Windsurf is an agentic AI IDE built around Cascade, a feature that takes autonomous multi-step actions across a codebase. Now owned by Cognition (makers of Devin) and rebranded Devin Desktop in 2026, it pairs a clean editor with its own SWE models and a friendlier free tier than many rivals.
Best for: Developers who want Cursor-class agentic editing with a smoother, flow-focused UX and a more generous entry price, including access to a capable proprietary model.
Not ideal for: Teams that need the largest plugin ecosystem, or users wary of the recent rebrand and ownership change.
Windsurf made its name with Cascade, an agent that takes multi-step autonomous actions across a codebase inside a clean, flow-oriented editor. It has been one of the strongest alternatives to Cursor, often praised for a smoother experience and friendlier pricing.
Two things are important context in 2026: Windsurf was acquired by Cognition (the company behind the Devin autonomous agent), and the product has been rebranded to Devin Desktop. Ownership and branding aside, the editor remains the same lineage that users know. This review covers what Windsurf does, the new quota-based pricing introduced in 2026, and how the rebrand affects the picture.
What is Windsurf?
Windsurf is an agentic AI IDE. Its defining feature, Cascade, lets the AI take a sequence of autonomous actions across your codebase to accomplish a goal - editing multiple files, running steps, and iterating - within an editor designed to keep you in a state of flow. The experience is frequently described as smoother and less cluttered than competing tools.
In 2026 the product was acquired by Cognition and rebranded to Devin Desktop, with existing users receiving the change as an over-the-air update. It now offers SWE-2, its own coding model (listed as free on Pro through 10 October 2026 on Devin’s pricing page), alongside other frontier models, and adds capabilities such as Codemaps and cloud sessions for background work.
Key features
- Cascade agent Takes autonomous, multi-step actions across the codebase to complete a task, the core of Windsurf’s agentic capability.
- SWE-2 proprietary model Windsurf’s own coding model; Devin’s pricing page lists SWE-2 as free on Pro through 10 October 2026, alongside access to other frontier models.
- Flow-focused editor A clean, distraction-light editor experience designed to keep developers in flow.
- Cloud sessions Run background development sessions in the cloud, letting work continue without tying up your local machine.
- Unlimited Tab autocomplete Inline autocomplete is unlimited on all plans, including the free tier.
How it works in practice
Windsurf’s workflow centres on Cascade: you describe a goal and the agent carries out the steps to reach it, surfacing changes for you to review. The editor’s flow-oriented design aims to minimise context-switching, and unlimited Tab autocomplete keeps inline assistance available even on the free plan.
The 2026 pricing change replaced the old credit system with daily and weekly quotas that refresh automatically, which makes usage more predictable than a single monthly pool that can run out mid-month. Free models do not count against the quota, per Devin’s docs.
Output and capability
Cascade is genuinely strong for autonomous multi-step edits, and for many developers Windsurf delivers a Cursor-comparable agentic experience with a more polished, less busy interface. Free models such as SWE-2 (for now) do not count against the quota.
As a relatively newer product line that is still iterating quickly - now under new ownership - its ecosystem is smaller than the most established editors, and some workflows are less mature. The core editing and agent experience, however, is well regarded.
The Cognition acquisition and Devin Desktop rebrand
Cognition, the company behind the Devin autonomous software agent, acquired Windsurf in 2025 and rebranded the product to Devin Desktop in 2026. For existing users the change arrived as an automatic update; the editor lineage and core features carry over.
The practical implication is strategic direction rather than disruption: the product now sits within Cognition’s broader autonomous-agent stack. If you are evaluating Windsurf today, expect to see Devin Desktop branding, and factor in that the roadmap is shaped by Cognition’s agent-first vision.
Limitations to be aware of
The most relevant caveats are ecosystem maturity and the recent change of ownership and brand. The plugin ecosystem is smaller than the largest editors, and the rebrand to Devin Desktop, while smooth, may give cautious teams pause until the new direction is established.
