Windsurf (Formerly Codeium) Review 2026
Windsurf began as Codeium, a free AI coding assistant, and evolved into an agentic IDE with Cascade, Windsurf Tab, local and cloud agents, JetBrains plugins, enterprise controls, and Devin integration. This review explains what changed and whether Windsurf is worth using in 2026.
Methodology: This review is based on official Windsurf product pages, documentation, pricing announcements, and current feature descriptions. It is not a controlled benchmark.
What Happened to Codeium?
Codeium started as a free AI coding assistant focused on code completion and chat. In April 2025, the company officially rebranded to Windsurf. The goal was to bring the company and flagship product under one identity as the platform moved beyond autocomplete into agentic software development.
The original Codeium extensions were renamed Windsurf Plugins. They continue to receive models, compatibility improvements, and bug fixes, but the newest capabilities are concentrated in the Windsurf Editor.
What Is Windsurf?
Windsurf is an agentic IDE built around local and cloud coding agents. It combines code completion, repository context, multi-file editing, terminal actions, model choice, browser context, and agent coordination in one workspace.
Cascade: Windsurf's Main Agent
Cascade combines deep codebase understanding, advanced tools, and awareness of the developer's actions. It can inspect files, edit multiple parts of a project, run commands, reason about errors, and coordinate multi-step coding work.
- Multi-file edits
- Terminal commands
- Codebase-aware planning
- Context from browser and editor activity
- Hooks for logging, validation, and enterprise controls
Verdict: Cascade is the main reason to choose Windsurf over a basic coding extension.
Windsurf Tab
Windsurf Tab is a context-aware autocomplete and next-action system. It goes beyond single-line suggestions by using codebase context and the developer's recent actions. The full experience is exclusive to the Windsurf Editor, while plugins provide a lighter autocomplete workflow.
Local and Cloud Agents
Windsurf 2.0 introduced an Agent Command Center for managing local and cloud agents in one place. Developers can organize work into Spaces, plan locally with Cascade, and hand a task to Devin with one click.
Devin runs in its own virtual machine with a browser and computer-use capabilities, allowing it to continue debugging, testing, deployment, and implementation work after the developer closes the laptop.
Plugins and IDE Support
Windsurf provides a dedicated editor and plugins for supported IDEs, including JetBrains products. Plugins are useful for teams that do not want to switch editors, but the newest product features are typically exclusive to the Windsurf Editor.
- Windsurf Editor
- JetBrains plugin
- Autocomplete in supported plugins
- Remote repository support for Teams and Enterprise
Windsurf Pricing in 2026
Windsurf introduced new usage-based self-serve plans in March 2026.
| Plan | Best for | Notes |
|---|---|---|
| Free | Students and light users | $0 per month with limited usage |
| Pro | Individual developers | Higher usage and full editor capabilities |
| Teams | Engineering teams | Team controls, shared administration, and higher quotas |
| Max | Heavy individual usage | Introduced as a higher-capacity self-serve plan |
| Enterprise | Large organizations | Custom plans, deployment, and administration |
Pricing and quotas can change. Check the official pricing page before purchasing.
Privacy, Security, and Enterprise Features
Windsurf provides enterprise deployment options and administrative controls, including SSO, SCIM, RBAC, analytics, and team management. Enterprise materials also highlight audited cloud and hybrid plans and enterprise security programs.
Organizations should evaluate the exact plan, data handling, retention, model provider, and deployment terms before sharing proprietary repositories.
Windsurf vs Cursor and GitHub Copilot
Windsurf vs Cursor
Windsurf emphasizes Cascade, multiple frontier models, an Agent Command Center, Devin integration, and JetBrains plugin support. Cursor remains a strong alternative for teams already standardized on its editor and cloud-agent workflow.
Windsurf vs GitHub Copilot
Windsurf provides a more integrated agentic IDE. GitHub Copilot has broader IDE coverage and stronger GitHub-native pull-request, review, and organization workflows.
Pros and Cons
Pros
- Strong agentic IDE workflow
- Deep codebase context
- Local and cloud agents
- Devin integration
- Multiple frontier models
- JetBrains plugin support
- Enterprise administration
Cons
- Best features require the Windsurf Editor
- Pricing and usage systems have changed frequently
- Large agent workflows can consume usage quickly
- Beginners may find the platform complex
Frequently Asked Questions
Is Codeium now called Windsurf?
Yes. The company officially rebranded to Windsurf in April 2025. The original Codeium extensions became Windsurf Plugins, while the Windsurf Editor became the flagship product.
What is Windsurf best for?
Windsurf is best for developers who want an agentic IDE with deep codebase context, multi-file editing, local and cloud agents, and a workflow centered on Cascade.
Does Windsurf have a free plan?
Yes. Windsurf offers a free plan. Paid self-serve plans and enterprise options provide larger usage allowances and more advanced capabilities.
What is Cascade?
Cascade is Windsurf's agent system. It combines codebase understanding, editing tools, terminal actions, and awareness of the developer's current work.
What is Windsurf Tab?
Windsurf Tab is the editor's context-aware autocomplete and next-action system. The full Tab experience is exclusive to the Windsurf Editor.
Does Windsurf support JetBrains IDEs?
Yes. Windsurf provides plugins for JetBrains IDEs. The plugin supports autocomplete and receives model and compatibility updates, although some newer features remain exclusive to the Windsurf Editor.
Is Devin included in Windsurf?
Windsurf 2.0 integrates Devin as an autonomous cloud agent. Developers can plan locally with Cascade and hand work off to Devin.
Is Windsurf better than Cursor?
Windsurf is attractive for developers who want Cascade, an agent command center, multi-model access, JetBrains support, and Devin integration. Cursor may still appeal more to teams already standardized on its editor and cloud-agent workflow.
Is Windsurf better than GitHub Copilot?
Windsurf offers a more integrated agentic IDE, while GitHub Copilot has broader IDE coverage and deeper GitHub-native administration and pull-request integration.
Is Windsurf private and secure?
Windsurf offers enterprise administration, SSO, SCIM, RBAC, analytics, and enterprise security options. Teams should review the exact data handling and deployment terms for their plan.
Who should use Windsurf?
Windsurf is a good fit for individual developers, startup teams, and organizations that want a modern agentic IDE with local and cloud agents.
Who should avoid Windsurf?
Developers who do not want to switch editors, teams that require a different enterprise ecosystem, or users who only need lightweight autocomplete may prefer another tool.
Final Verdict
Windsurf is no longer just the free autocomplete tool many developers remember as Codeium. It has become a full agentic IDE centered on Cascade, Windsurf Tab, local agents, cloud agents, and Devin integration.
It is a strong choice for developers who want a modern AI-first workspace and are comfortable adopting a dedicated editor. Developers who prefer their existing IDE or a GitHub-centered workflow may still prefer GitHub Copilot, while Cursor remains Windsurf's closest direct competitor.