Trae

Trae goes beyond traditional code completion by offering SOLO mode, an autonomous agent that reads requirements, analyzes your codebase, generates solutions, runs terminal commands, executes browser tests, and deploys without requiring approval. It supports multiple large language models (Claude, GPT-4o, DeepSeek R1) switchable per session and integrates external tools via Model Context Protocol for extensibility.

Highlights

• SOLO mode automates workflows from requirements gathering through production deployment
• Freemium pricing: 5,000 autocompletions monthly free; paid tiers enable unlimited completions and autonomous agents
• Multi-model support with Claude, GPT-4o, Doubao, and other models available per session
• Cloud-based IDE runs entirely in the browser with one-click deployment for web applications
• Token-based billing system (launched February 2026) for transparent, scalable pricing

Trae suits developers who value rapid iteration and hands-off coding assistance. The free tier works well for experimentation; the $10/month Pro plan justifies its cost through SOLO mode and unlimited completions for active development. Best for individual developers and small engineering teams building web applications or services where autonomous agents accelerate prototyping and reduce manual boilerplate work.