Grain

Grain is an API tool that helps developers integrate document chat into their apps quickly and easily. It supports PDFs of all sizes and chats in nearly every language. The tool is designed to scale as the app grows, no matter how large. Grain leverages state-of-the-art technologies and models such as Pinecone, Langchain, and OpenAI to solve the problem of hallucinations and false answers, which are significant issues with many AI document chat tools. The tool provides a simple, powerful, and secure solution for building document chat. Grain prioritizes the security of users’ documents and data with industry-leading practices. Additionally, it allows users to retrieve the exact list of sources that were used to generate the response. Grain offers three pricing plans, Good for anyone looking to get started, Perfect for startups and smaller organizations, and For even the biggest enterprise companies. The tool comes with a 7-day money-back guarantee policy. If the API doesn't work out, users can have their money refunded without any questions asked. Users can delete their account and all associated data by sending an email to Grain. Overall, Grain appears to be an efficient and reliable tool for integrating document chat into an app.