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What is OpenCompass?
OpenCompass is an open-source evaluation suite that allows for swift and reproducible evaluation of multimodal models. With its multi-type model support, efficient evaluation capabilities, comprehensive dimensions, flexible expansion options, and diverse evaluation methods, OpenCompass offers a powerful solution for evaluating various types of models.
Key Features:
1. Open-source and Reproducible: Utilize the open-source OpenCompass evaluation suite to easily reproduce evaluation results.
2. Multi-type Model Support: Evaluate HF models, API models, and custom open-source models all in one place.
3. Efficient Evaluation: Leverage distributed technology to evaluate even large-scale models with billions of parameters within a few hours.
4. Comprehensive Capability Dimensions: Benefit from thorough evaluations across multiple dimensions supported by abundant datasets.
5. Flexible Expansion: Easily add new evaluation datasets and models for increased flexibility and convenience.
6. Diverse Evaluation Methods: Perform zero-shot evaluation, few-shot evaluation, and chain-of-thought evaluation using OpenCompass.
Use Cases:
- Researchers can use OpenCompass to compare different multimodal models' performance on specific tasks or datasets.
- Companies developing AI-powered applications can utilize OpenCompass to evaluate their own custom-built multimodal models against industry benchmarks.
- Data scientists can leverage the efficiency of OpenCompass to quickly assess the performance of large-scale multimodal language understanding systems.
OpenCompass provides an essential tool for researchers, developers, and data scientists seeking reliable evaluations of their multimodal models. With its open-source nature, efficient processing capabilities, comprehensive dimensions coverage,and flexible expansion options,it empowers users to make informed decisions about model selectionand development strategies.
More information on OpenCompass
Launched
2023-06
Pricing Model
Free
Starting Price
Global Rank
711918
Follow
Month Visit
29.3K
Top 5 Countries
58.56%
19.81%
10.93%
4.7%
3.91%
China (58.56%)
Singapore (19.81%)
Hong Kong (10.93%)
United States (4.7%)
Taiwan (3.91%)
Traffic Sources
60.79%
29.21%
8.54%
mail (0.03%)
direct (60.79%)
search (29.21%)
social (1.1%)
referrals (8.54%)
paidReferrals (0.34%)
Source: Similarweb (Jan 3, 2026)
OpenCompass was manually vetted by our editorial team and was first featured on 2023-10-21.
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