Deploy Marco-o1 privately with full control
Run AIDC-AI's breakthrough open reasoning model on our cloud infrastructure. Get fixed monthly pricing, complete data privacy, and unlimited usage without API costs.

Why Marco-o1 excels at open-ended reasoning
Chain-of-Thought fine-tuning
Trained to reason step-by-step using curated and synthetic datasets. Delivers superior performance on complex, multi-step problems requiring logical progression.
Monte Carlo Tree Search
Explores multiple reasoning paths and selects high-confidence outcomes. Significantly improves accuracy on challenging open-ended problems.
Self-reflection mechanism
Can self-correct by re-evaluating flawed reasoning paths. Identifies and fixes errors in real-time for more reliable outputs.
Advanced reasoning capabilities beyond standard domains

Open-source foundation
Built on Qwen2-7B-Instruct with fully open-source architecture. Perfect for research and commercial applications without licensing restrictions.
Granular action strategies
Supports reasoning at both full-step and fine-grained 32/64-token levels for precise control over thinking processes.
Cultural nuance understanding
Excels at tasks involving cultural context and multilingual reasoning. Proven performance boost on MGSM English and Chinese benchmarks.
Real-world problem solving
Optimized for complex scenarios without clear-cut answers. Handles ambiguous problems that require creative reasoning approaches.
Research-focused design
Developed by Alibaba's AIDC-AI team specifically for advancing reasoning capabilities in domains beyond mathematics and coding.
Proven performance gains
+6.17% accuracy boost on MGSM English and +5.60% on MGSM Chinese, demonstrating superior multilingual reasoning capabilities.
Applications for complex reasoning tasks
Creative problem solving
Open-ended creative tasks
- Deploy Marco-o1 for creative writing, design thinking, and innovative problem-solving where there are no standard answers. The model excels at exploring multiple creative approaches and generating novel solutions.
Strategic planning
Complex business strategy
- Use Marco-o1 for strategic business planning, market analysis, and decision-making scenarios where multiple factors need consideration and clear metrics are difficult to establish.
Research analysis
Academic and scientific research
- Leverage advanced reasoning for literature reviews, hypothesis generation, and research methodology design where nuanced understanding and creative thinking are essential.
Multilingual reasoning
Cross-cultural understanding
- Handle complex reasoning tasks across languages and cultures, with proven superior performance on multilingual benchmarks including English and Chinese problem sets.
How Marco-o1 reasoning works
Advanced reasoning infrastructure powered by Chain-of-Thought and Monte Carlo Tree Search
01
Choose reasoning configuration
Select from pre-configured Marco-o1 instances optimized for different reasoning tasks, from creative problem-solving to complex analysis.
02
Deploy with advanced reasoning
Launch your private Marco-o1 instance with built-in Chain-of-Thought fine-tuning and Monte Carlo Tree Search capabilities.
03
Scale reasoning workloads
Handle unlimited complex reasoning tasks at fixed monthly costs. Perfect for applications requiring sophisticated open-ended problem solving.
With Marco-o1 on Everywhere Inference, you get state-of-the-art reasoning capabilities with complete control over your deployment and data.
Ready-to-deploy reasoning solutions
Creative AI platform
Deploy Marco-o1 for creative writing, content generation, and innovative problem-solving applications requiring open-ended reasoning.

Research assistant suite
Build advanced research tools that leverage Marco-o1's self-reflection mechanism for academic and scientific analysis tasks.

Strategic planning tool
Create business intelligence applications that use Marco-o1's Monte Carlo Tree Search for complex strategic decision-making.

Frequently asked questions
How does Marco-o1 differ from other reasoning models?
Marco-o1 focuses specifically on open-ended reasoning beyond standard domains like mathematics and coding. It uses Chain-of-Thought fine-tuning, Monte Carlo Tree Search, and self-reflection mechanisms to tackle complex real-world problems where clear standards are absent.
What are the performance improvements with Marco-o1?
Marco-o1 shows significant performance gains with +6.17% accuracy boost on MGSM English and +5.60% on MGSM Chinese benchmarks. It excels particularly at tasks involving cultural nuance and multi-step logical reasoning.
Is Marco-o1 truly open-source?
Yes, Marco-o1 is fully open-source and research-focused, developed by Alibaba's AIDC-AI team. It's built on the Qwen2-7B-Instruct base model and available for both research and commercial applications without licensing restrictions.
What makes Marco-o1 suitable for complex problem-solving?
Marco-o1 combines multiple advanced techniques: Chain-of-Thought fine-tuning for step-by-step reasoning, Monte Carlo Tree Search for exploring multiple solution paths, granular action strategies, and self-reflection mechanisms for error correction.
How does the granular action strategy work?
Marco-o1 supports reasoning at both full-step and fine-grained levels (32/64-token chunks), allowing precise control over the thinking process. This enables more nuanced reasoning and better handling of complex, multi-faceted problems.
Deploy Marco-o1 today
Experience advanced open-ended reasoning with complete privacy and control. Get started with predictable pricing and unlimited usage.