MiniMax H3

MiniMax: A New Era of General AI with MiniMax M3 and MiniMax H3

In the rapidly evolving landscape of artificial intelligence, MiniMax has emerged as a world-leading general AI technology company. Founded in early 2022, MiniMax is driven by a powerful mission: to "co-create intelligence with everyone." Dedicated to advancing the frontiers of AI and achieving Artificial General Intelligence (AGI), the company has developed a series of proprietary multimodal foundation models. These models, including the flagship MiniMax M3 and MiniMax H3, are designed to understand, generate, and integrate multiple modalities, including text, audio, image, video, and music.

What is MiniMax?

MiniMax is a cutting-edge AI company focused on building the next generation of intelligent systems. By developing multimodal foundation models with advanced code and agent capabilities, MiniMax provides the infrastructure for a wide range of intelligent experiences. The company's technology is built to handle ultra-long context processing, making it a preferred choice for developers and enterprises seeking sophisticated AI solutions.

Today, MiniMax serves global individual users, enterprise clients, and developers across various countries and regions. Their ecosystem includes everything from specialized coding harnesses like MiniMax Code to interactive platforms like MiniMax Hub, as well as consumer-facing applications like Talkie and MiniMax Audio.

Featured MiniMax Models

At the core of MiniMax's technological prowess are its foundation models. These models are categorized into Large Language Models (LLM), video generation models, and specialized speech and music models.

MiniMax M3: The Frontier Coding & Agentic Model

The MiniMax M3 is a standout model in the lineup, introduced in May 2026. It is a frontier coding and agentic model built on a novel attention architecture known as MSA. One of its most defining features is its 1M context window, which allows it to process and understand vast amounts of information in a single session.

Key highlights of MiniMax M3 include:

• Top-Tier Coding Capabilities: Designed for high-performance coding tasks.
• Native Multimodality: Built from the ground up to handle various data types.
• Agentic Nature: Optimized for long-running tasks and continuous evolution.
• Integration: Powers the MiniMax Code harness and is available through the MiniMax API.

MiniMax H3: Open-Weight Video Generation

Released in July 2026, MiniMax H3 represents a significant leap in video generation technology. It is an open-weight, general-purpose, omni-modal generation model. MiniMax H3 is specifically recognized for breaking the boundaries between tasks and modalities, allowing for seamless video creation and multimodal interaction.

LLM Variants: MiniMax M2.7 and MiniMax M2.5

In addition to the flagship M3, MiniMax maintains high-performance language models like MiniMax M2.7 and MiniMax M2.5, ensuring a range of options for different computational and task-specific needs.

Speech & Music: MiniMax Speech 2.8 and Music 3.0

For creators and developers focused on audio, the MiniMax Speech 2.8 and MiniMax Music 3.0 models provide state-of-the-art capabilities in voice synthesis and musical composition, rounding out the company's omni-modal portfolio.

Key Features of MiniMax Technology

MiniMax models are distinguished by several core features that set them apart in the competitive AI market:

• Multimodal Integration: MiniMax foundation models are capable of processing text, audio, images, video, and music natively.
• Ultra-Long Context: With models like MiniMax M3 supporting a 1M context window, users can input massive datasets without losing coherence.
• MSA Architecture: The novel attention architecture (MSA) used in MiniMax M3 ensures efficiency and high performance in complex tasks.
• Agentic Capabilities: The MiniMax Agent Team is built specifically for long-running tasks, allowing for AI systems that evolve and improve over time.
• Global Reach: MiniMax products and APIs serve millions of global users and enterprise clients, covering numerous countries and regions.

MiniMax Products and Ecosystem

MiniMax has launched several products to bring its model capabilities to end-users and developers:

1. MiniMax Code: A dedicated coding harness built specifically for MiniMax models. It is available as a desktop application to streamline developer workflows.
2. MiniMax Hub: An interactive platform where users can try various MiniMax models, including MiniMax H3 and M3.
3. MiniMax Audio & Talkie: AI-native products designed for intelligent audio experiences and global user interaction.
4. MiniMax API & Token Plan: An open platform for enterprises and developers to integrate MiniMax's power into their own applications.

Cutting-Edge Research and Engineering

MiniMax is committed to continuous innovation through its research division. Recent highlights include:

• MaxProof: A project focused on scaling mathematical proof using Generative-Verifier RL (Reinforcement Learning) and Evolutionary Search.
• MiniMax Agent Team: Research and updates focused on building agents capable of continuous evolution and handling long-running, complex tasks.

"MiniMax is dedicated to advancing the frontiers of AI and achieving Artificial General Intelligence (AGI)."

Use Cases

1. Advanced Software Development

Using MiniMax M3 and the MiniMax Code harness, developers can leverage frontier coding capabilities to write, debug, and optimize code across complex projects, benefiting from the 1M context window to understand entire repositories.

2. High-Quality Video Production

Creative professionals can utilize MiniMax H3 for video generation, taking advantage of its omni-modal generation capabilities to create visual content from text or other prompts.

3. Enterprise AI Agents

Businesses can use the MiniMax API to build custom agents powered by the MiniMax M3 architecture. These agents can handle customer service, data analysis, and other long-running tasks efficiently.

4. Audio and Music Creation

With MiniMax Speech 2.8 and MiniMax Music 3.0, creators can generate high-fidelity speech and original music for various media applications.

FAQ

Q: What is MiniMax M3? A: MiniMax M3 is a frontier coding and agentic model featuring a novel MSA architecture and an ultra-long 1M context window. It is built for high-performance coding and native multimodality.

Q: Is MiniMax H3 open to the public? A: MiniMax H3 is an open-weight, general-purpose model. You can try it in the MiniMax Hub or access it via the API.

Q: What modalities do MiniMax models support? A: MiniMax foundation models are truly multimodal, supporting text, audio, image, video, and music.

Q: How can developers access MiniMax models? A: Developers can access the models through the MiniMax API and the Token Plan available on the MiniMax open platform.

Q: What is the mission of MiniMax? A: The mission of MiniMax is to "co-create intelligence with everyone" and achieve Artificial General Intelligence (AGI).