Open source
Firecrawl
Web data API that turns websites into LLM-ready data for agents
Browser AgentsTurn websites into LLM data
8 tools in our directory are marked as best for AI app builders, from 4 sections: AI Models & APIs (3), Databases (3), AI Agents & Assistants (1) and Hosting & Deploy (1).

Web data API that turns websites into LLM-ready data for agents

APIs for embeddings, reranking and reading web pages


Open-source vector search extension for PostgreSQL


Serverless Redis, vector and messaging services with pay-as-you-go

Run apps in WebAssembly sandboxes locally or on Wasmer Edge

Open source vector database for search and AI apps
Looking for something else? Browse the full directory.