MiniMax: MiniMax M1

Text input Text output
Author's Description

MiniMax-M1 is a large-scale, open-weight reasoning model designed for extended context and high-efficiency inference. It leverages a hybrid Mixture-of-Experts (MoE) architecture paired with a custom "lightning attention" mechanism, allowing it...

Key Specifications
Cost
$$$$$
Context
1M
Released
Jun 17, 2025
Speed
Ability
Reliability
Supported Parameters

This model supports the following parameters:

Top P Reasoning Temperature Include Reasoning Max Tokens
Features

This model supports the following features:

Reasoning
Performance Summary

MiniMax M1 demonstrates exceptional reliability with a 98% success rate, consistently providing usable responses. However, it tends to have longer response times, ranking in the 3rd percentile for speed, and is positioned at premium pricing levels, ranking in the 16th percentile for cost-effectiveness. The model exhibits strong performance in several key areas. It achieves perfect accuracy in Email Classification, highlighting its proficiency in categorization tasks, and shows high accuracy in General Knowledge (99.8%) and Ethics (99.0%). Its 93.9% accuracy in Reasoning and 91.0% in Coding underscore its capabilities in complex problem-solving and software engineering, aligning with its design for multi-step reasoning. A notable strength is its ability to handle long contexts, as indicated by its high accuracy in areas requiring deep understanding. Conversely, M1 shows a relative weakness in Instruction Following (62.6% accuracy) and Hallucinations (89.8% accuracy), suggesting room for improvement in precisely adhering to complex directives and acknowledging uncertainty. While its Mathematics score of 87.5% is respectable, it's not a standout compared to its other high-performing categories. The model's high duration across most benchmarks further emphasizes its slower processing speed.

Model Pricing

Current Pricing

Feature Price (per 1M tokens)
Prompt $0.4
Completion $2.2

Price History

Available Endpoints
Provider Endpoint Name Context Length Pricing (Input) Pricing (Output)
Minimax
Minimax | minimax/minimax-m1 1M $0.4 / 1M tokens $2.2 / 1M tokens
Novita
Novita | minimax/minimax-m1 1M $0.4 / 1M tokens $2.2 / 1M tokens
SiliconFlow
SiliconFlow | minimax/minimax-m1 131K $0.4 / 1M tokens $2.2 / 1M tokens
Novita
Novita | minimax/minimax-m1 1M $0.44 / 1M tokens $1.76 / 1M tokens
Benchmark Results
Benchmark Category Reasoning Strategy Free Executions Accuracy Cost Duration
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