Features
Spatial canvas for sticky notes, cards, shapes
AI model comparison side-by-side (Claude, GPT, Gemini, etc.)
Context management: edit prompts and remove noise per output
Multi-model support: 30+ models including image generation
Transparent collaboration: share inputs, prompts, reasoning
Export to PDF, Markdown, DOCX
Send as email directly from workspace
Workspace templates for common workflows
Context boards to organize work by topic
Guest viewer links for read-only sharing
History retention (7-180 days)
Structured thinking workspace with spatial capture
Collaborator editing with permissions
Publish with guest viewer links
Supports premium and basic AI models
Very large context window for whole-document analysis
Upload and analyze images, PDFs, text, and design files
Structured output generation (JSON, XML, tables)
Multi-language code writing and debugging
Claude Code artifact support for generating and managing project files
Claude Design for design-to-code round-trips
Claude Tag persistent AI teammate in Slack that learns organizational context
Claude Science workbench integrating databases, pipelines, and tools for computational research
Voice mode on mobile apps (basic text-to-speech)
Constitutional AI safety alignment
API for custom integrations and automation
Web interface and mobile apps (iOS, Android)
Managed agents with dreaming (simulation), outcome tracking, and multiagent orchestration
Self-hosted sandboxes and MCP tunnels for secure execution
Claude Sonnet 5 and Fable 5 models available