OpenPipe

# OpenPipe: Fine-Tuning Platform for Custom AI Models Using Your Production DataOpenPipe is an AI development platform designed to help teams optimize the performance and cost-efficiency of language models by fine-tuning them using real-world production data. Instead of relying solely on base models like GPT-4 or Claude, OpenPipe enables developers to create custom-tuned versions that are tailored to their specific use cases—significantly lowering token usage while improving response quality.Ideal for companies building AI-powered tools, agents, or assistants, OpenPipe captures your app’s LLM traffic and converts it into training data automatically. It supports fine-tuning on models like OpenAI’s GPT-3.5 and open-source alternatives, allowing teams to deploy faster and more efficiently. Once fine-tuned, the OpenPipe API can replace your original LLM endpoint without requiring significant code changes.The platform includes tools for data filtering, model evaluation, and performance monitoring. By training on your app’s actual user prompts and completions, OpenPipe ensures better contextual understanding, personalization, and efficiency—making it an essential tool for cost-sensitive AI product teams.