Cursor vs VS Code: What Actually Changes When You Switch

SpaceX agreed to pay roughly $60 billion for Anysphere in June 2026. Anysphere is the company behind Cursor, the code editor it built four years earlier by forking Visual Studio Code.

That number is what pulled cursor vs vscode out of developer forums and into general tech news. Before the deal it was a niche argument people had in Slack channels and Reddit threads. After it, everyone with a stake in software tooling seemed to have an opinion.

The usage numbers tell a quieter story underneath the headline. VS Code still leads daily use among developers, sitting at 75.9% adoption in the 2025 Stack Overflow Developer Survey. Cursor showed up in that same survey for the first time and landed at 18%, which is a fast start by any measure.

Both editors run on the same underlying codebase. What changes the experience is the AI sitting on top of it, and that layer is doing more to reshape how code gets written and reviewed than most people expected two years ago.

What Is Cursor

Four MIT students started Anysphere in 2022, and what they built was Cursor: a fork of Visual Studio Code with codebase indexing, multi-file editing, and coding agents built into the base software development workflow instead of bolted on as a plugin. That distinction matters more than it sounds like it should. Extensions can only reach so deep into an editor’s internals, and Anysphere skipped that ceiling entirely by owning the fork.

SpaceX announced an all-stock deal in June 2026 to buy the company for roughly $60 billion. Multiple outlets called it the largest acquisition of a venture-backed startup on record, and the deal is expected to close in the third quarter of 2026 pending regulatory approval.

What got Cursor there was the revenue curve, and it moved fast even by AI startup standards:

• $100 million in annualized revenue in January 2025
• $1 billion by November 2025
• Roughly $4 billion by June 2026, per company disclosures reported by Tech Insider and GetLatka

The product itself splits into Tab for autocomplete, Chat for answering questions, Composer for multi-file changes, and Agent mode for edits the tool makes on its own. Cursor sits in a broader category of AI pair programming tools, but it’s the one that got acquired by a rocket company, so it tends to dominate the conversation right now.

Cursor’s own Series C disclosure put adoption at over half the Fortune 500 by mid-2025. That number climbed to 64% in the company’s 2026 enterprise materials, a big jump in about a year even accounting for some marketing polish in how it gets reported.

What Is Visual Studio Code

Microsoft built VS Code on the Electron framework and gave it away free, open source and all, which is a big part of why it ended up everywhere. The whole thing is built around a marketplace of add-ons rather than a single toolset baked into the app, so people shape it into whatever they need instead of working around what Microsoft decided to include.

75.9% of developers reported using VS Code regularly in the 2025 Stack Overflow Developer Survey, the fourth year running it’s held the top spot. Microsoft separately said 50 million developers were actively using Visual Studio and VS Code each month as of May 2025, which is a genuinely enormous number for a code editor.

The extension ecosystem grew right alongside it:

• The VS Code Marketplace crossed 100,000 extensions by May 2025, per Microsoft’s own milestone post
• Usage grew from 50% in 2019 to 75.9% in 2025
• VS Code first took the top spot in Stack Overflow’s 2018 survey at 35% usage

AI isn’t native to the editor itself. GitHub Copilot plugs in as an extension rather than shipping inside the base app, which is worth remembering every time someone compares “VS Code” to Cursor as if the two are testing the same thing.

How Cursor Is Built on Visual Studio Code

Cursor didn’t start from a blank editor. Anysphere took a fork of the VS Code codebase in 2022 and built its AI tooling on top of that base, a path confirmed by reporting on the company’s early funding history. That one decision shapes nearly everything about how Cursor feels the first time a VS Code user opens it.

What Cursor Changed From the VS Code Codebase

The additions sit on top of the base codebase rather than replacing any of it.

• Tab: a prediction engine that suggests whole edits, not just the next token
• Composer: a multi-file editor that plans and applies changes across a project
• Agent mode: autonomous task execution with diff review before changes land
• Indexing engine: full-repository context built at first launch

Stock VS Code has none of this without pulling in a third-party extension first.

