Alex Sidebar’s agents are specialized AI assistants, each trained for specific development tasks. Alex automatically selects the right agent for your workflow for autonomously handling your development tasks!
Agent mode is now always on! Claude Sonnet 4 is the recommended model for its superior code generation capabilities, but you can now use other supported models including:
Claude 3.5 Sonnet
Gemini 2.5 Pro
Gemini 2.5 Flash
OpenAI o3
OpenAI o4 Mini
OpenAI GPT 4.1
DeepSeek R1
DeepSeek V3 (03.24)
Choose your preferred model from the model selector while maintaining all agent capabilities.