What happens when two developers on the same team open the same repository, but one uses Cursor and the other uses VS Code? If you guessed “identical experience,” you have not yet watched a settings sync quietly undo someone’s carefully tuned workspace. That gap between the two editors is small on paper and surprisingly loud in daily practice.
Both tools look alike because Cursor is a fork of VS Code. That shared DNA makes people assume configuration sync works the same way in both. It mostly does, until it does not. Understanding where the two overlap and where they split is the difference between a smooth team workflow and a weekly ritual of “why did my keybindings reset again?”
Why the Two Editors Share So Much DNA
Cursor did not build an editor from scratch. It started from VS Code’s codebase, which means it inherits the settings UI, the `settings.json` format, the extension marketplace model, and the keybinding system. When someone installs Cursor for the first time, it offers to import VS Code settings, extensions, and keybindings. For most developers, that import feels like magic: everything is where they left it.
That inheritance is also the source of the confusion. Because the config files look identical, people assume the sync behavior is identical too. It is not. VS Code has its own account-based Settings Sync, and Cursor has its own account and its own set of editor-specific settings layered on top. The files match; the plumbing behind them does not.
What VS Code’s Settings Sync Actually Does
VS Code’s built-in sync is opt-in and per-machine. You sign in with a Microsoft or GitHub account, choose which categories to sync, and the editor keeps them updated across devices. The categories are settings, keybindings, extensions, UI state, and snippets. You can toggle each one independently, which matters more than it sounds: syncing extensions across two very different machines is often the first thing people turn off.
The official VS Code documentation on Settings Sync explains the categories and the conflict prompts. When two machines disagree, VS Code asks you to merge or pick a side rather than silently overwriting. That prompt is a feature, not friction. It is also where teams get surprised, because a conflict on one laptop is a five-second decision and a conflict across a team of twelve is a policy problem.
The practical takeaway: VS Code sync is designed for one person with several devices. It was never designed to be a team configuration distribution system, even though people keep trying to use it that way.
Where Cursor Diverges
Cursor keeps the VS Code sync model but adds a layer. Its own settings namespace covers things VS Code has no concept of: AI model selection, privacy and telemetry toggles, codebase indexing controls, and agent behavior. Those settings live alongside the inherited ones, and they are the ones that actually change how the editor feels day to day.
This is the first real workflow difference. A developer moving between a VS Code machine and a Cursor machine will find that the familiar settings travel, but the AI-specific behavior does not. Model choice, indexing scope, and privacy settings have to be configured per editor. Teams that assume “it’s all VS Code settings” get burned here, usually on a shared machine or a fresh laptop where the indexing scope defaults to something broader than the team intended.
The second difference is extension overlap. Cursor ships built-in AI features that duplicate what popular VS Code extensions provide. If you sync an extension list from VS Code into Cursor, you can end up with two assistants competing for the same keystroke. The fix is boring but effective: keep a separate, trimmed extension list for Cursor and stop syncing extensions between the two editors entirely.
The Real Conflict: Files vs Accounts
Here is the distinction that resolves most of the confusion. There are two completely separate ways to share configuration, and they behave differently.
| Approach | What it syncs | Works across both editors | Best for |
|---|---|---|---|
| Account-based sync | Settings, keybindings, extensions, UI state, snippets | Partially, with caveats | One person, multiple devices |
| Version-controlled dotfiles | `settings.json`, `keybindings.json`, `.vscode/` files | Yes, fully | Teams and cross-editor setups |
| Profiles | Named configuration sets | Depends on editor support | Switching between projects |
The account-based path is convenient and opaque. The file-based path is manual and completely predictable. For any team mixing Cursor and VS Code, the file-based path wins almost every time, because `settings.json` and `.vscode/` workspace files are plain text on disk. They do not care which editor opens them. (Configuration file)
If your team is already wrestling with per-editor configuration drift, the same pattern shows up in the Cursor vs VS Code one repo shared AI rules comparison, where a single repository has to serve developers on different editors without forking the rules.
A Workflow That Actually Holds Up
The setup that survives contact with a real team looks less clever than most people expect.
- Commit a `.vscode/settings.json` to the repository for project-level settings that everyone needs, like formatter choice, lint rules, and file exclusions.
- Keep personal preferences in user-level `settings.json` and sync those with whichever account system each developer prefers.
- Do not sync extensions across editors. Maintain a short recommended list in the repo README instead.
- Use profiles to separate client projects, so a heavy TypeScript profile does not leak into a Python codebase.
- Document the Cursor-only settings (model choice, indexing scope, telemetry) in the repo so new team members configure them deliberately rather than by default.
That last point is the one people skip. It is also the one that causes the most quiet problems, because indexing scope and telemetry settings are invisible until someone audits them.
Common Mistakes That Cost Real Time
The most frequent mistake is assuming Cursor will pick up VS Code’s account-based sync automatically. It will not, in the general case. The import on first run is a one-time copy, not an ongoing link. Developers who expect live sync between the two editors spend an afternoon debugging before realizing they need a file-based approach.