What Stayed the Same

Interface layout, keybindings, and settings sync all carried over directly from the VS Code codebase. Source control panels behave the same way. So do the integrated terminal and the debugging views, down to small details like how breakpoints display in the gutter.

Switching costs stay low because of this. A developer opening Cursor for the first time isn’t learning a new interface. They’re learning a new AI layer sitting on top of one they already know.

Cursor vs VS Code: Key Differences at a Glance

VS Code ships with zero AI out of the box, so comparing it straight to Cursor isn’t really fair to either tool. The more honest matchup is Cursor against GitHub Copilot running inside VS Code.

Cursor debuted in the 2025 Stack Overflow survey at 18% usage among all respondents. Claude Code wasn’t far behind at 10%. Stack Overflow called it the fastest pair of editor debuts the survey has ever recorded (Stack Overflow, 2025).

How Do the AI Coding Features Compare

Both tools call out to the same class of frontier models under the hood, Claude Sonnet, GPT-4, Gemini, but they wire that access into the editor in different ways. That wiring is most of what you actually feel day to day.

Autocomplete: Cursor Tab vs Copilot Completions

Cursor’s Tab tries to predict entire edits across a function, and it’ll sometimes jump the cursor to the next relevant line on its own, which feels strange the first few times it happens.

Copilot’s completions stay closer to single-line, next-token suggestions unless you trigger agent mode separately. GitHub Copilot reached 68% adoption among developers already using AI tools in the 2025 Stack Overflow survey. Only ChatGPT ranked higher, at 82%.

Multi-File Editing: Composer vs Copilot Agent Mode

Composer plans a set of file changes, shows a diff, and applies everything once you approve it. It’s genuinely useful for code refactoring that touches several files at once, the kind of task that used to mean opening ten tabs and hoping you didn’t miss one.

Copilot agent mode runs a similar multi-step process inside VS Code, but it draws on the open workspace instead of a pre-built index.

Adoption for either approach is still low. Just 31% of developers currently use AI agents in their workflow at all, per the 2025 Stack Overflow survey, with another 17% planning to.

Codebase Context and Indexing

Cursor indexes the full repository the first time a project opens. That upfront cost is what lets Composer and Agent mode reference files a developer never explicitly attached to the conversation.

Copilot skips that step and builds context from the open workspace and whatever files were touched recently instead.

You feel the tradeoff most in larger monorepos. Cursor’s indexing time scales with file count, and Copilot’s lighter workspace approach stays fast but sees less of the codebase at any given moment.

How Do Cursor and VS Code Pricing Plans Compare

Both tools switched to usage-based, credit-denominated billing within the past year, replacing the older flat request caps developers had gotten used to.

Cursor’s Plan Tiers

• Hobby: free, limited Agent requests and Tab completions
• Pro: $20/month, unlimited Tab, extended Agent limits, $20 in model credits
• Pro+: $60/month, larger credit pool
• Ultra: $200/month, the largest individual credit allowance
• Teams: $40/user/month, adds pooled credits and admin controls

Auto mode runs unlimited on every paid plan. Credits only draw down once you manually pick a frontier model instead of letting the default router decide for you.

GitHub Copilot’s Plan Tiers (VS Code’s AI Layer)

The free tier gives you 2,000 code completions a month and limited chat, enough to try the tool but not enough to actually live in it. Pro runs $10 a month for unlimited completions plus $15 in AI Credits, and Pro+ steps up to $39 a month with $70 in credits and access to the premium reasoning models.

Business costs $19 per seat and Enterprise runs $39 per seat, both with org-level pooled credits and policy controls. Business also comes with a no-training data guarantee, which matters more to some legal teams than any feature on this list.

Why the Credit Billing Change Matters

GitHub moved every Copilot plan to usage-based AI Credits on June 1, 2026, swapping out the older premium-request model for token-based billing (GitHub Blog, 2026).

Cursor made a similar move back in June 2025. The effective request count at the $20 tier dropped from 500 to roughly 225 a month once credits ran out, a meaningful cut if you were used to the old number.

