Promptfoo builds the leading open-source framework for LLM security and evaluation. Our tools help over 50,000 developers test and secure AI applications. Backed by a16z and led by YC alumni, we are shaping the future of AI safety.

We’re building the leading open-source framework for LLM security and evaluation, trusted by 40,000+ developers. Backed by a16z and led by YC alumni, we are shaping the future of AI safety and reliability. We value experience with open-source projec…

Join us in pioneering the future of e-commerce search. We’re an incredibly hard-working team of four. We’re well-funded and growing >30% MoM in active users.

Procore is on a mission to revolutionize construction management. Our software seamlessly connects every project contributor to solutions that build on robust construction data to manage risk and build quality projects—safely, on time, and within bu…

Intuition Machines builds Machine Learning, Data and Security products. We create and operate massively scalable systems to tackle some of today's hardest problems. If you are interested in making a real impact in the field through leading one of ou…

Street Contxt is on a mission to build more efficient capital markets. We're developing technology that provides highly scalable sources of customer insights for investment banks, brokerages, and independent research providers. We provide our custom…