OpenCompass
5.9#17 in llm evaluation toolsFree planFree planAPILinuxSelf-hosted
VisitOpenCompass vs Promptfoo
What both publish
| Fact | OpenCompass | Promptfoo |
|---|---|---|
| Founded | 2020 | 2024 |
| License | The GitHub repository identifies its license as Apache-2.0. | The open-source project is distributed under the MIT license. |
OpenCompass plans
- OpenCompassFree
Promptfoo plans
- CommunityFree
- EnterprisePriced on request
- On-PremisePriced on request
Pick OpenCompass if…
It suits researchers and practitioners who need to evaluate large language or vision-language models across varied datasets and methods. It is geared toward users comfortable with Python package installation and self-hosting.
Pick Promptfoo if…
Promptfoo suits developers and enterprise teams evaluating prompts, model outputs, and AI application risks. Its local and self-hosted options may appeal to teams that want to run the Community plan on their own infrastructure.