Promptfoo, with 18,874 GitHub stars, offers a comprehensive security and evaluation solution for LLM apps, excelling in CI/CD integrations and on-premise deployment. Evidently AI, with 7,420 GitHub stars, specializes in offline monitoring and testing of AI applications, known for its real-time performance monitoring and user-friendly dashboards.
Best for
Promptfoo is the better choice when your team needs robust security features, such as prompt injections and PII leak detection, integrated into CI/CD pipelines.
Best for
Evidently AI is the better choice when your team needs a cost-effective, offline solution for monitoring and ensuring the reliability of AI models in production.
Key Differences
Verdict
Promptfoo is recommended for organizations that prioritize security and need a tool fully integrated into their development pipelines, especially those with CI/CD requirements. Evidently AI suits businesses that need an easy-to-use monitoring tool that can operate offline and handle various model types. Choose based on your need for security versus usability and deployment style.
Promptfoo
The AI Security Platform that catches vulnerabilities in development. Trusted by 156 of the Fortune 500 and 300,000+ developers worldwide.
Promptfoo is lauded for its integration capabilities, combining LLM performance evaluation and security red teaming in one CLI tool. There are limited direct reviews, but its feature set as an open-source tool available on platforms like GitHub appears to generate positive social interest. It's praised for its utility in enhancing the performance and security of AI applications, with the implication of being valued by the developer community. Pricing sentiment isn't clear from available data, but its open-source nature suggests affordability and accessibility, enhancing its overall positive reputation.
Evidently AI
Ensure your AI is production-ready. Test LLMs and monitor performance across AI applications, RAG systems, and multi-agent workflows. Built on open-so
"Evidently AI" is highlighted in social mentions as a locally run, free AI tool designed to streamline repetitive tasks such as re-explaining project details, which users find useful. Its main strength is its ability to operate completely offline, enhancing privacy and control for users. Key complaints or detailed criticisms are not prominent in the mentions provided, suggesting either limited exposure or generally positive reception. Overall, the sentiment appears favorable, especially among users looking for a free and local AI assistant solution. Pricing sentiment is positive due to its free usage model.
Promptfoo
+100% vs last weekEvidently AI
-88% vs last weekPromptfoo
Evidently AI
Promptfoo
Evidently AI
Promptfoo
Evidently AI
Pricing found: $80 /month, $10, $1
Promptfoo (6)
Evidently AI (6)
Only in Promptfoo (10)
Only in Evidently AI (8)
Shared (1)
Only in Promptfoo (14)
Only in Evidently AI (14)
Promptfoo
No complaints found
Evidently AI
Promptfoo
No data
Evidently AI
Promptfoo
No YouTube channel
Promptfoo
Evidently AI
Promptfoo
Evidently AI
Shared (3)
Only in Promptfoo (2)
Only in Evidently AI (1)
Promptfoo is better suited for identifying vulnerabilities due to its focus on security features like prompt injections and PII leak detection.
Promptfoo offers a freemium model with additional subscription tiers, while Evidently AI provides a $80/month subscription model, which may imply more predictable costs.
Promptfoo, with 18,874 GitHub stars, appears to have a larger active community compared to Evidently AI, which has 7,420 stars.
Yes, they can be used together. Promptfoo for securing AI models during development and Evidently AI for monitoring performance in production.
Evidently AI may be easier to start with for users seeking a straightforward, locally runnable application, while Promptfoo offers a more complex setup suitable for security-focused environments.
