Tools

NotebookLM

Google's AI research and notebook assistant — upload your sources, get grounded answers and audio overviews

Google AI Pro/Ultra

Google's advanced AI model family for complex reasoning and tasks.

Grok

xAI's conversational assistant with real-time answers and X integration

GPT-6 Astra

OpenAI flagship model released Sept 2026; 1M context, computer use, coding, gated cyber capabilities

Claude Fable 5.1

Anthropic flagship, Sept 2026; 1M context, long-horizon agentic coding and knowledge work

Claude Sonnet 5

Anthropic mid-tier model; fast, cost-efficient coding and general work

Claude Opus 5

Anthropic Opus-tier model, summer 2026; strong coding and reasoning below the Mythos class

Monica AI

All-in-one AI assistant extension (monica.im) bundling GPT, Claude, and Gemini with writing, translation, and AI-humanizer tools