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AI Coding Agents · Cognition (formerly Codeium)

Windsurf

VS Code fork turned Devin's local cockpit after the Cognition acquisition.

Proprietary · Released 2024 · Stable
Reviewed 58d ago
Stackmaven verdict

Windsurf in 2026 is the Cognition-owned counterpart to Cursor, another VS Code fork, with deep Devin Cloud integration baked in rather than bolted on. The brand had a chaotic year (Google acqui-hired the founders for $2.4B, OpenAI's $3B offer expired, Cognition picked up the remaining team in July 2025), but the product has stabilized and Windsurf 2.0 landed in April 2026. Choose Windsurf when Devin's long-horizon async-agent model is what you actually want.

Strengths
  • Devin Cloud integration is first-class, not an add-on
  • In-house SWE-1.5 and SWE-1.6 models tuned for coding tasks
  • Multi-model access (Claude Opus 4.7, GPT-5.5, SWE-1.x)
  • Agent Command Center surfaces multi-agent orchestration
  • Free tier is usable; Pro at $20/mo is the practical floor
Trade-offs
  • Brand identity still resettling after Codeium → Windsurf → Cognition
  • VS Code fork, same lag issues as Cursor against upstream
  • Max tier at $200/mo signals the real cost for heavy users
  • Closed source, no self-hosting, no provider swap
  • Smaller third-party plugin ecosystem than Cursor

Windsurf is an AI-native IDE built on a VS Code fork, now owned by Cognition (the team behind Devin). It pairs in-editor AI with deep integration to Devin Cloud, Cognition’s long-horizon async agent, so the same project can flow between local interactive coding and delegated cloud work without leaving the editor.

Where it fits

Windsurf is the right pick when you want both an AI editor and an async agent vendor and would rather not stitch them together. The Devin Cloud integration is the differentiator, handing a long-running task to Devin and watching it report back inside the same IDE is the flow Windsurf is shaped around. It’s also the natural home for Cognition’s in-house SWE-1.5 and SWE-1.6 models, which are tuned specifically for coding workflows.

For individuals, the free tier covers light work; Pro at $20/mo is the practical floor for daily use. For enterprise teams it pairs cleanly with Cognition’s broader Devin offering and lands as a single vendor relationship instead of two.

Pricing in practice

Free includes a standard daily/weekly usage allowance. Pro at $20/mo adds unlimited premium models and Fast Context. Max at $200/mo is where Devin Cloud access lives for individuals, that’s the real cost for users who lean on async agents. Teams at $40/seat/mo adds RBAC and SSO. Enterprise is custom-priced and includes hybrid deployment. The credit accounting is similar to Cursor’s: premium model usage chews through monthly allotments, and overage runs at API rates.

How it compares

  • Cursor, Closest peer: another VS Code fork built around agents. Cursor is more polished day-to-day; Windsurf wins when you specifically want Devin Cloud as part of the same product.

  • Claude Code, Terminal-first and multi-surface, with MCP as an open standard. Pick when you want autonomy in a CLI rather than an IDE.

  • GitHub Copilot, Lives inside your existing IDE and is cheaper at $10/mo. Pick when you don’t want to migrate editors and async agents are a “nice to have” rather than the centerpiece.

  • Cline, Open-source extension inside vanilla VS Code with BYOK pricing. Pick when auditability and zero subscription matter more than turnkey async agents.

What changed recently

Windsurf 2.0 launched April 15, 2026 with a redesigned UI, deeper Devin Cloud integration, the Agent Command Center, and enhanced in-editor browser features. Claude Opus 4.7 in fast mode landed May 12 (“~2.5× higher output speeds at full Opus intelligence”). GPT-5.5 dropped into the model picker on April 24. Devin Review and Devin for Terminal rolled out to all subscription tiers in late April / early May, extending Devin’s surface from cloud-only to terminal and PR review. Behind all of this is the company arc: Codeium → Windsurf rebrand in April 2025, founders acqui-hired by Google in July 2025, and Cognition acquiring the rest of the team days later, a year of structural change that the product has now largely metabolized.

Sources

  1. Windsurf Changelog, windsurf.com, May 2026
  2. Windsurf Pricing, windsurf.com
  3. Cognition’s acquisition of Windsurf, cognition.ai, Jul 14 2025
  4. Cognition acquires Windsurf, TechCrunch, Jul 14 2025
  5. Windsurf Review 2026: Cascade AI After Cognition, taskade.com
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