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KI & Machine Learning

Ersetzt: ChatGPT API, Midjourney, DALL-E

Offene KI-Modelle und Machine-Learning-Frameworks für Text, Bild und mehr. Transparente Alternativen zu ChatGPT API, Midjourney und DALL-E.

🛡️ 60 Open-Source-Tools
Ollama

Ollama

Große Sprachmodelle lokal und unkompliziert ausführen

105.0k
ChatGPT Midjourney +1
MIT ● Einfach
Mai 2026

LocalAI

Lokale OpenAI-kompatible API für verschiedene KI-Modelle

26.0k
ChatGPT Midjourney +1
MIT ●● Mittel
Mai 2026

Stable Diffusion WebUI

Leistungsstarke Benutzeroberfläche für KI-Bildgenerierung

145.0k
ChatGPT Midjourney +1
AGPL-3.0 ●● Mittel
Mär 2026

Text Generation WebUI

Vielseitige Oberfläche für lokale Sprachmodelle

42.0k
ChatGPT Midjourney +1
AGPL-3.0 ●● Mittel
Mai 2026
Hugging Face

Hugging Face Transformers

Die führende Bibliothek für vortrainierte KI-Modelle

138.0k
ChatGPT Midjourney +1
Apache-2.0 ●●● Fortgeschritten
Mai 2026

AnythingLLM

All-in-One-Desktop-App für lokale und Cloud-basierte LLMs

30.0k
ChatGPT Midjourney +1
MIT ● Einfach
Mai 2026

Open WebUI

Elegante Benutzeroberfläche für Ollama und OpenAI-kompatible APIs

55.0k
ChatGPT Midjourney +1
MIT ● Einfach
Mai 2026

LibreChat

Universelle Chat-Oberfläche für alle KI-Anbieter

20.0k
ChatGPT Midjourney +1
MIT ●● Mittel
Mai 2026

Jan

Offline-fähige Desktop-App für lokale KI-Nutzung

25.0k
ChatGPT Midjourney +1
AGPL-3.0 ● Einfach
Mai 2026

MemPalace

Lokales Langzeit-Gedächtnis für KI-Agenten

47.6k
Mem0 OpenAI Memory +1
MIT ●● Mittel
Mai 2026

CricketBrain

Neuromorphe Muster­erkennung nach Vorbild des Grillen-Gehörs

1
TensorFlow Lite PyTorch Mobile
AGPL-3.0 ●●● Fortgeschritten
Apr 2026

OpenClaw

Persönlicher KI-Assistent auf eigenen Geräten

359.0k
ChatGPT Claude Desktop +1
MIT ●● Mittel
Mai 2026

OpenHarness

Offenes Agent-Harness mit integriertem KI-Assistent

10.2k
Cursor GitHub Copilot Workspace +1
MIT ●● Mittel
Mai 2026

OpenJarvis

Framework für persönliche KI-Agenten auf eigenen Geräten

2.8k
Alexa Google Assistant +1
Apache-2.0 ●●● Fortgeschritten
Mai 2026

Browser Use

KI-Agenten steuern den Browser per natürlicher Sprache

88.3k
Selenium IDE Zapier +1
MIT ●● Mittel
Mai 2026

Hermes Agent

Selbst­lernender KI-Agent mit persistentem Skill-Aufbau

96.7k
ChatGPT Agent AutoGPT +1
MIT ●● Mittel
Mai 2026

Willow

Open source, local, and self-hosted Amazon Echo/Google Home competitive Voice Assistant alternative

3.0k
ChatGPT API Midjourney +1
Apache-2.0 ●● Mittel
Feb 2026

Openrecall

OpenRecall is a fully open-source, privacy-first alternative to proprietary solutions like Microsoft's…

2.8k
ChatGPT API Midjourney +1
AGPL-3.0 ●● Mittel
Sep 2025

Open Higgsfield Ai

Alternative to Higgsfield AI — Free AI image generation & cinema studio with 20+ models (Flux, SDXL, Midj

