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Build Anything with Windsurf AI, Here's How

David Ondrej·
5 min read

Based on David Ondrej's video on YouTube. If you like this content, support the original creators by watching, liking and subscribing to their content.

TL;DR

Windsurf’s “Flows” are designed to keep AI and human edits synchronized, with the user approving each set of changes rather than accepting fully autonomous code drops.

Briefing

Windsurf AI is positioned as a new way to build software with multiple AI agents working alongside a developer in real time—most notably through “Flows,” which combine agent-driven automation with Copilot-style assistance. The pitch is that this workflow reduces the back-and-forth typical of coding assistants: instead of generating code in one big burst, Windsurf tracks what a human changes, updates the shared project state, and continues the next steps with approvals at each stage. That “same state at all times” approach is framed as a glimpse of how work may look over the next five years, where humans and AI agents fill gaps for each other rather than expecting fully autonomous coding.

The comparison with Cursor centers on what Windsurf adds: Flows. Cursor is described as a strong coding environment, but Windsurf’s Flows are presented as more than chat—AI agents can act independently while still collaborating with the user. The creator argues that humans remain more capable than current AI agents at self-directed problem solving: looking up documentation, consulting experts, trying alternatives, and learning from failures without needing constant prompting. That human agency is offered as the reason to avoid letting AI run unchecked.

Three practical dangers are emphasized for anyone using AI coding tools. First is overreliance—trusting the assistant too much, skipping code review, and moving forward without verifying changes. Second is rushing—especially on large projects—because speed without understanding file structure, packaging decisions, and proposed diffs tends to backfire. Third is refusing to learn: even with tools like Claude, Cursor, and Windsurf, users are urged to understand the underlying code and terminal basics so they can evaluate what the AI proposes.

Feature-wise, Windsurf is broken into two headline capabilities. “Cascade” is described as “chat 2.0,” with full contextual awareness across large codebases using embeddings and proprietary methods. It can also suggest and run terminal commands with user approval, and it can pick up where work left off via automatic reasoning of explicit actions. Cascade supports multi-file editing—handling imports and related changes across the project—so developers don’t have to manually trace breakages.

“Flows” is then demonstrated as the core differentiator. A simple one-sentence prompt plus an uploaded sketch generates a multi-file web app (index.html, style.css, script.js) from the user’s reference. The workflow includes accepting or rejecting changes, starting a local server, and then iterating: the user tweaks CSS values, asks to “continue where I left off,” and receives follow-on edits that improve layout and chart behavior. The example ends with a working interactive-ish dashboard that evolves through successive prompts rather than a single static generation.

Finally, the transcript stresses pricing and onboarding. The paid plan is presented as $15 per month (with Cursor at $20), and the free plan is claimed to be stronger than Cursor’s. Setup includes importing settings from Cursor (since Windsurf is built on VS Code) and selecting models—Claude 3.5 Sonnet is described as the best option available on the $15 plan. The overall takeaway: AI acceleration is happening quickly (with recent agent releases cited), and developers who start now—while still reviewing and learning—can gain an advantage.

Cornell Notes

Windsurf AI is framed as a collaborative coding environment where multiple AI agents work with a developer through “Flows.” Instead of producing code blindly, Windsurf maintains a shared project state: when a human edits a file, the AI notices and continues the next steps, with the user able to approve or reject changes. “Cascade” is described as chat with deep codebase context, including suggestions for terminal commands (approved by the user) and multi-file edits that keep imports and related logic consistent. The practical message is to avoid overreliance, don’t rush large projects, and keep learning the fundamentals so the AI’s suggestions can be evaluated. The result is faster iteration—starting from a one-prompt request and evolving the app through “continue where I left off.”

What makes Windsurf’s “Flows” different from typical AI coding assistants?

