Choose Your AI Model

You're no longer locked into a single AI. A new model picker lets you switch between providers and find the one that works best for your task.

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Pick Your Model

The extension now shows a dropdown next to the chat input where you can choose from several AI models. Each one has its own strengths — some excel at coding, others are faster or more budget-friendly.

Available Models

Here's what you can choose from:

Anthropic (Claude)

• Claude Sonnet 4.5 — excellent at CSS and JavaScript, great all-rounder
• Claude Opus 4.5 — most capable model for complex problems
• Claude Haiku 4.5 — fast and affordable for quick tasks

OpenAI (ChatGPT)

• ChatGPT 5.2 — latest variant, balanced performance and cost
• ChatGPT 5 — great for writing and detailed explanations
• ChatGPT 5 Codex — optimized specifically for code generation
• ChatGPT 5 Mini — smaller and faster for straightforward tasks
• ChatGPT 5 Nano — ultra-fast and very cheap for simple questions

Google (Gemini)

• Gemini 3 Pro — strong at both coding and reasoning
• Gemini 3 Flash — fast and very affordable
• Gemini 2.5 Flash — huge context window with good price/performance
• Gemini 2.5 Flash Lite — cheapest Gemini option

xAI (Grok)

• Grok 4.1 Fast — 2 million token context, solid at coding and writing
• Grok 4 Fast Reasoning — latest Grok with reasoning capabilities
• Grok Code Fast — very fast and cheap for development

DeepSeek

• DeepSeek V3.2 — great value for coding tasks

More models are available in your account settings.

Model Badges

Each model can have badges that highlight its strengths at a glance:

• Crown icon — great for coding
• Pen icon — great for writing
• Coins icon — budget-friendly option
• Zap icon — lightning fast responses

Hover over a badge in the dropdown to see what it means.

Smart Default Selection

Robo-Will remembers the last model you used and automatically selects it next time you open a chat. If you switch to Claude for a coding task, it'll still be there when you come back. You can always change it mid-conversation if you want a different perspective.

Customize on the Website

Head to Account → AI Settings to manage which models appear in your picker. You can enable or disable models based on your workflow, keeping the dropdown clean and focused on what you actually use.