PrivateGPT

PrivateGPT

PrivateGPT is a production-ready AI tool that allows you to query and chat with your documents without sending any data to external services. It provides a full API for building private AI applications on top of any LLM, supporting local execution with models like Llama 3 and Mistral, as well as integration with cloud providers like OpenAI. Key capabilities include private document ingestion, semantic search, and chat-based interaction. It offers a modular architecture with pluggable components for LLMs, embeddings, vector stores, and document parsers, enabling deployment in fully air-gapped environments. The system is designed for developers and organizations that need AI capabilities with strict data privacy and sovereignty.

Chatbots
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Added on
Sep 22, 2026
Self-hosted RAGLocal LLMsData privacyModularREST APIPython
Product information

Everything worth knowing about PrivateGPT

The complete picture — from everyday features to the technical detail builders and IT folks dig for.

Core features

What it actually does

Private Document Interaction
Ask questions about your documents using RAG, with full data privacy. No data leaves your infrastructure.
Local LLM Inference
Run powerful language models entirely on your own hardware, eliminating external API calls and data leaks.
Modular Architecture
Swap out components like LLMs, embeddings, and vector stores with a clean, modular interface.
API First Design
Built as a REST API server, easily integrate with any frontend, script, or existing toolchain.
Technical capabilities
Multi-Provider Support
Works with Ollama, OpenAI, Azure OpenAI, AWS Bedrock, and more for flexible model deployment.
Modular Ingestion Pipeline
Chunking, parsing, and vectorization are decoupled stages, allowing for custom pipeline configurations.
Must watch videos

Who uses it

Real use cases, no hype
Enterprise Document Intelligence
Build secure, internal Q&A systems over sensitive company data without external API calls.
Private AI-Powered Applications
Create apps (chatbots, search) where user data privacy is non-negotiable.
Local Development & Prototyping
Experiment with LLMs, RAG, and agents on your own machine for free.
Secure Code Assistant
Leverage local LLMs for code generation, explanation, and refactoring with private codebases.
Regulated Industry Solutions
Deploy AI in healthcare, finance, or government where data cannot leave the premises.
Educational & Research Platform
Study LLM internals, RAG techniques, and agentic workflows with full control.
What's great
  • Complete local-first, private AI stack — no data leaks.
  • Broad model & provider support (Ollama, OpenAI, Azure, etc).
  • Production-ready with modular, composable architecture.
  • Open-source with strong community (57.5k stars).
Technical strengths
  • Advanced RAG pipeline with hybrid vector + keyword search.
  • Pluggable vector stores, LLMs, and embedding engines.
  • Built-in code execution sandboxing (Docker/Python).
Where it falls short
  • Requires significant technical setup and infrastructure.
  • High resource demands (RAM/GPU) for running local models.
  • Documentation can be sparse or lag behind rapid development.
  • Steeper learning curve than simple API wrappers.
Technical limitations
  • Complex dependency management (uv, Docker, etc).
  • Advanced features (multi-tenancy, code exec) add deployment complexity.
For technical folks

The deep-dive specs

FAQ

Includes technical Q&A
It runs entirely locally by default. All models (LLMs, embeddings) can be hosted on your machine via Ollama or similar local runners. Document ingestion and querying happen within your network, with no mandatory calls to external APIs.

Traffic Insights

Monthly Visits

—

October 2026

Growth Rate

0%

vs last month

Dominance

0%

in Chatbots

Top Country

—

Top Countries Breakdown

—

Growth Trend

Stable

Traffic has remained stable.

Pricing overview
Unknown Pricing

PrivateGPT Pricing

PrivateGPT uses a unknown pricing structure. Real-time rates, custom enterprise quotas, and plan details are managed directly on their official platform.

Check Pricing on PrivateGPT
Reviews

What the internet actually thinks

Data refreshed weekly. No paid placements.

Trustpilot
Not reviewed yet
G2
G2
Not reviewed yet
C
Capterra
Not reviewed yet
Product Hunt
Not reviewed yet
COMMUNITY COMMENTS

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