The second mistake is syncing extensions. It feels efficient and it creates duplicate AI assistants, conflicting formatters, and keybinding collisions. Trim the list.
The third is treating UI state as harmless. Synced UI state across machines with different screen sizes produces layouts that fight the user. Many developers turn UI state sync off entirely and never miss it.
The fourth is forgetting that workspace settings override user settings. A `.vscode/settings.json` in the repo will beat a personal preference every time, which is exactly what you want for team standards and exactly what confuses people who forget the precedence order. The VS Code settings documentation covers the precedence rules in detail if you want the full hierarchy.
Profiles and the Multi-Project Problem
Profiles changed the sync conversation more than most release notes suggested. A profile is a named bundle of settings, extensions, and keybindings that you can switch between. Instead of one global configuration trying to serve every project, you get clean separation.
The catch is compatibility. Cursor’s support for VS Code profiles has been uneven across releases, and profile sync behavior is one of those areas where documentation lags reality. The safe assumption for 2027 is that profiles work well within each editor but should not be relied on as a bridge between them. If a team needs identical behavior across both, the repository-level `.vscode/` folder remains the only reliable shared surface.
Teams evaluating editor migrations often hit this exact wall, and the Cursor alternatives setup guide for configuring VS Code and Windsurf walks through the configuration layer that has to be rebuilt whenever the editor changes.
What Changes in 2027
The trend line is clear even if the specifics are not. AI editors are adding more editor-specific configuration, not less. Every new model selector, agent permission, and indexing control is another setting that does not exist in plain VS Code. That means the shared surface between the two editors will keep shrinking relative to the total configuration footprint. (About Version Control (Pro Git))
The practical response is to stop treating account-based sync as the backbone of a team setup. Treat it as a personal convenience layer, and treat the repository as the source of truth. That inversion is the single most useful mental shift for anyone running a mixed-editor team.
There is also a governance angle. Enterprise deployments can disable or restrict Settings Sync through policy, which means a team’s sync behavior may depend on an administrator’s decision rather than a developer’s preference. Anyone planning a rollout should confirm what their organization allows before building a workflow around it. The Antigravity vs Cursor vs Claude Code comparison is useful context here, because the same governance questions apply to every AI editor entering the mix.
How to Decide for Your Team
If everyone on the team uses the same editor, account-based sync plus a committed `.vscode/` folder is plenty. If the team is mixed, commit more and sync less. If the team is large, put the configuration in the repository and treat editor-level sync as optional.
The decision is less about which editor is better and more about where the source of truth lives. Account sync puts it in the cloud, tied to a personal login. Files put it in the repository, tied to the project. For teams, the repository almost always wins, because it is reviewable, versioned, and visible to everyone.
Conclusion
Cursor and VS Code look like twins, and for most of the settings surface they behave like twins. The differences show up in the margins: Cursor-only AI settings that never travel, extension lists that collide, and account sync that was built for individuals rather than teams. None of these are hard problems, but all of them are invisible until they bite.
The workflow that holds up is unglamorous. Commit project settings to the repository, keep personal preferences in user settings, do not sync extensions across editors, and document the editor-specific toggles that new team members need to set deliberately. Do that, and the Cursor-versus-VS Code question stops being a source of friction and becomes what it should be: a preference, not a problem.
Frequently Asked Questions
Does Cursor use VS Code’s Settings Sync?
Not as a live link. Cursor imports VS Code settings, extensions, and keybindings on first run, but that is a one-time copy. Ongoing sync in Cursor runs through Cursor’s own account and settings system, and Cursor-specific settings like model choice and indexing scope do not exist in VS Code at all.
Can I share one settings.json between Cursor and VS Code?
Yes, and this is the most reliable approach. `settings.json`, `keybindings.json`, and `.vscode/` workspace files are plain files on disk that both editors read. Commit the project-level versions to your repository and keep personal preferences at the user level.
Why do my extensions conflict when I switch editors?
Cursor ships built-in AI features that overlap with popular VS Code extensions. If you sync extension lists between the two, you can end up with two assistants or two formatters competing for the same action. Keep a separate, trimmed extension list for Cursor and stop syncing extensions across editors.
Do VS Code profiles work in Cursor?
Profiles work well within each editor, but cross-editor profile compatibility has been uneven across releases and documentation tends to lag. For 2027 planning, assume profiles are an internal tool in each editor and use the repository’s `.vscode/` folder as the shared surface between them.
What settings does Cursor sync that VS Code cannot?
Cursor’s own namespace covers AI model selection, privacy and telemetry toggles, codebase indexing controls, and agent behavior. None of these exist in VS Code, so they have to be configured per editor and documented for the team rather than inherited through sync.
Is account-based sync safe for a team?
It works, but it is not designed for teams. Account sync is tied to a personal login and built for one person with several devices. For teams, a committed `.vscode/` folder is reviewable, versioned, and visible to everyone, which makes it a better source of truth than a cloud-synced personal profile.