Some developers on Reddit and GitHub’s own community forum reported projected bill increases ranging from roughly 10 to 50 times their prior amount after the credit-based Copilot switch, according to press coverage of the June 2026 rollout. Neither company handled the backlash quietly. Both issued public clarifications, and Cursor refunded unexpected charges billed between June 16 and July 4, 2025.

Is Cursor Compatible With VS Code Extensions

Cursor supports the Open VSX registry, which covers most of the VS Code extensions developers already rely on, thanks to the shared codebase both editors sit on.

Settings, keybindings, and installed extensions import automatically on first launch, based on Cursor’s own documented onboarding flow. A small number of Microsoft-published extensions stay locked to VS Code proper under their own licensing terms though, so it’s not a perfect one-to-one match.

In practice, a developer can move a project between the two editors and lose almost nothing from the day-to-day toolchain.

How Do Cursor and VS Code Compare on Performance

Both editors run on Electron, so the baseline memory footprint starts out close. The gap opens once Cursor’s AI layer kicks in. A semantic code index, a richer file watcher for Tab, and a context selector all run in the background, and all three scale with file count rather than file size.

That 500MB to 1GB gap over stock VS Code comes from the embedding models sitting under Tab, per hands-on reviews of large-repo usage. It’s not huge on a modern machine, but it’s the kind of thing you notice on a five-year-old laptop.

Teams working in large C/C++ monorepos with more than 8,800 files have reported indexing cycles stretching to 7 to 12 hours, according to 2025 competitive benchmarking published by Augment Code. That’s an outlier case, not the norm, but it’s the number worth knowing if your repo is anywhere near that size.

How well an editor holds up as a project grows tells you almost as much about it as any feature list does.

Which Tool Offers Better Team and Enterprise Controls

Enterprise buyers usually care less about editor speed and more about what an admin can actually lock down.

By February 2025, every engineer at Coinbase had adopted Cursor, and the company now calls it the preferred editor for most of its developers (Cursor Enterprise, cursor.com). Adoption like that is a big part of why Cursor’s reported enterprise reach hit 64% of Fortune 500 companies by 2026, up from the bare majority the company had disclosed at its mid-2025 Series C round.

GitHub isn’t standing still on the compliance side either. It added ISO/IEC 27001:2013 certification and a published SOC 2 Type I report to Copilot Business and Enterprise in mid-2024, then extended that with a SOC 2 Type II report by December 2024 (GitHub Changelog, 2024).

One cost detail is easy to miss. Copilot Enterprise’s $39 seat price effectively becomes $60 once you add the required GitHub Enterprise Cloud subscription at $21 per user (pecollective.com, 2026).

For teams that just want the assistant running with minimal setup, there’s a guide on how to use GitHub Copilot that covers the basics before any admin policy work begins.

When Should You Choose Cursor

Cursor’s own engineering team says its Composer model finishes most agent turns in under 30 seconds, about four times faster than similarly capable peer models (ByteByteGo, 2026). Teams tracking their own output separately report 30 to 50% speed gains on standard implementation tasks after six months of daily use, per a 2026 field review from Tensoria.

That gain doesn’t hold everywhere though.

A randomized controlled trial from METR, published in July 2025 and testing early-2025 AI tools, had experienced open-source maintainers use AI coding tools, Cursor included, on codebases they already knew well. They predicted a 24% speedup going in. What they actually got was 19% slower.

The two findings aren’t really contradicting each other. Vendor and team-reported gains mostly cover new feature work across mixed skill levels, while the METR trial isolated experts working in code they’d already memorized. Familiarity with a codebase changes what an AI assistant is even useful for.

You see the fast, lean-team pattern again across successful startups leaning on Composer and Agent mode instead of adding headcount early.

When Should You Stick With VS Code

Regulated industries tend to lean toward Copilot, mostly for the compliance paper trail. GitHub added FedRAMP Moderate-authorized model infrastructure and US/EU data residency to Copilot in April 2026, which opened up federal and regulated-sector procurement that had been closed to it before (GitHub Changelog, 2026).