2.3k
ChatGPT API Midjourney +1
MIT ●● Mittel
Mai 2026

Paddler

LLM load balancer and serving platform for self-hosting LLMs at scale 🏓🦙 Alternative to projects like llm

1.5k
ChatGPT API Midjourney +1
Apache-2.0 ● Einfach
Mai 2026

Prompts.chat

f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Free and open…

149.3k
ChatGPT API Midjourney +1
CC0-1.0 ● Einfach
Mai 2026

Langfuse

LLM engineering platform: LLM Observability, metrics, evals, prompt management, playground,…

22.4k
ChatGPT API Midjourney +1
MIT ●● Mittel
Mai 2026

Meetily

Privacy first, AI meeting assistant with 4x faster Parakeet/Whisper live transcription, speaker…

10.1k
ChatGPT API Midjourney +1
MIT ●● Mittel
Mai 2026

Eclaire

Local-first, open-source AI assistant for your data.

810
ChatGPT API Midjourney +1
MIT ●● Mittel
Mai 2026

Onyx

AI Platform - AI Chat with advanced features that works with every LLM

17.6k
ChatGPT API Midjourney +1
MIT ●●● Fortgeschritten
Mai 2026

Coze Loop

Next-generation AI Agent Optimization Platform: Cozeloop addresses challenges in AI agent development by…

5.3k
ChatGPT API Midjourney +1
Apache-2.0 ●● Mittel
Mai 2026

Pezzo

🕹️ Open-source, developer-first LLMOps platform designed to streamline prompt design, version management,…

3.2k
ChatGPT API Midjourney +1
Apache-2.0 ●● Mittel
Mär 2026

Apt

AI Productivity Tool - Free and open source, improve user productivity, and protect privacy and data security.

775
ChatGPT API Midjourney +1
MIT ●● Mittel
Dez 2025

Swanlab

⚡️SwanLab - an open-source, modern-design AI training tracking and visualization tool.

3.6k
ChatGPT API Midjourney +1
Apache-2.0 ●● Mittel
Mai 2026

Lsp Ai

LSP-AI is an open-source language server that serves as a backend for AI-powered functionality, designed…

3.1k
ChatGPT API Midjourney +1
MIT ●● Mittel
Jan 2025

Browserable

And self-hostable browser automation library for AI agents

1.2k
ChatGPT API Midjourney +1
MIT ●● Mittel
Aug 2025

Copilotkit

The Frontend for Agents & Generative UI. React + Angular

29.1k
ChatGPT API Midjourney +1
MIT ●● Mittel
Mai 2026

Jaaz

The world's first open-source multimodal creative assistant This is a substitute for Canva and Manus that…

5.9k
ChatGPT API Midjourney +1
MIT ●● Mittel
Mär 2026

Openakita

AI assistant framework with skills and agent architecture

908
ChatGPT API Midjourney +1
Apache-2.0 ●● Mittel
Mai 2026

Hello Halo

Claude Code GUI — like Claude Cowork.

592
ChatGPT API Midjourney +1
MIT ●● Mittel
Mai 2026

Mlflow

AI engineering platform for agents, LLMs, and ML models.

24.8k
ChatGPT API Midjourney +1
Apache-2.0 ●● Mittel
Mai 2026

Db Gpt

Agentic AI data assistant for the next generation of AI + Data products.

18.3k
ChatGPT API Midjourney +1
MIT ●● Mittel
Mai 2026

Speech To Speech

Build local voice agents with open-source models

4.6k
ChatGPT API Midjourney +1
Apache-2.0 ●● Mittel
Mai 2026

Mission Control

Dashboard for AI agent orchestration.

3.1k
ChatGPT API Midjourney +1
MIT ●● Mittel
Mai 2026

Insights Lm Public

Open-source, self-hosted alternative to NotebookLM.

