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Open Source AI & Machine Learning Tools

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404 projects, sorted by GitHub stars.

deja

Alternative toWarp

Predictive ghost-text zsh suggestions with no account or cloud

  • 912 GitHub stars
  • MITLicence MIT

inspo

Alternative toRefero

Real production sites as design reference for AI coding agents

  • 903 GitHub stars
  • MITLicence MIT

OpenFlowKit

Alternative toEraser.io

Local-first AI diagramming tool for developers and builders

  • 897 GitHub stars
  • MITLicence MIT

Jina AI

Alternative toTavily

Open source search APIs and MCP tools for RAG and agent workflows

  • 886 GitHub stars
  • Apache-2.0Licence Apache-2.0
  • #AI SDK

Steel‑LLM

Alternative toOpenAI

1B Chinese LLM with public weights, training code, and data

  • 814 GitHub stars
  • #LLM

Recall

Alternative toContextPool

Local project memory for Claude Code, generated entirely offline.

  • 762 GitHub stars
  • MITLicence MIT

MindsDB

Alternative toLindy AI

Delegate reports, inbox cleanup, and workflow tasks to an AI agent

  • 757 GitHub stars
  • MITLicence MIT
  • #LLM

JellyBoxPlayer

Alternative toSymfonium

Native Jellyfin and Emby music player for every platform

  • 750 GitHub stars
  • AGPL-3.0Licence AGPL-3.0

PearAI

Alternative toCursor

Open source AI code editor with chat, autocomplete, and search

  • 708 GitHub stars
  • MITLicence MIT

OpenYak

Alternative toKimi Work

Local AI agent that enhances productivity with your own LLM

  • 693 GitHub stars
  • Apache-2.0Licence Apache-2.0
  • #AI Agents

RAGMeUp

Alternative toVectara

Open source RAG framework for any dataset or LLM

  • 678 GitHub stars
  • Apache-2.0Licence Apache-2.0
  • #LLM

Overmind

Alternative toBraintrust

Turn agent production traces into fine-tuned models you own.

  • 669 GitHub stars
  • AGPL-3.0Licence AGPL-3.0
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