Flows combine agent-driven automation with Copilot-style assistance. The key behavior is state synchronization: after the human edits a file, Windsurf detects those edits and updates what it does next, while still requiring explicit approval for changes. In the example, a one-sentence prompt plus an uploaded sketch generates multiple files; later, when the user adjusts CSS (like margin/padding) and says “continue where I left off,” Windsurf continues by completing and improving the related styling rather than starting over or ignoring the user’s edits.

How does “Cascade” handle large projects and command execution?

Cascade is described as having full contextual awareness of the codebase, even for production-scale repositories with tens of thousands of lines, using embeddings and proprietary methods. It can also suggest terminal commands and run them with user approval, reducing the need to manually operate a terminal while still keeping the developer in control. The workflow also supports “pick up where you left off,” using reasoning based on explicit actions taken during the session.

Why does the transcript warn against overreliance on AI coding tools?

Overreliance is presented as a major source of pain and slowdown: trusting the AI to write and change code without checking diffs, reviewing what was changed, and understanding the impact can lead to errors and rework. The transcript stresses that approvals and review aren’t optional—especially when AI can propose changes across multiple files.

What does “go fast by going slow” mean in the context of building with AI?

For large projects, rushing ahead without understanding the AI’s proposed file structure, packaging choices, and code changes is likely to backfire. The transcript contrasts quick MVPs (where speed can be useful) with building a startup-scale product, where careful verification and understanding of the project layout matter more.

What setup choices does the transcript recommend before building?

The onboarding includes downloading and installing Windsurf, then importing configuration from Cursor (since Windsurf is built on top of VS Code). It also recommends adding Windsurf to the system PATH for easier terminal command usage. During model selection, Claude 3.5 Sonnet is described as the best option on the $15 plan, while free models are said to be weaker.

How does the demo show iterative development from a minimal prompt?

A simple prompt (“create a simple web app” using an uploaded sketch) generates a working multi-file app. After running it locally, the user iterates by requesting visual and functional changes—like dark gray background, plus/minus controls, and improved chart behavior. The user can also make small edits (e.g., CSS spacing) and then instruct Windsurf to continue, leading to follow-on improvements that reflect the user’s current direction.

Review Questions

  1. How do Flows maintain shared state between human edits and AI follow-up actions, and why does that matter for multi-step development?
  2. What risks arise when developers approve AI changes without reviewing diffs, and how does the transcript suggest mitigating those risks?
  3. In the demo workflow, what specific user actions triggered Windsurf to “continue where I left off,” and what kinds of changes followed?

Key Points

  1. 1

    Windsurf’s “Flows” are designed to keep AI and human edits synchronized, with the user approving each set of changes rather than accepting fully autonomous code drops.

  2. 2

    “Cascade” is positioned as chat with deep codebase context, including multi-file editing and terminal command suggestions that require approval.

  3. 3

    AI acceleration doesn’t remove the need for fundamentals: code review, understanding terminal basics, and learning how the underlying code works remain essential.

  4. 4

    Overreliance and rushing are framed as common failure modes—especially on larger projects where AI can make broad structural changes.

  5. 5

    The transcript recommends avoiding a “refuse to learn” mindset; using AI tools should still involve understanding what functions do and why changes are made.

  6. 6

    Model choice matters in the workflow: Claude 3.5 Sonnet is presented as the best option available on the $15 plan, while free models are described as weaker.

  7. 7

    Windsurf is built on VS Code, so importing Cursor settings and using familiar IDE patterns can reduce switching friction.

Highlights

Flows are presented as the core differentiator: AI agents react to the developer’s edits and continue the next steps on the same project state, with approvals in the loop.
Cascade’s “chat 2.0” framing emphasizes full codebase context, terminal command suggestions, and multi-file edits that keep related code consistent.
The demo shows a one-sentence prompt plus a sketch generating a multi-file web app, then iterative improvements driven by small user edits and “continue where I left off.”
The transcript repeatedly ties productivity gains to discipline: review changes, don’t rush large projects, and keep learning the basics behind what the AI produces.

Topics

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