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Promptfoo
Shares tags: analyze, monitoring & evaluation, eval harnesses
AI Tool
Unlock the Power of AI Testing
Effortlessly evaluate and secure your LLM integrations with Promptfoo's advanced testing harness.
shipped Nov 20, 2025analyzepaid
1Comprehensive support for AI red teaming and model evaluation across industries.
2Integrate seamlessly with state-of-the-art models like GPT-5, Claude Opus 4.1, and Gemini 2.5.
3Experience unparalleled usability and developer tools designed for large-scale testing and analysis.
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overview
What is Promptfoo?
Promptfoo is a CLI/CI-friendly prompt testing harness designed for rigorous evaluation and security of large language models (LLMs). With a focus on enhancing performance and compliance, it caters to both startups and enterprise-level organizations.
- 1Supports multiple LLM providers for maximum flexibility.
- 2Optimized for seamless integration into CI/CD workflows.
- 3Diverse applications for AI security, compliance, and red teaming.
features
Key Features
Promptfoo is packed with features that elevate LLM testing, making it an essential tool for developers and security teams. With enhanced usability and powerful metrics, you can gain actionable insights quickly.
- 1Real-time testing with Google Live API for instant feedback.
- 2Automated remediation reports for rapid action on vulnerabilities.
- 3Advanced metrics and filtering options to streamline analysis.
use cases
Who Can Benefit?
Promptfoo is tailored for developers, application security teams, and organizations that require in-depth evaluations of their AI systems. Whether you're a startup innovating in AI or a Fortune 500 managing compliance risks, our platform is built to meet your needs.
- 1Ideal for application security teams focused on AI compliance.
- 2Perfect for developers testing integrations across various LLMs.
- 3Support for both innovative startups and established enterprises.
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Frequently Asked Questions
+How does Promptfoo ensure my AI models are secure?
Promptfoo offers comprehensive security features, including automated remediation reports and enhanced token and credential management, ensuring a proactive approach to securing your AI models.
+Can I integrate Promptfoo into my CI/CD pipeline?
Absolutely! Promptfoo is designed with CI/CD integration in mind, allowing you to seamlessly incorporate LLM evaluations into your development workflows.
+What LLM providers are supported by Promptfoo?
Promptfoo supports a range of leading LLM providers including OpenAI GPT-5, Anthropic Claude Opus 4.1, xAI Grok Code Fast, and Google’s Gemini 2.5 Flash.
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