Promptfoo
Shares tags: analyze, monitoring & evaluation, eval harnesses
Effortlessly evaluate and secure your LLM integrations with Promptfoo's advanced testing harness.
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overview
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.
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.
use_cases
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.
Promptfoo offers comprehensive security features, including automated remediation reports and enhanced token and credential management, ensuring a proactive approach to securing your AI models.
Absolutely! Promptfoo is designed with CI/CD integration in mind, allowing you to seamlessly incorporate LLM evaluations into your development workflows.
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.