Which is better: DocsGPT or Onyx?

DocsGPT excels at enterprise document analysis and knowledge management with a rating of 4.2/5. Onyx is great for enterprise knowledge management and search with a rating of 4.2/5. The best choice depends on your specific needs and use case.

Is DocsGPT or Onyx free?

DocsGPT is open-source. Onyx is open-source. Check their official websites for the latest pricing details.

DocsGPT vs Onyx (2026)

Compare DocsGPT and Onyx: features, pricing, pros and cons. Find out which tool is right for you in 2026.

DocsGPT

4.2

Open-source

Private AI platform for agents, assistants, and enterprise search with built-in Agent Builder and document analysis.

Key Features

Built-in Agent Builder for creating custom AI assistants
Document analysis with multi-model support
Private deployment for organizational data security
API connectivity for integrating agents into existing tools

Pros

+ Privacy-focused with self-hosted deployment options
+ Agent Builder enables custom AI assistant creation
+ Open source with 17.8k GitHub stars

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Onyx

4.2

Open-source

Open-source AI chat platform for enterprise search and knowledge management with any LLM.

Key Features

Enterprise search with AI-powered chat interface
Works with any language model for flexibility
RAG capabilities for document-based Q&A
Self-hostable with user management and access controls

Pros

+ Enterprise-ready with user management and access controls
+ Works with any LLM — no vendor lock-in
+ Open source with 28.1k GitHub stars

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Verdict

Both DocsGPT and Onyx have similar ratings (4.2/5). Consider your specific needs and budget when choosing between them.