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Agentset

Free

Open-source RAG platform for production-ready agentic applications

FreeFree tier
Type
Open Source

About Agentset

Agentset is an open-source platform designed for building, evaluating, and deploying production-ready RAG (Retrieval-Augmented Generation) and agentic applications. It provides end-to-end tooling including ingestion, chunking, embeddings, retrieval, a chat playground with message editing and citations, production hosting with preview links and custom domains, a developer-friendly API with typed SDKs and OpenAPI spec, and built-in multi-tenancy. The platform is model agnostic, supporting any LLM, embedding model, and vector database. It is built with TypeScript, Next.js, AI SDK, Prisma, Supabase, and Trigger.dev. Agentset offers a cloud version with a generous free tier (1,000 pages and 10,000 retrievals) and can be self-hosted. It supports over 22 file formats, partitions, an MCP server, and deep research capabilities.

Key Features

Turnkey RAG: ingestion, chunking, embeddings, and retrieval
Model agnostic: works with any LLM, embedding model, and vector database
Chat playground with message editing and citations
Production hosting with preview links and custom domains
API + typed SDKs, OpenAPI specification
Built-in multi-tenancy
Built-in citations and deep research capabilities
Support for 22+ file formats and partitions
MCP server integration
Built with TypeScript, Next.js, AI SDK, Prisma, Supabase, and Trigger.dev

Pros & Cons

Pros
  • Open-source with MIT license, enabling full customization and self-hosting
  • Model agnostic, giving flexibility in choosing LLMs, embeddings, and vector databases
  • Built-in citations enhance trustworthiness of retrieved information
  • Generous free tier on cloud (1,000 pages, 10,000 retrievals)
  • Multi-tenancy built-in, suitable for SaaS and enterprise use
  • Developer-friendly API with typed SDKs and OpenAPI spec
  • Active development with a growing community (2,000+ stars)
Cons
  • Relatively new platform, may have fewer integrations and community resources compared to mature alternatives
  • Self-hosting requires familiarity with infrastructure (Supabase, Prisma, etc.)
  • Cloud offering may have limitations on free tier; larger usage requires paid plan (details not specified)

Best For

Building production-ready RAG applicationsDeveloping agentic applications with retrievalEvaluating and benchmarking RAG pipelinesHosting RAG-based chatbots with citationsCreating multi-tenant RAG systems for enterpriseExtracting and indexing data from various file formats

FAQ

What is Agentset?
Agentset is an open-source platform for building, evaluating, and shipping production-ready RAG and agentic applications.
Is Agentset open source?
Yes, Agentset is open source under the MIT license.
How do I get started with Agentset?
You can start with Agentset Cloud at app.agentset.ai (no credit card required) or self-host by following the guide at docs.agentset.ai.
What file formats does Agentset support?
Agentset supports over 22 file formats, including documents, images, and more.
Can I use my own LLM or vector database with Agentset?
Yes, Agentset is model agnostic and works with your choice of LLM, embeddings, and vector database.