Windsurf.

Windsurf is an AI code editor built around autonomous agents, now developed by Cognition under the Devin brand, for developers who want an editor that can plan and complete multi-step coding tasks rather than just autocomplete lines. It pairs unlimited Tab completions and inline edits with frontier models from OpenAI, Anthropic and Google. Windsurf is free to download with a light agent quota, and the Pro plan costs $20 per month according to the official Windsurf site.

What is Windsurf?

Windsurf started as an AI-first code editor from the team behind Codeium, and it is now part of Cognition, the company behind the Devin autonomous engineer — the editor itself is presented as Devin Desktop on the current pricing page. The idea stays the same: instead of bolting a chat box onto a traditional editor, Windsurf is designed around an agent that reads your codebase, edits multiple files, runs commands and checks its own work. Its in-house SWE 1.7 model handles everyday tasks at no extra cost on paid plans, while premium models from OpenAI, Claude and Gemini are one switch away for harder problems.

Windsurf also connects the editor to the cloud. Paid plans include access to cloud agents through Devin Cloud, so longer jobs can run in the background while you keep working locally, and tools like DeepWiki and Ask Devin help you understand unfamiliar codebases.

Key Features of Windsurf

• Agent-driven editing: Describe a task and the agent plans the change, edits across files and iterates — with unlimited inline edits and unlimited Tab completions on every plan, including Free.
• SWE 1.7 model included: Cognition’s own latest model is free to use on paid plans, alongside leading open-source models, which keeps routine work off your premium quota.
• Frontier model choice: Pro unlocks full model availability, including OpenAI, Claude and Gemini frontier models, with fast context so the agent answers with your whole project in mind.
• Cloud agents: Paid plans include access to Devin Cloud agents for longer, background work, and you can buy extra usage at API pricing when you outgrow your allowance.
• Codebase understanding: DeepWiki documentation and Ask Devin help you explore and question large repositories instead of grepping through them manually.
• Team integrations: Connects with GitHub, GitLab and Bitbucket, plus Slack, Microsoft Teams, Linear and Jira on team plans.
• Enterprise readiness: The Enterprise plan adds deployment inside your own virtual private cloud, SAML/OIDC single sign-on, centralised admin controls and teamspace isolation.

How to Use Windsurf

1. Download Windsurf (Devin Desktop) for your operating system and sign in — the Free plan needs no paid subscription.
2. Open an existing project or start a new one; the editor indexes your codebase so the agent can work with full context.
3. Use Tab completions and inline edits as you write, then hand bigger jobs to the agent with a plain-language instruction.
4. Pick the model per task: SWE 1.7 or an open-source model for routine work, a frontier model for complex changes.
5. Review the agent’s edits, run your tests, and push through the built-in Git integrations when you are happy.

How Much Does Windsurf Cost?

According to Windsurf’s official pricing page, paid plans come with a usage allowance that refreshes daily and weekly, and most users never hit their limits. If you do run out on a paid plan, extra usage is billed at API pricing. The Free plan keeps unlimited Tab completions and inline edits but limits agent quota and model availability.

Plan	Price	What you get
Free	$0	Light quota to code with agents, limited model availability, unlimited inline edits and Tab completions
Pro	$20/mo	Increased quotas, full model availability including OpenAI, Claude and Gemini frontier models, free SWE 1.7 use, Devin Cloud agents
Max	$200/mo	Everything in Pro with significantly higher quotas and first-class support for every major model provider
Team	$80/mo	Team workspace with unlimited sessions; flex seats available at $40 per month per additional full user
Enterprise	Custom	VPC deployment, SAML/OIDC SSO, centralised admin controls, dedicated account and engineering support

Last verified: October 2026.

Pros and Cons of Windsurf

Pros

• Unlimited Tab completions and inline edits even on the Free plan
• Pro at $20/month includes every major frontier model plus free use of the SWE 1.7 model
• Editor and cloud agents under one subscription, so background jobs do not need a second tool
• Strong codebase-understanding extras in DeepWiki and Ask Devin
• Enterprise option with VPC deployment and SSO for regulated teams

Cons

• Usage is quota-based with daily and weekly refreshes, so heavy agent days can still hit limits
• The Windsurf-to-Devin brand transition makes some documentation and plan names confusing
• Free plan restricts both agent quota and which models you can use
• Max at $200/month is priced for power users only

Who Should Use Windsurf?

Windsurf fits developers who want an editor that behaves like a junior engineer — taking tickets, editing multiple files and checking its own work — rather than a smarter autocomplete. It is a particularly good pick if you regularly switch between models. If you want a more established AI editor with a larger plugin ecosystem, Cursor is the main rival, and our AI Coding Assistant category compares the rest of the field.

Frequently Asked Questions

Is Windsurf free?

Yes, Windsurf has a Free plan at $0 that includes a light quota for coding with agents, limited model availability, unlimited inline edits and unlimited Tab completions. Developers who need frontier models, larger quotas and cloud agents upgrade to Windsurf Pro at $20 per month or Max at $200 per month.

How much does Windsurf Pro cost?

According to the official Windsurf pricing page, Windsurf Pro costs $20 per month. Pro increases your usage quotas, unlocks full model availability including OpenAI, Claude and Gemini frontier models, includes free use of the SWE 1.7 model, and adds access to Devin Cloud agents for background work.

What happens when I reach my Windsurf usage limit?

Windsurf’s official FAQ explains that each paid plan includes a usage allowance that refreshes daily and weekly, and that most users never reach their limits. If you do exceed the included usage on a paid plan, you can purchase extra usage, which is then consumed at standard API pricing.

Is Windsurf the same as Devin?

Windsurf is now developed by Cognition, the company behind Devin, and its pricing page presents the editor as Devin Desktop under Devin plans. Windsurf remains the AI code editor you download and use locally, while Devin Cloud provides the cloud agents included with paid Windsurf plans.

Final Verdict

Windsurf is one of the most capable agent-first editors available, and the $20 Pro plan is easy to justify: frontier models from every major provider, free in-house model usage, and cloud agents in one subscription. The quota system takes a little learning, and the Devin rebrand is still settling, but developers who want an editor that finishes tasks — not just lines — should put Windsurf on their shortlist.

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