Kimi K2-Instruct-0905 vs Seed 2.0 Lite Comparison

Comparing Kimi K2-Instruct-0905 and Seed 2.0 Lite across benchmarks, pricing, and capabilities.

Performance Benchmarks

Comparative analysis across standard metrics

3 benchmarks

Kimi K2-Instruct-0905 outperforms in 0 benchmarks, while Seed 2.0 Lite is better at 3 benchmarks (AIME 2025, GPQA, SWE-Bench Verified).

Seed 2.0 Lite significantly outperforms across most benchmarks.

Sat Mar 14 2026 • llm-stats.com

Arena Performance

Human preference votes

Pricing Analysis

Price comparison per million tokens

Cost data unavailable.

Lowest available price from all providers
Sat Mar 14 2026 • llm-stats.com
Moonshot AI
Kimi K2-Instruct-0905
Input tokens$0.00
Output tokens$0.00
Best providerUnknown Organization
ByteDance
Seed 2.0 Lite
Input tokens$0.00
Output tokens$0.00
Best providerUnknown Organization
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Input Capabilities

Supported data types and modalities

Seed 2.0 Lite supports multimodal inputs, whereas Kimi K2-Instruct-0905 does not.

Seed 2.0 Lite can handle both text and other forms of data like images, making it suitable for multimodal applications.

Kimi K2-Instruct-0905

Text
Images
Audio
Video

Seed 2.0 Lite

Text
Images
Audio
Video

License

Usage and distribution terms

Kimi K2-Instruct-0905 is licensed under MIT, while Seed 2.0 Lite uses a proprietary license.

License differences may affect how you can use these models in commercial or open-source projects.

Kimi K2-Instruct-0905

MIT

Open weights

Seed 2.0 Lite

Proprietary

Closed source

Release Timeline

When each model was launched

Kimi K2-Instruct-0905 was released on 2025-09-05, while Seed 2.0 Lite was released on 2026-02-14.

Seed 2.0 Lite is 5 months newer than Kimi K2-Instruct-0905.

Kimi K2-Instruct-0905

Sep 5, 2025

6 months ago

Seed 2.0 Lite

Feb 14, 2026

4 weeks ago

5mo newer

Knowledge Cutoff

When training data ends

Seed 2.0 Lite has a documented knowledge cutoff of 2024-01-01, while Kimi K2-Instruct-0905's cutoff date is not specified.

We can confirm Seed 2.0 Lite's training data extends to 2024-01-01, but cannot make a direct comparison without Kimi K2-Instruct-0905's cutoff date.

Kimi K2-Instruct-0905

Seed 2.0 Lite

Jan 2024

Outputs Comparison

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Key Takeaways

Has open weights
Supports multimodal inputs
Higher AIME 2025 score (93.0% vs 49.5%)
Higher GPQA score (85.1% vs 75.1%)
Higher SWE-Bench Verified score (73.5% vs 65.8%)

Detailed Comparison

AI Model Comparison Table
Feature
Moonshot AI
Kimi K2-Instruct-0905
ByteDance
Seed 2.0 Lite