One Platform. Any Model. Your Rules.

Build AI assistants with custom instructions, real tool integrations, and document intelligence — powered by 5 AI providers.

Custom Assistants

Build Assistants That Know Your Business

Create AI agents with specific instructions, personality, and domain knowledge. Each assistant gets its own tools, documents, and model configuration.

  • Custom instructions and system prompts
  • Per-assistant model selection (OpenAI, Claude, Google, DeepSeek, Cohere)
  • Tool assignment — choose which integrations each assistant can use
  • Document access — assistants only see the documents you assign
  • Suggested prompts for guided conversations
  • Brand tone documents for voice consistency
Document Intelligence

Your Documents, Searchable by AI

Upload documents of any type. GPT Studio indexes them with vector embeddings and makes them available as context for your assistants.

  • Automatic chunking and embedding (1536-dimensional vectors)
  • Retrieval-augmented generation (RAG) for grounded answers
  • Per-assistant document assignment
  • Version tracking
  • Supports PDF, DOCX, TXT, Markdown, and more
Integrations

Connected to Your Stack

Assign real tool access to your assistants. They don't just talk about your tools — they use them.

Google Workspace
  • Docs — create, read, and edit documents
  • Sheets — read and write spreadsheet data
  • Slides — generate presentations from content
  • Calendar — create events, check availability
  • Analytics — pull traffic data and reports
  • YouTube — search and analyze video content
Publishing
  • WordPress — create posts, manage media, publish to multiple sites
  • Webflow — manage CMS content and site structure
Communication
  • Slack — send messages, read channels, manage notifications
  • Email — send and receive via IMAP/SMTP with multi-account support
Research
  • Brave Search — web research and competitive intelligence
  • Pexels — royalty-free image sourcing
Document Generation
  • DOCX — generate formatted Word documents
  • PPTX — create PowerPoint presentations
  • Charts — data visualization and chart generation
Multi-Model

The Right Model for the Job

Different tasks need different models. GPT Studio lets you assign models per assistant, per conversation. When a better model ships, switch — your documents and tools stay put.

OpenAI
GPT-4, GPT-3.5
Anthropic
Claude Sonnet, Haiku
Google AI
Gemini
DeepSeek
V3, Reasoner
Cohere
Embeddings

No lock-in. Your configuration, documents, and workflows are model-independent.

Security

Built for Teams, Built for Compliance

Role-based access control, encrypted credentials, audit logging, and Canadian hosting.

RBAC

Super Admin, Team Leader, Member, and custom roles

Team Workspaces

Scoped visibility across teams

Encrypted Storage

AES-256-GCM encrypted credential storage

Audit Logging

Comprehensive action tracking

Canadian Hosted

PIPEDA-aware, Linode Toronto

REST API

JWT and API key authentication

Ready to Build Your First Assistant?

Get started with GPT Studio today.

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