Windsurf
AI-powered IDE by Codeium featuring Cascade, an agentic AI system that handles multi-step coding tasks autonomously.
About Windsurf
Windsurf, formerly known as Codeium, is an AI-native IDE that centers around Cascade, its agentic AI coding system. Cascade can handle complex multi-step tasks like implementing features, refactoring code, and debugging issues by understanding your codebase context and executing coordinated changes across multiple files. The IDE also features fast autocomplete through its Supercomplete system and supports a wide range of programming languages. Windsurf differentiates itself with its focus on agentic workflows, where the AI can plan and execute multi-step coding tasks rather than just providing suggestions. Windsurf offers flexible deployment options including cloud, hybrid, and self-hosted configurations, making it suitable for enterprise environments with strict security requirements. The credit-based pricing model provides access to premium AI models, with a free tier available for individual developers.
In-Depth Review
Windsurf has evolved significantly since its Codeium days, and the Cascade agent is its standout feature. When it works well, Cascade can take a task like 'add a settings page with dark mode toggle' and autonomously plan the implementation, create the necessary files, modify existing components, and even run tests. The April 2025 pricing update simplified billing so you're charged once per prompt regardless of how many actions Cascade takes, which makes costs more predictable.
The main frustration is the credit system. The free tier's 25 credits per month barely lets you explore the tool, and even the Pro tier's 500 credits can evaporate quickly during intensive coding sessions with premium models like Claude Sonnet. Windsurf's in-house models consume fewer credits (0.5 per prompt) but aren't as capable. The editor itself, while functional, lacks the mature extension ecosystem that Cursor inherits from VS Code, so you may miss specific extensions you rely on.
Compared to Cursor, Windsurf is cheaper at the Pro level ($15 vs $20) and the Cascade agent is arguably more structured in its planning approach. However, Cursor has better extension compatibility and a more refined editing experience. Windsurf's enterprise deployment flexibility (cloud, hybrid, self-hosted) gives it an edge for security-conscious organizations. If you value agentic autonomy and want a lower entry price than Cursor, Windsurf is a strong contender, but check that your must-have extensions are available first.
Key Features
- Cascade agentic AI for multi-step coding tasks
- Supercomplete fast code completions
- Multi-file context-aware editing
- Cloud, hybrid, and self-hosted deployment
- Support for multiple AI models
- Enterprise-grade security and admin controls
- Code explanation and documentation generation
- Integrated terminal and debugging
Pros
- Cascade agent handles complex multi-step tasks autonomously
- Competitive pricing with a generous free tier
- Self-hosted option for enterprise security requirements
Cons
- Credit system can be confusing and limits heavy usage
- Newer IDE with a smaller extension ecosystem than VS Code
- Rebranding from Codeium has caused some market confusion
Getting Started with Windsurf
Download Windsurf from windsurf.com for macOS, Windows, or Linux
Sign up for a free account to get 25 monthly credits
Open a project and try Supercomplete for fast inline code completions
Open Cascade (the AI panel) and describe a multi-step task to see the agentic workflow in action
Review Cascade's plan before it executes, approving each step for controlled automation
Supported Languages
Pricing Details
- 25 prompt credits/mo
- basic Cascade access
- Supercomplete
- 500 prompt credits/mo
- full Cascade
- multiple AI models
- 500 credits/user
- admin controls
- centralized billing
- 1
- 000 credits/user
- self-hosted deployment
- SSO
- dedicated support
Best For
Developers who want an agentic AI IDE with strong multi-step task automation and flexible deployment options
Verdict
Windsurf offers the best price-to-capability ratio for agentic AI coding at $15/mo, and Cascade's structured planning is excellent for multi-step tasks. However, power users should monitor credit consumption closely and consider whether the smaller extension ecosystem is a dealbreaker.
Sources & Methodology
This page is based on public product documentation, vendor pricing pages, and hands-on product testing. Facts may change as vendors update their offerings.
- Official product page: https://windsurf.com
- Last reviewed: 2026-02-23