Best Alternatives to MiroThinker
RAG / Knowledge Base·★ 8.4k·MIT
MiroThinker is an open source deep research agent optimized for research and prediction. It achieves a 80.8% Avg@8 score on the challenging GAIA benchmark.
#Deep Research Agent#LLM Agent#Tool Use#Interactive Scaling#AI Benchmark#Web Browsing
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Best Alternatives to MiroThinker
ToolDescriptionStarsLicenseUpdated
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ragflow
ragflowRAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs
★ 93.0k
Apache-2.0
1d ago
Details →02
MaxKB
MaxKBAn open-source platform for building enterprise-grade agents. Powerful and easy to use.
★ 23.1k
GPL-3.0
1d ago
Details →03
GPT Researcher
GPT ResearcherAn autonomous agent that conducts deep research on any data using any LLM provider, producing detailed reports with citations from web and local sources.
★ 30.3k
Apache-2.0
2w ago
Details →04
MCP-Nest
MCP-NestA NestJS module to effortlessly create Model Context Protocol (MCP) servers for exposing AI tools, resources, and prompts.
★ 724
MIT
1w ago
Details →05
deep-research
deep-researchUse any LLMs (Large Language Models) for Deep Research. Support SSE API and MCP server.
★ 4.7k
MIT
4mo ago
Details →06
atlas-mcp-server
atlas-mcp-serverA Model Context Protocol (MCP) server for ATLAS, a Neo4j-powered task management system for LLM Agents - implementing a three-tier architecture (Projects, Tasks, Knowledge) to manage complex workflows. Now with Deep Research.
★ 478
Apache-2.0
1y ago
Details →07
dat
datAsking yours data in a natural language way through pre-modeling (data models and semantic models).
★ 258
Apache-2.0
10mo ago
Details →08
5ire
5ire5ire is a cross-platform desktop AI assistant, MCP client. It compatible with major service providers, supports local knowledge base and tools via model context protocol servers .
★ 5.4k
NOASSERTION
4d ago
Details →02
Side-by-Side Comparison
| Field | MiroThinker | ragflow | MaxKB | GPT Researcher |
|---|---|---|---|---|
| Category | RAG / Knowledge Base | RAG / Knowledge Base | RAG / Knowledge Base | RAG / Knowledge Base |
| Stars | ★ 8.4k | ★ 93.0k | ★ 23.1k | ★ 30.3k |
| License | MIT | Apache-2.0 | GPL-3.0 | Apache-2.0 |
| Updated | 3mo ago | 1d ago | 1d ago | 2w ago |
| Open Source | Yes | Yes | Yes | Yes |
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Decision Guide: When to Choose MiroThinker vs Switch
+ When MiroThinker is the Best Choice
- You want open-weights research-agent models (30B and 235B, 256K context) trained specifically for up to 400 tool calls per task.
- You are researching or fine-tuning tool-use agents and want the MiroFlow harness, reproducible GAIA/HLE benchmarks, and the 147k-sample MiroVerse dataset.
! When to Look for Alternatives
- You do not have multi-GPU infrastructure to host 30B/235B models and just want an off-the-shelf research app using commercial APIs; use GPT Researcher.
- You want a document RAG platform for enterprise PDFs rather than an open-weights research model; use RAGFlow or MaxKB.
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Head-to-Head Comparison Notes
★ 30.3k·Apache-2.0
MiroThinker provides open-weights 30B/235B agent models, a training dataset, and the MiroFlow benchmark framework. GPT Researcher is an application-level Python library and web UI that runs on your existing OpenAI/Claude/Ollama APIs.
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Compare MiroThinker With Others
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FAQ
What is MiroThinker?
MiroThinker is an open-source deep research agent optimized for research and prediction, achieving leading performance on challenging benchmarks like GAIA. It advances tool-augmented reasoning through interactive scaling, handling deep and frequent agent-environment interactions.
What is the best alternative to MiroThinker?
ragflow is the top-rated alternative to MiroThinker in the RAG / Knowledge Base category.
Is there a free alternative to MiroThinker?
ragflow is a free, open-source alternative.
Is MiroThinker open source?
Yes, MiroThinker is open source on GitHub, licensed under MIT.
Why do users look for alternatives to MiroThinker?
You do not have multi-GPU infrastructure to host 30B/235B models and just want an off-the-shelf research app using commercial APIs; use GPT Researcher.. You want a document RAG platform for enterprise PDFs rather than an open-weights research model; use RAGFlow or MaxKB..