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MAI-Thinking-1 vs Nova 2 Omni

MAI-Thinking-1 leads the LLM Stats Score 33.0 to 25.7.

Microsoft · Amazon · Updated for 2026

Which is better?

MAI-Thinking-1 leads the overall LLM Stats Score 33.0 to 25.7, ranking #102 overall.

In the 4 individual benchmarks reported for both models, MAI-Thinking-1 wins 3; this is a narrower head-to-head signal than the composite indexes.

Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.

Choose MAI-Thinking-1

  • overall performance matters — it scores 33.0 and ranks #102 on LLM Stats
  • you value its reported benchmark strengths — it wins 3 of 4 exact shared results
  • you want the most recent training data — it shipped Jun 2026

Choose Nova 2 Omni

  • you are already invested in the Amazon ecosystem

At a glance

The differences that matter most.

Core performance indexes
33.0
#102
25.7
#155
33.8
#93
28.0
#131
12.7
#98
4.7
#151
Cost, coverage & limits
Benchmark wins
3 of 4
1 of 4
Input price
— / M
— / M
Output price
— / M
— / M
Context window

Capability indexes

Additional strengths measured across groups of related public benchmarks

2 shared
Index
MAI-Thinking-1
Nova 2 Omni
33.7#53
25.1#114
10.7#120
15.1#93
Conservative TrueSkill rating · higher is betterHow scores work

Individual benchmarks

23 reported for MAI-Thinking-1 · 18 for Nova 2 Omni

4 shared

MAI-Thinking-1 outperforms in 3 benchmarks (AIME 2025, IFBench, MMLU-Pro), while Nova 2 Omni is better at 1 benchmark (Multi-Challenge).

MAI-Thinking-1 shows notably better performance in the majority of benchmarks.

Thu Sep 17 2026 • llm-stats.com

Human preference

Blind head-to-head votes and playground preference scores

Input capabilities

Documented input modalities across available providers

Nova 2 Omni supports multimodal inputs, whereas MAI-Thinking-1 does not.

Nova 2 Omni can handle both text and other forms of data like images, making it suitable for multimodal applications.

MAI-Thinking-1

Text
Images
Audio
Video

Nova 2 Omni

Text
Images
Audio
Video

License

Usage and distribution terms

Both models are licensed under proprietary licenses.

Both models have usage restrictions defined by their respective organizations.

MAI-Thinking-1

Proprietary

Closed source

Nova 2 Omni

Proprietary

Closed source

Release Timeline

When each model was launched

MAI-Thinking-1 was released on 2026-06-02, while Nova 2 Omni was released on 2025-12-02.

MAI-Thinking-1 is 6 months newer than Nova 2 Omni.

MAI-Thinking-1

Jun 2, 2026

3 months ago

6mo newer
Nova 2 Omni

Dec 2, 2025

9 months ago

Knowledge Cutoff

When training data ends

Neither model specifies a knowledge cutoff date.

Unable to compare the recency of their training data.

No cutoff dates available

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion

Judge for yourself.

Run your own prompts against MAI-Thinking-1 and Nova 2 Omni side-by-side, then vote on the output you prefer.

MAI-Thinking-1
✓ Preferred
Nova 2 Omni
Open in Playground

FAQ

Common questions about MAI-Thinking-1 vs Nova 2 Omni.

Which is better, MAI-Thinking-1 or Nova 2 Omni?

MAI-Thinking-1 leads the LLM Stats Score 33.0 to 25.7. MAI-Thinking-1 is made by Microsoft and Nova 2 Omni is made by Amazon. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does MAI-Thinking-1 compare to Nova 2 Omni in benchmarks?

MAI-Thinking-1 scores LongFact: 98.0%, AIME 2025: 97.0%, AIME 2026: 94.5%, GraphWalks: 90.0%, AIR-Bench: 88.0%. Nova 2 Omni scores AIME 2025: 92.1%, RefCOCOg: 86.3%, ScreenSpot: 85.4%, MMLU-Pro: 80.7%, Tau2 Telecom: 80.0%.

What are the main differences between MAI-Thinking-1 and Nova 2 Omni?

Key differences include LLM Stats Score (33.0 vs 25.7), multimodal support (no vs yes). See the full comparison above for benchmark-by-benchmark results.

Who makes MAI-Thinking-1 and Nova 2 Omni?

MAI-Thinking-1 is developed by Microsoft and Nova 2 Omni is developed by Amazon.