Pro now costs $20 a month, level with Cursor Pro. Third-party trackers report the old price was $15 before the March 2026 overhaul; Windsurf’s own announcement gives only the new price, so treat the $15 figure as unconfirmed by the vendor.
Pricing
In March 2026 Windsurf replaced its credit system with daily and weekly quotas that refresh automatically. Tab autocomplete is unlimited on all tiers. Devin’s pricing page does not show annual prices. Quota mechanics and how Windsurf compares on published allowances are in Windsurf pricing and quotas explained.
| Plan | Price | What it includes |
|---|---|---|
| Free | $0 /mo | A genuinely usable free tier.; Limited daily quota; Unlimited Tab autocomplete; Cascade agent access; Clean flow-focused editor |
| Pro | $20 /mo | For individual developers.; Increased daily and weekly quotas; full model access; SWE-2 free through 10 Oct 2026; Cloud sessions for background work |
| Max | $200 /mo | For power users.; Highest quotas; Replaces the old Enterprise power tier; For sustained, all-day agent use; Priority capability |
| Teams | $80 /mo base + $40 per developer seat | Up to 200 users (Enterprise custom).; Centralised billing; Admin dashboard; Enterprise available with custom pricing |
The quota model refreshes daily and weekly rather than as a single monthly pool, which makes usage more predictable. Pro is $20 a month; the pre-overhaul $15 price is reported by third-party trackers only, not stated on Windsurf’s own pages (checked 29 Sep 2026). Verify current quotas and pricing on the official site (now branded Devin Desktop).
Pros and cons
Pros
- Cascade delivers strong autonomous multi-step editing
- Clean, flow-focused editor experience
- Genuinely usable free tier with unlimited Tab autocomplete
- Free models (SWE-2 for now) do not count against the quota
- Quota-based pricing is more predictable than a single monthly pool
- Cloud sessions enable background development
Cons
- Smaller plugin ecosystem than the most established editors
- Recent ownership change and Devin Desktop rebrand may give some pause
- Pro is now $20, level with Cursor Pro (reported to be up from $15; the vendor does not state the old price)
- Still iterating quickly, so some workflows are less mature
Common questions
Is Windsurf the same as Devin Desktop?
Yes. Windsurf was acquired by Cognition (makers of Devin) and rebranded to Devin Desktop in 2026. Existing users received the change as an automatic update; the editor lineage and core features carry over under the new brand.
How much does Windsurf cost?
Windsurf has a free plan, Pro at $20/month, Max at $200/month, and Teams at $80 a month plus $40 per developer seat, with custom Enterprise pricing. Annual prices are not shown. The 2026 overhaul replaced credits with daily and weekly quotas.
What is Cascade in Windsurf?
Cascade is Windsurf’s agent feature. It takes autonomous, multi-step actions across your codebase to complete a goal - editing multiple files and iterating - within a flow-focused editor, surfacing changes for you to review.
Windsurf vs Cursor - which is better?
Both offer strong agentic editing. Windsurf is often praised for a smoother, flow-focused UX, a generous free tier, and an included proprietary model; Cursor has a larger ecosystem and a slightly more mature Agent mode. Pricing is now similar at $20. The best fit depends on whether you value UX and free-tier headroom or ecosystem maturity.
What is SWE-2?
SWE-2 is Windsurf’s own coding model. Devin’s pricing page lists it as free on Pro through 10 October 2026 in Desktop and the CLI. Per the docs, free models do not count against your quota.
Verdict
Windsurf - now Devin Desktop - remains one of the strongest agentic editors, offering a Cursor-comparable experience with a notably smooth, flow-focused interface, a generous free tier, and an included proprietary model that helps control cost. The 2026 move to quota-based pricing also makes usage more predictable than credit pools that can run dry.
The considerations are ecosystem maturity and comfort with the recent ownership change and rebrand. For developers who want capable autonomous editing with a clean UX and friendly entry pricing, Windsurf is an excellent option, and its free tier is one of the best ways to evaluate an agentic editor without paying.