501
ChatGPT API Midjourney +1
MIT ●● Mittel
Jan 2026

Open Generative Ai

Alternative to Higgsfield AI, Freepik, Krea, Openart AI — Free AI image generation & cinema studio with 2

4.6k
ChatGPT API Midjourney +1
MIT ●● Mittel
Mai 2026

Openmontage

World's first open-source, agentic video production system.

1.5k
ChatGPT API Midjourney +1
AGPL-3.0 ●● Mittel
Mai 2026

Aionui

Free, local, open-source 24/7 Cowork app for OpenClaw, Hermes Agent, Claude Code, Codex, OpenCode, Gemini…

23.9k
ChatGPT API Midjourney +1
Apache-2.0 ●● Mittel
Mai 2026

Openyak

OpenYak — open-source local AI agent for Windows, macOS, and Linux.

780
ChatGPT API Midjourney +1
MIT ●● Mittel
Mai 2026

Opensail

OpenSail is the open-source alternative to Codex App, Claude Desktop, Cursor, and Cowork for agentic…

509
ChatGPT API Midjourney +1
Apache-2.0 ●● Mittel
Mai 2026

Willow Inference Server

Open source, local, and self-hosted highly optimized language inference server supporting ASR/STT, TTS,…

501
ChatGPT API Midjourney +1
Apache-2.0 ●● Mittel
Feb 2026

Homegenie

HomeGenie: The Programmable Intelligence with 100% Local Agentic AI.

450
ChatGPT API Midjourney +1
AGPL-3.0 ●● Mittel
Mai 2026

System Prompts And Models Of Ai Tools

FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new,…

136.8k
ChatGPT API Midjourney +1
GPL-3.0 ● Einfach
Mai 2026
LangChain

Langchain

The agent engineering platform. Available in TypeScript!

135.9k
ChatGPT API Midjourney +1
MIT ● Einfach
Mai 2026

Unsloth

Web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss locally.

63.7k
ChatGPT API Midjourney +1
Apache-2.0 ● Einfach
Mai 2026

Rtk

CLI proxy that reduces LLM token consumption by 60-90% on common dev commands.

42.9k
ChatGPT API Midjourney +1
Apache-2.0 ● Einfach
Mai 2026

Khoj

Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule…

34.4k
ChatGPT API Midjourney +1
AGPL-3.0 ● Einfach
Mär 2026

Langgraph

Build resilient language agents as graphs. Available in TypeScript!

31.3k
ChatGPT API Midjourney +1
MIT ● Einfach
Mai 2026

Llama Gpt

A self-hosted, offline, ChatGPT-like chatbot.

11.0k
ChatGPT API Midjourney +1
MIT ●● Mittel
Apr 2024

Local Deep Research

~95% on SimpleQA (e.g. Qwen3.6-27B on a 3090). Supports all local and cloud LLMs (llama.cpp, Ollama,…

5.5k
ChatGPT API Midjourney +1
MIT ● Einfach
Mai 2026

Hermes Web Ui

Web dashboard for Hermes Agent — multi-platform AI chat, session management, scheduled jobs, usage…

3.7k
ChatGPT API Midjourney +1
MIT ●● Mittel
Mai 2026

Refact

AI Agent that handles engineering tasks end-to-end: integrates with developers’ tools, plans, executes,…

3.5k
ChatGPT API Midjourney +1
BSD-3-Clause ●●● Fortgeschritten
Mai 2026

Conduit

Mobile (iOS/Android) client for OpenWebUI. Chat with your self‑hosted AI.

1.5k
ChatGPT API Midjourney +1
GPL-3.0 ●● Mittel
Mai 2026

Switchai

Easily select and manage your preferred AI digital assistants on Android.

1.3k
ChatGPT API Midjourney +1
GPL-3.0 ●● Mittel
Mai 2026

Stable Diffusion Android

Stable Diffusion AI client app for Android

1.2k
ChatGPT API Midjourney +1
AGPL-3.0 ●● Mittel
Feb 2026