price$0.015 / 1M tokens
Speed
Tokens/sec106.3
Time to First Token0.93s
Time to Answer19.73s
Provider Price Ranking
Provider Price Ranking
13 providers
Cheapest: MiniMaxMost Expensive: Venice AI
ProviderInputOutput
1MiniMaxCheapest
$0
$0
2EmpirioLabs AI
$0.1125
$0.45
3MiniMax (minimax.cn)
$0.1494
$0.5976
4NanoGPT
$0.15
$0.6
5OpenRouter
$0.15
$0.6
6ZenMux
$0.15
$0.6
7Novita AI
$0.15
$0.6
8Kilo Gateway
$0.15
$0.6
9Vercel AI Gateway
$0.15
$0.6
10MiniMax (minimax.io)
$0.15
$0.6
11Merge Gateway
$0.15
$0.6
12LLM Gateway
$0.15
$0.6
13Venice AI
$0.1875
$0.75
Compare pricing across different API providers for this model.