Windsurf has emerged as one of the most compelling alternatives in the AI editor space. Originally known as Codeium (the free Copilot alternative), the company made a bold move by launching Windsurf — a full AI-native editor that goes head-to-head with Cursor.
What Is Windsurf?
Windsurf is an AI-powered code editor developed by Codeium (now rebranded as Windsurf). Like Cursor, it’s built on a VS Code foundation, so the interface and extension ecosystem are familiar. What differentiates it is Cascade — Windsurf’s agentic AI system that combines real-time awareness of your actions with deep codebase understanding.
Core features:
- Cascade — the flagship feature. An agentic AI flow that watches what you’re doing in the editor, understands the context of your changes, and proactively suggests or implements multi-step actions. It’s designed to feel like pair programming rather than prompt-and-response.
- Flows — Cascade operates through “flows” that maintain context across multiple steps. Instead of isolated suggestions, it tracks the thread of what you’re building and stays aligned.
- Tab Autocomplete — fast, context-aware inline completions powered by their own models
- Chat — conversational AI with codebase context, similar to Cursor’s chat but integrated with Cascade’s awareness
- Supercomplete — goes beyond single-line completion to predict and suggest larger code blocks based on your editing patterns
- Multi-model support — works with Claude, GPT-4o, and Codeium’s own models
Why It Matters
The “awareness” angle. Cascade’s real-time understanding of your editing context is genuinely different from tools that only respond to explicit prompts. It creates a more fluid experience where AI anticipates what you need.
Competitive pricing. Windsurf has historically been aggressive on pricing, offering a generous free tier that makes it accessible to individual developers and students — particularly relevant for the LatAm market.
Codeium heritage. Before Windsurf the editor, Codeium built a reputation as a fast, reliable, free code completion tool. That foundation in efficient AI-assisted coding carries over.
Strong alternative to Cursor. For developers who want an AI-first editor but find Cursor’s pricing steep or want a different approach to AI interaction, Windsurf is the primary alternative.
Enterprise features. Windsurf offers self-hosted deployment and enterprise security features, making it viable for companies with strict data policies.
How to Get Started
- Download from windsurf.com — available on Mac, Windows, and Linux
- Import VS Code settings — it’ll offer to migrate your extensions and configuration
- Try Cascade — open the Cascade panel and describe a task. Watch how it maintains context across steps.
- Use Tab completion — start typing and experience the inline suggestions
- Explore Flows — work on a multi-step task and notice how Cascade tracks your progress
Tips for Getting the Most Out of It
- Let Cascade run through its full flow before interrupting — it often self-corrects mid-stream
- Use the @ mentions to point Cascade at specific files or documentation for better context
- Compare Cascade’s output across different models to find what works best for your use case
- Set up project-level instructions to align AI suggestions with your codebase conventions
- Take advantage of the free tier to evaluate it thoroughly before committing
What This Category Is For
Share your Windsurf and Cascade experiences, workflows, comparisons, and tips here.
Topics to explore:
- Cascade workflows that impressed you
- Windsurf vs. Cursor — real-world comparisons
- Setting up Windsurf for team use
- Migration experience from VS Code or other editors
- Free tier capabilities and limitations
Jump in and share what you’ve found. 