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LlamaIndex

Data framework for connecting LLMs to your own data

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Looking for a tool like LlamaIndex (Data framework for connecting LLMs to your own data)? Below are 62 AI tools people use as an alternative to LlamaIndex, ranked by leaderboard position. Each one is approved by our editors and worth comparing before you decide.

Open WebUI
Open WebUI

Self-hosted ChatGPT-style interface for local models

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Ollama
Ollama

Run open-source LLMs locally with one command

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MySpec
MySpec

AI platform for spec-driven software development

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MLflow
MLflow

Open-source platform for managing the ML lifecycle

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Milvus
Milvus

Open-source vector database for billion-scale similarity search

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Metaflow
Metaflow

Netflix's open-source framework for ML workflows

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Mem0
Mem0

Open-source persistent memory layer for AI apps

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Mastra
Mastra

Open-source TypeScript framework for AI agents

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Marqo
Marqo

Open-source multimodal vector search engine

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LM Studio
LM Studio

Desktop app for downloading and running local LLMs

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