Show HN: Rephole, semantic code-search for your repos via REST API (github.com)

Rephole, a new open-source REST API sponsored by Artiforge, has been announced to enhance code search capabilities across repositories through a specialized Retrieval-Augmented Generation (RAG) system. Unlike traditional code search tools that rely on keyword matches, Rephole enables developers to search code semantically by intent and ask natural language questions about their codebase. The system supports fast, intelligent search across multiple repositories and integrates AI coding assistants seamlessly into various tech stacks, making it highly versatile for development teams. Significantly, Rephole leverages OpenAI’s text-embedding-3-small model to generate embeddings and utilizes ChromaDB for efficient local vector storage and retrieval. Its architecture, based on a producer-consumer model with dedicated API and worker services, allows for scalable and resilient processing of repository ingestions and job management. This setup is designed for optimal performance and support for over 20 programming languages through abstract syntax tree (AST) parsing. By facilitating search by metadata tags and delivering both full file contexts and precise code snippets, Rephole aims to streamline the coding process for multi-team organizations, thereby enhancing collaboration and productivity in software development.