AltFreeStack

Artificial Intelligence

AI interfaces and tools you can self-host.

Open WebUI

Alternative to ChatGPT Plus

Artificial Intelligence

Self-hosted chat interface for LLMs, an alternative to ChatGPT Plus.

MIT 62k
Docker Ready1-Click DeployPermissive License
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Langfuse

Alternative to Datadog LLM Observability

Artificial Intelligence

Observability and evals for LLM apps, self-hostable.

MIT 9k
Docker ReadyPermissive License
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Ollama

Alternative to OpenAI API

Artificial Intelligence

Run open source LLMs locally, an alternative to the OpenAI API.

MIT 99k
Docker Ready1-Click DeployPermissive License
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LocalAI

Alternative to OpenAI API

Artificial Intelligence

OpenAI-compatible API running local models, no per-token cost.

MIT 26k
Docker Ready1-Click DeployPermissive License
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Khoj

Alternative to ChatGPT Plus

Artificial Intelligence

Personal AI assistant over your documents, an alternative to ChatGPT Plus.

AGPL-3.0 15k
Docker Ready
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vLLM

Alternative to OpenAI API

Artificial Intelligence

High-performance LLM inference engine, an alternative to the OpenAI API in production.

Apache-2.0 29k
Docker ReadyPermissive License
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AnythingLLM

Alternative to ChatGPT Plus

Artificial Intelligence

Multi-user RAG chat over your documents, an alternative to ChatGPT Plus.

MIT 24k
Docker Ready1-Click DeployPermissive License
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Flowise

Alternative to Voiceflow

Artificial Intelligence

Visual AI agent builder, an alternative to Voiceflow.

Apache-2.0 34k
Docker Ready1-Click DeployPermissive License
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LangFlow

Alternative to Voiceflow

Artificial Intelligence

Visual editor on LangChain for AI flows, an alternative to Voiceflow.

MIT 44k
Docker Ready1-Click DeployPermissive License
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Dify

Alternative to OpenAI API

Artificial Intelligence

Platform for building AI apps with a visual editor and observability.

Apache-2.0 54k
Docker ReadyPermissive License
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Artificial Intelligence

Complete interface for local Stable Diffusion, an alternative to Midjourney.

AGPL-3.0 145k
Docker Ready
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ComfyUI

Alternative to Midjourney

Artificial Intelligence

Node-based image generation, an advanced alternative to Midjourney.

GPL-3.0 58k
Docker Ready
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InvokeAI

Alternative to Midjourney

Artificial Intelligence

Polished Stable Diffusion interface with a unified canvas, an alternative to Midjourney.

Apache-2.0 24k
Docker ReadyPermissive License
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Bolt.diy

Alternative to Bolt.new

Artificial Intelligence

Generates complete web apps from a prompt, an open source alternative to Bolt.new.

MIT 14k
Docker ReadyPermissive License
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Rasa

Alternative to Dialogflow

Artificial Intelligence

Conversational chatbot framework, an open source alternative to Dialogflow.

Apache-2.0 19k
Docker ReadyPermissive License
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Typebot

Alternative to Typeform

Artificial Intelligence

AI-powered conversational forms, an alternative to Typeform.

AGPL-3.0 9k
Docker Ready1-Click Deploy
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LibreChat

Alternative to ChatGPT Plus

Artificial Intelligence

Multi-provider chat with history and plugins, an alternative to ChatGPT Plus.

MIT 22k
Docker Ready1-Click DeployPermissive License
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Text Generation WebUI

Alternative to OpenAI API

Artificial Intelligence

Advanced interface for local text models, an alternative to the OpenAI API.

AGPL-3.0 42k
Docker Ready
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PrivateGPT

Alternative to ChatGPT Plus

Artificial Intelligence

Ask your documents with 100% private LLMs, an alternative to ChatGPT+docs.

Apache-2.0 55k
Docker ReadyPermissive License
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Perplexica

Alternative to Perplexity AI

Artificial Intelligence

AI search with cited sources, an open source alternative to Perplexity AI.

MIT 20k
Docker ReadyPermissive License
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