Features
Summarize online and local PDFs
Summarize YouTube videos (captions)
Explain complex concepts in simple terms
Ask follow-up questions about content
Select page section to focus on
Keyboard shortcut Shift+Alt+B
Right-click context menu activation
Multiple questions in one message count as one prompt
No prompt counted if request fails
Firefox browser extension
Chat with 600+ AI models (GPT-5.5, Claude Opus 4.8, Gemini 3.5 Flash, Grok 4.3)
Image generation (Nano Banana Pro, GPT-5 Image, FLUX.2 Pro, Seedream 4.5)
Video generation (Sora 2, Veo 3.1, Seedance 2.0, Kling 2.6, PixVerse 5.5)
Web search with citations (Sonar Pro)
Upload and chat with any file (no size limit)
Custom AI agents and assistants for workflows
Prompt library and builder for reusable prompts
Voice chat (dictation and text-to-speech)
Multi-model side-by-side comparison
Model fallback (automatic provider switching)
Usage dashboard for tracking consumption
Projects – organize chats with file sources and instructions
OpenAI-compatible API for external tools
MCP integrations (8000+ tools including Gmail, Slack)
Kimi K2.7 Code model for coding tasks (since June 2026)
