Ben Silver

Qubase

Qubase (short for Query Base) is a complete multi-model AI assistant template that understands your entire codebases, knowledge bases or datasets with full context. Simply choose any of your projects and start querying anything, without the need to continually adding context of your project to each new chat. Sync each project directly from GitHub so that your knowledge bases always use up-to-date data. Intelligently utilise automatic caching so that chats and querys are incredibly cheap, even when project files are in the high hundreds of thousands of input tokens.

Available for free on –GitHub–

The landing UI of Qubase

Querybase Key Features

Multi-Project Management

  • Project dropdown selector for instant switching
  • Unlimited projects per installation
  • Independent configurations per project

Multi-Model Support

  • Different AI models for different projects
  • OpenAI GPT, Claude, or any compatible API
  • Optimized model selection per use case

Full Context Loading

  • Reads entire codebases (Unlimited tokens per project [dependant on your –OpenAI–, –Anthropic– or other AI API tier])
  • Supports any file types: code, docs, data, configs
  • No chunking limitations or context loss

GitHub Integration

  • Automatic sync on repository updates
  • Webhook-based real-time updates
  • Manual refresh capabilities

Smart Caching

  • 60-minute intelligent file caching
  • Dramatically reduced API costs
  • Fast response times

Professional Interface

  • Mobile-responsive design
  • ChatGPT-style streaming responses
  • Interactive code features (copy, define, locate, error check)

Team Collaboration

  • Password-protected access
  • Self-hosted for complete privacy
  • Multiple user support

Easy Deployment

  • Complete template with placeholder system
  • Docker-ready configuration
  • Comprehensive documentation

Open Source & Free

  • MIT License – completely free to use and modify
  • Available on GitHub for the community
  • No vendor lock-in or licensing fees
The Qubase chat interface – easily customisable via the css file
qubase knowledgebase setup
Easily set different AI models per knowledgebase/project
Define, locate or error check variables or functions

Perfect for development teams, researchers, and anyone managing large, or complex knowledge bases who needs instant, intelligent access to their entire project context.

Qubase

Developer: Ben Silver
Final Build Date: 22/06/2025

–Web Application (open source)–

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