22 AI apps
Open WebUI, LibreChat, Flowise, Chroma and more.
Gen AI apps
Open-source AI apps deployed in one click.
22 AI apps for chat, RAG, agents, workflows and vector search, each on its own VPS. App from €2.00/month, plus a VPS from €3.87/month.
Its own VPS
Every app runs on a VPS of its own. No shared servers.
App from €2.00/month
Most apps €5.00/month, plus a VPS from €3.87/month.
One-click deploy
Pick an app and it is installed on its VPS for you.
AI apps
Pick the AI app you need.
All 22 apps, with their app fee and a deploy link. Each runs on its own VPS. Search by name or what you need.
22 / 22 apps
Ollama with Open WebUI
Ollama with Open Web UI integrates AI model deployment with a user-friendly interface.
Open WebUI
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
Activepieces
Open source no-code business automation.
AFFiNE
Affine is an open-source, all-in-one workspace and OS for knowledge management, a Notion/Miro alternative.
AnythingLLM
AnythingLLM is the easiest to use, all-in-one AI application that can do RAG, AI Agents, and much more with no code or infrastructure headaches.
Argilla
Argilla is a collaboration tool for AI engineers and domain experts who need to build high-quality datasets for their projects.
Chroma
Chroma is the open-source search and retrieval database for AI applications.
Flowise
Flowise is an open source low-code tool for developers to build customized LLM orchestration flows & AI agents.
Flowise with Databases
Flowise is an open source low-code tool for developers to build customized LLM orchestration flows & AI agents. Also deploys Redis, Postgres and other services.
Hermes Agent with WebUI
Hermes Agent — autonomous AI agent with persistent memory, scheduling, and a self-hosted web chat UI.
Label Studio
Label Studio is a multi-type data labeling and annotation tool with standardized output format
Langflow
Langflow is an open-source, Python-based, customizable framework for building AI applications.
Langfuse
Langfuse is an open-source LLM engineering platform that helps teams collaboratively debug, analyze, and iterate on their LLM applications.
LibreChat
Self-hosted, powerful, and privacy-focused chat UI for multiple AI models
LibreTranslate
Free and open-source machine translation API, entirely self-hosted.
LiteLLM
Call all LLM APIs using the OpenAI format. Use Bedrock, Azure, OpenAI, Cohere, Anthropic, Ollama, Sagemaker, HuggingFace, Replicate, Groq (100+ LLMs)
LobeChat
An open-source, modern-design AI chat framework.
MindsDB
MindsDB is the platform for building AI from enterprise data, enabling smarter organizations.
OpenClaw
AI-powered coding assistant with multi-provider support and browser automation.
Spacebot
An agentic AI system with specialized processes for thinking, working, and remembering.
Unstructured
Unstructured provides a platform and tools to ingest and process unstructured documents for Retrieval Augmented Generation (RAG) and model fine-tuning.
Weaviate
Weaviate is an open-source vector database that stores both objects and vectors, allowing for combining vector search with structured filtering.
App types
Chat, RAG, workflows and more.
Chat
Private chat interfaces for hosted or open models.
RAG and agents
Answer from your documents, or run AI agents.
Workflows
Build AI pipelines and automations visually.
Vector databases
Store embeddings for search and RAG.
Models and APIs
Route model APIs and trace LLM calls.
Data and documents
Parse, label and translate documents, query data with AI, organise knowledge.
Use cases
What teams build with it.
- 01
An internal AI assistant
A private chat for your team with Open WebUI, LibreChat or LobeChat, connected to the models you choose.
- 02
Answers from your documents
RAG with AnythingLLM, backed by a Chroma or Weaviate vector database.
- 03
AI workflows and automation
Multi-step AI pipelines in Flowise or Langflow, and business automations in Activepieces.
- 04
Document and data work
Parse documents with Unstructured, label data in Label Studio or Argilla, and trace LLM calls in Langfuse.
Pricing
An app fee plus its own VPS.
01App feeFrom €2.00/month
€5.00/month for most apps. Activepieces €2.00/month. Each app is billed on its own.
02The app's VPSVPS from €3.87/month
Every app is deployed on its own VPS, billed separately. There is no shared option. See VPS plans.
03App billing termsSame rate on every term
Pay the app fee monthly, or for 3, 6, 12, 24 or 36 months at the same monthly rate.
04Model API usageBilled by the model provider
If an app calls a hosted model such as OpenAI or Anthropic, that provider bills its usage separately.
Other options
Gen AI apps, App Platform or a GPU server?
01Gen AI apps | 02App Platform | 03GPU server |
|---|---|---|
A ready AI app, such as a chat interface, RAG tool or vector database, on its own VPS. | Several apps, your own code and databases under one plan. | Run and fine-tune large open models on your own GPUs. |
|
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- 01
Choose an app
Pick the AI app that fits your use case.
- 02
Choose a billing term
Monthly up to 3 years, at the same monthly rate.
- 03
Deploy on its own VPS
The app is installed and configured on a VPS of its own.
- 04
Connect models and data
Add your model API keys, documents and integrations.
FAQ
Gen AI app questions
What are Gen AI apps?
Open-source AI applications, such as chat interfaces, RAG tools, workflow builders and vector databases, that you deploy in one click. There are 22 to choose from.
How much does a Gen AI app cost?
An app fee of €5.00/month for most apps (Activepieces €2.00/month), plus the VPS the app runs on, from €3.87/month. The app fee can be billed monthly or for up to 3 years at the same monthly rate.
Where do the apps run?
Each app is deployed on its own VPS, so it does not share a server with other customers. There is no shared option. See VPS plans.
Which AI apps can I deploy?
Open WebUI, Ollama with Open WebUI, LibreChat, LobeChat, AnythingLLM, Flowise, Langflow, LiteLLM, Langfuse, Chroma, Weaviate, MindsDB, Unstructured, Label Studio and more. The app list above shows every one.
Which apps are the most popular?
Ollama with Open WebUI and Open WebUI: a private ChatGPT-style interface that works with hosted model APIs or with open models.
Do I need my own AI model?
No. Chat apps such as Open WebUI and LibreChat connect to hosted model APIs with your API key. LiteLLM routes one app to many model providers.
Can I run large models myself?
Gen AI apps run on a VPS. To run or fine-tune large open models on GPUs, use a GPU server.
What is RAG?
Retrieval-augmented generation: the AI looks up your documents in a vector database such as Chroma or Weaviate before it answers, so answers draw on your own data.
How is this different from App Platform?
Each Gen AI app gets its own VPS and app fee. App Platform runs several apps, your own code and databases under one plan, from €9.99/month.
How do I get started?
Pick an app in the list above and click Deploy, or open the Gen AI panel and choose an app there.
Deploy your first AI app.
22 open-source AI apps, each on its own VPS. App from €2.00/month plus VPS.