MiniMax M3 Reviews

MiniMax M3

5.0 out of 5 stars

Average Ratings 1 Rating

Total 5 out of 5 stars
ease 4 out of 5 stars
features 4 out of 5 stars

Average Ratings 0 Ratings

Total 0 out of 5 stars
ease 0 out of 5 stars
features 0 out of 5 stars
design 0 out of 5 stars
support 0 out of 5 stars

No User Reviews. Be the first to provide a review:

Write a Review

Description

MiniMax M3 is a frontier open-weight AI model built for coding, agentic work, multimodal understanding, and ultra-long-context tasks. The model supports up to a 1 million token context window, allowing it to work across large codebases, long documents, logs, project histories, and complex task environments. MiniMax M3 introduces MiniMax Sparse Attention, a sparse attention architecture designed to make long-context processing more efficient. The model is natively multimodal, with training that supports deeper semantic fusion across text, image, and video inputs. It is designed to support software engineering tasks, repository analysis, terminal-style work, browser-style retrieval, tool use, and autonomous workflows. MiniMax M3 has a mixture-of-experts architecture with hundreds of billions of total parameters and a smaller activated parameter count for more efficient inference. Developers can use it for AI coding assistants, workflow automation, research agents, document analysis, visual reasoning, and enterprise AI systems. Its long-context capability makes it especially useful when tasks require many files, references, instructions, or interaction histories to stay available at once. MiniMax M3 helps teams build more capable AI agents that can understand larger problems, work across multiple modalities, and execute complex tasks with stronger context awareness.

Description

Step 5 Preview represents the pinnacle of StepFun’s offerings for agentic tasks, tailored specifically for real-world applications in both software engineering and professional knowledge domains, excelling particularly in financial contexts. The model is equipped to handle inputs of text, images, and videos while boasting a substantial 1M-token context window, which is ideal for tasks that necessitate extensive information, tool usage, and ongoing progress towards achieving specific deliverables. It possesses the ability to scrutinize lengthy documents, integrate various source materials, and utilize conversation histories for effective cross-document question answering and organizing research. In the realm of programming and software development, it is proficient in multiple programming languages and capable of assisting with debugging, code modifications, verification processes, and the generation of tests. Furthermore, its advanced multi-step agent functionalities empower applications to access tools for information retrieval, document processing, in-depth research, and the creation of analytical reports. Additionally, the model's multimodal comprehension allows for the synthesis of images, videos, and text, enabling tasks such as analyzing charts and answering questions based on screenshots. Ultimately, this comprehensive capability suite positions Step 5 Preview as an invaluable asset for professionals across various sectors.

API Access

Has API Yes 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

Integrations

Cline Yes 
ClinePass Yes 
Hermes Agent Yes 
Ollama Yes 
OpenClaw Yes 
Alibaba AI Coding Plan Yes 
Alibaba Cloud No 
Alibaba Cloud Model Studio No 
BLACKBOX AI Yes 
Cherry Studio No 
MiniMax Code Yes 
MiniMax Mavis Yes 
ModelScope No 
Novita AI No 
OfoxAI No 
OpenCode Zen Yes 
Pi Agent Yes 
QwenWork No 
Roo Code Yes 
Vision Agents Yes 

Integrations

Cline Yes 
ClinePass Yes 
Hermes Agent Yes 
Ollama Yes 
OpenClaw Yes 
Alibaba AI Coding Plan No 
Alibaba Cloud Yes 
Alibaba Cloud Model Studio Yes 
BLACKBOX AI No 
Cherry Studio Yes 
MiniMax Code No 
MiniMax Mavis No 
ModelScope Yes 
Novita AI Yes 
OfoxAI Yes 
OpenCode Zen No 
Pi Agent No 
QwenWork Yes 
Roo Code No 
Vision Agents No 

Pricing Details

$0.30 per million input tokens
$0.30 per million input tokens and $1.20 per million output tokens
Free Trial No 
Free Version Yes 

Pricing Details

$0.04 per input
Free Trial No 
Free Version No 

Deployment

Web-Based Yes 
On-Premises Yes 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

MiniMax

Founded

2021

Country

Singapore

Website

www.minimax.io

Vendor Details

Company Name

StepFun

Founded

2023

Country

United States

Website

platform.stepfun.ai/docs/en/guides/models/step-5-preview

Alternatives

GPT-6.1 Terra Reviews

GPT-6.1 Terra

OpenAI
5.0 out of 5 stars

Alternatives

Mistral Large 4 Reviews

Mistral Large 4

Mistral AI
4.0 out of 5 stars
MiniMax M3 Reviews

MiniMax M3

MiniMax
5.0 out of 5 stars
MiniMax M3.1 Flash Reviews

MiniMax M3.1 Flash

MiniMax
5.0 out of 5 stars
Gemini 4 Argon Reviews

Gemini 4 Argon

Google
5.0 out of 5 stars
GPT-6.1 Sol Reviews

GPT-6.1 Sol

OpenAI
5.0 out of 5 stars
Muse Glimmer Reviews

Muse Glimmer

Meta
5.0 out of 5 stars