Onyx AI

Open-source AI assistant that connects to your company's documents and apps to provide reliable, context-aware answers.

Verified API available ~5.7k monthly visits
Quick facts
What is it Open-source AI assistant that connects to your company's documents and apps to provide reliable, context-aware answers.
Pricing Paid — from $20/mo
Free tier No
Platform Web Application
API Yes
Best for company-wide knowledge access, engineering documentation search
Domain registered 2018

Data updated Aug. 1, 2026

What does Onyx AI do?

Danswer is an open-source AI assistant designed specifically for enterprise use. It connects to your company's various data sources—including documents, applications, and internal knowledge bases—to provide accurate, context-aware answers to your team's questions. Instead of searching through multiple systems, employees can ask questions in natural language and get responses grounded in your organization's specific information.

The platform uses a sophisticated combination of hybrid-search, advanced Retrieval-Augmented Generation (RAG), contextual retrieval, and LLM-based knowledge graphs to ensure high answer reliability. It offers enterprise-grade features like real-time syncing with connected apps, granular access controls, and flexible deployment options including on-premise or VPC installation. Danswer also includes advanced chat capabilities like deep research, code interpreter functionality, and web search integration.

This tool is particularly valuable for organizations looking to improve productivity across departments. Engineering teams can quickly find technical documentation, sales teams can access up-to-date product information, and support staff can answer customer questions confidently using the company's complete knowledge base. The open-source nature provides transparency and control over data, making it suitable for security-conscious enterprises that want to leverage AI without compromising on data privacy.

#ai chat#document search#enterprise ai#knowledge base#open source#rag#team collaboration

Key features

What makes it stand out
01
Answers grounded in your team's knowledge using hybrid-search and advanced RAG
02
Connects to various business apps with real-time syncing and access controls
03
Open-source platform for transparent deployment on any infrastructure
04
Includes deep research, code interpreter, and web search capabilities
05
Flexible configuration for LLM providers and search settings

Who is Onyx AI for?

Who benefits most from this tool
company-wide knowledge access
engineering documentation search
sales and support question answering

Pricing

Business

$20.0/month
  • Chat and Search UI
  • Access to All Major LLMs
  • Custom AI Agents
  • Actions (MCP / OpenAPI)
  • 40+ App Connectors
  • Web Search
  • Deep Research
  • Code Interpreter
  • Image Generation
  • Slack Integration
  • Developer APIs
  • Query History & Usage Dashboards
  • Basic Auth
  • Google OAuth
  • RBAC
  • Permission Inheritance
  • Encryption of Secrets
  • Community Support

Enterprise

Custom

Everything in Business, plus:

  • OIDC/SAML SSO
  • On-Premise Deployments
  • Region-Specific Deployments
  • Early Access to Features
  • White-labelling
  • Custom Integrations
  • Data Exports
  • Invoice Billing
  • Volume Discounts
  • Higher Education Pricing
  • Dedicated Support
  • Enterprise SLA

Trust & presence

Domain Domain registered 2018

Gallery

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