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StackGen

Alternatives to StackGen

50 AI apps to use instead, best rated first.

Top picks

  1. 1

    Claude

    AI built for thoughtful work

    4.9Free / Pro

    Launch
  2. 2

    ChatGPT

    Conversational AI assistant

    4.8Free / Plus

    Launch
  3. 3

    Midjourney

    Imagine, then create

    4.8Paid

    Launch
  4. 4

    Perplexity

    Where knowledge begins

    4.7Free / Pro

    Launch
  5. 5

    v0

    Generate UI with a prompt

    4.7Free / Pro

    Launch
  6. 6

    Open WebUI

    Run AI on your own terms

    openwebui.com

    Launch

Why choose an alternative

  • The code is open

    41 of these are open source.

    O
    A
    P
    A
    A
    C

  • You can host it yourself

    4 of these are built to run on your own server.

    O
    J
    O
    K

  • Your data stays yours

    getleon is built around privacy.

    G

  • They're free

    ego lite and LibreChat are free to use.

    E
    L

Side by side

S
StackGen
Claude
ChatGPT
Midjourney
Perplexity
v0
O
Open WebUI
Rating–4.94.84.84.74.7–
Price–Free / ProFree / PlusPaidFree / ProFree / Pro–
Monthly visits–14M76M9.4M6.2M1.9M–
Open source––––––
Self-hosted––––––
LaunchLaunchLaunchLaunchLaunchLaunchLaunch

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Cherry Studio

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Cline

AI Coding, Open Source and Open Choice

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15
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Crawl4AI

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16
E

ego lite

Fastest browser for AI agents

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17
F

FastGPT

FastGPT is a free, open-source platform

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18
J

Jan

Jan runs open-source AI models on your own hardware or connects

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19
K

Keploy

Open source Tool for converting user traffic to Test Cases and Data Stubs

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20
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Langflow

Build, deploy, and iterate on AI agents, RAG applications, and MCP servers

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21
L

LibreChat

LibreChat is a free and open-source chat interface for assistant AIs

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22
L

LiteLLM

Acts as a unified proxy across 100+ LLMs

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23
L

llama.cpp

C/C++ inference engine for large language models, supporting quantization

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24
L

LobeHub

An open-source AI Agent Workspace

Launch
25
O

Ollama

Load and run large LLMs locally to use in your terminal or build your apps

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26
O

OpenClaw

Open-source personal AI assistant / agent framework

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27
O

OpenCode

Open-source terminal-native AI coding agent

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28
O

OpenHands

AI agent platform that runs autonomous coding agents to plan, write

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29
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Orca

Agent Development Environment that runs Claude Code, Codex, Gemini

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30
P

Paperclip

Manages teams of AI agents across business functions

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31
P

Portkey

Full-stack LLMOps platform to monitor, manage, and improve LLM-based apps

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32
V

vLLM

Inference and serving engine for large language models, built

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33
W

Warp

Terminal built for running AI coding agents like Claude Code, Codex

Launch
34
Z

Zed

Your last next editor

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35
1

1Panel

Comprehensive web-based tool for Linux server administration

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36
A

Agno

Open-source platform that enables developers to create

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37
A

AnythingLLM

A desktop and self-hostable AI app for chatting

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38
A

AppFlowy

Open source collaborative workspace combining notes, databases, and AI

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39
B

Buzz

Workspace that combines team chat, project planning, and git management

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40
C

Chat2DB

DBMS 、BI 、Report 、 NL2SQL、NL2Report

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41
C

Chroma

Open-source vector database designed for AI applications

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42
C

Continue

Open-source AI code assistant

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43
C

CopilotKit

Integrate production-ready AI copilots into any product quickly and easily

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44
D

Deep Nostalgia

Animates old photos using AI

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45
D

Dyad

Free, Local, Open-Source AI App Builder

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46
G

GDevelop

Free, open-source game engine with visual event system, AI tutor

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47
G

getleon

Leon is your open-source personal assistant who can live on your server

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48
G

Grok

SpaceXAI's AI assistant (formerly xAI)

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49
K

Khoj

Self-hostable AI assistant that connects to your docs and the web

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Kilo Code

Open Source AI coding assistant for planning, building

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About StackGen

S

StackGen

StackGen is an AI-powered infrastructure automation platform

StackGen is an AI-powered infrastructure automation platform that helps developers create, manage, and deploy cloud infrastructure automatically. Instead of manually writing complex infrastructure code (such as Terraform), StackGen can analyze an application and generate the required cloud setup.

View StackGenAll AI apps
Category
AI
Website
stackgen.site