Open Source Alternatives to Brave Search API
21 open source AI Search Engine options similar to Brave Search API, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Every company listed publishes its source: each one carries an open source sector tag and a public GitHub repository.
Nomic AINot ratedNomic AI builds tools to make AI explainable and accessible, focusing on data curation and visualization.
Open source · Self-hostable
MCP.soNot ratedA community-driven marketplace for discovering and deploying Model Context Protocol (MCP) servers and clients.
Open source · Self-hostable
H2O.aiNot ratedAn open-source AI and machine learning platform for enterprises.
Open source · Self-hostable
Vanna AINot ratedAn open-source AI-powered SQL agent for natural language database interaction and data insights.
Open source · Self-hostable
GitHitsNot ratedThe Google of code search for open-source.
Open source · Self-hostable
- Spice AINot rated
Ground AI in enterprise data with zero ETL. Spice is an open-source SQL query & hybrid search engine built for data-intensive apps & AI agents.
Open source · Self-hostable
Langchain-ChatchatNot ratedOpen-source, offline-deployable RAG and Agent application built on LangChain for local knowledge base Q&A.
Open source · Self-hostable
DatabricksNot ratedA unified data analytics and AI platform built on the lakehouse architecture.
Open source · Self-hostable
AirweaveNot ratedOpen-source tool to transform application data into accessible knowledge for AI agents.
Open source · Self-hostable
Feast AINot ratedAn open-source feature store for managing and serving data for AI/ML models in production.
Open source · Self-hostable
Visual LayerNot ratedAI-powered database for visual data, enabling intelligent search and analysis of images and videos.
Open source · Self-hostable
KestraNot ratedAn open-source orchestration platform for unifying data pipelines, AI workflows, and business processes.
Open source · Self-hostable
PromptQLNot ratedAn AI-native workspace designed to turn team interactions into actionable, proprietary data for agentic workflows.
Open source · Self-hostable
InconvoNot ratedInconvo is an open-source platform for building data agents on production data with safe queries, permissions, and structured outputs.
Open source · Self-hostable
RedpandaNot ratedA streaming data platform designed for real-time applications and data pipelines.
Open source · Self-hostable
MetabaseNot ratedOpen-source business intelligence and embedded analytics platform.
Open source · Self-hostable
DVCNot ratedOpen-source platform for ML experiment tracking and data versioning.
Open source · Self-hostable
ResponsiveNot ratedPlatform for developers building stateful reactive applications on the modern cloud with object store native databases.
Open source · Self-hostable
Data Commons AINot ratedGoogle's open-source platform that organizes and makes public data accessible and useful for societal challenges through a unified knowledge graph.
Open source · Self-hostable
Recognai, S.L.U.Not ratedCompany
Open source
Faiss by MetaNot ratedOpen-source library by Meta AI for efficient similarity search and clustering of dense vectors.
Open source · Self-hostable