Cursor doesn’t currently sign Business Associate Agreements. That puts HIPAA-covered healthcare workloads out of scope for now, and there’s no workaround on the horizon. Security and compliance teams weighing either tool for regulated data typically build a risk assessment matrix before rollout starts, and this is exactly the kind of gap that assessment is supposed to catch.

Copilot’s reach also goes past VS Code. It has official Vim and Neovim support, autocomplete and chat both, which makes it one of the few major AI assistants with a real presence in terminal-based editors, based on a 2026 enterprise comparison from Augment Code.

If your team is anchored to a terminal-first, editor-agnostic workflow, Copilot keeps that flexibility intact in a way a single closed editor just can’t.

How to Migrate From VS Code to Cursor

The migration flow starts inside the app itself, not through a separate installer step.

1. Open Cursor Settings (Cmd/Ctrl + Shift + J) and go to General > Account
2. Click Import under the VS Code Import section
3. Confirm extensions, themes, and keybindings in the prompt that follows

That one-click flow pulls over settings, themes, and keybindings directly, per Cursor’s own migration documentation. Re-authenticating GitHub and any connected source control remotes happens separately, at first sign-in.

After that, the editor needs to build its own index of the project before Composer or Chat can answer anything codebase-specific. That first index typically finishes in 1 to 5 minutes depending on repo size, according to a 2026 switching guide from AIToolPick, well short of the multi-hour cycles large monorepos can hit later on.

Rolling a new editor out to an entire team is a change management exercise as much as it’s a technical one. The good news is nothing about it is irreversible on day one. Cursor and VS Code run as separate applications, so both can stay installed on the same machine, pointed at the same project, while a team figures out what actually works for them.

FAQ on Cursor vs Vscode

Is Cursor free to use?

The Hobby plan is free, with limited Tab completions and Agent requests. Pro runs $20 a month and unlocks unlimited Tab plus a larger credit pool for premium models like Claude Sonnet and GPT-4.

Does Cursor support Vim keybindings?

Through the same Vim mode extension VS Code uses, yes, since Cursor supports most VS Code extensions. A few users report the mode turning on unexpectedly during setup. It’s a known quirk, and it comes up regularly on Cursor’s own community forum.

Can I install GitHub Copilot inside Cursor?

Officially, no. GitHub Copilot’s extension isn’t listed in Cursor’s Open VSX-based marketplace, and it doesn’t show up in search either, according to community reports. Most users don’t bother chasing a workaround anyway since Cursor’s own Tab, Chat, and Composer cover similar ground.

What programming languages does Cursor support?

Same list as VS Code, basically, since language support comes from extensions rather than the editor core. Python, JavaScript, TypeScript, Java, Go, and Rust all work fine, full syntax highlighting and AI context included.

Does Cursor work without an internet connection?

The editor itself runs fine offline, since it’s built on VS Code’s core. Every AI feature needs a connection though, Tab, Chat, Composer, Agent mode, all of it, because the models run on remote servers rather than on your machine.

Is Cursor available on Windows, macOS, and Linux?

Cursor ships native installers for all three, matching VS Code’s own platform support. Interface and keybindings stay consistent across operating systems too, so a settings import carries over no matter which machine it lands on.

Does Cursor train on private source code by default?

On Free and Pro plans, Privacy Mode sits off by default, which means your code may get used to improve Cursor’s models. Business and Enterprise flip that default, turning Privacy Mode on automatically and guaranteeing zero retention and zero training.

What happens to unused Cursor credits at the end of the month?

They expire. Monthly credit pools reset on the billing date and whatever’s left doesn’t roll over, confirmed both by Cursor’s own billing documentation and by a fair number of frustrated threads on the community forum.

Can beginners use Cursor without prior VS Code experience?

Cursor’s interface follows the same layout as VS Code, so a first-time user isn’t facing some separate learning curve. Chat and Composer add plain-language prompts on top of that, which lowers the bar even further for anyone new to coding altogether.

How do you uninstall Cursor?

Same as uninstalling any desktop app. Windows’ Add or Remove Programs, the Applications folder on macOS, or your Linux package manager. If you want a full reset though, settings and extensions stored in the user profile need separate manual deletion, since the standard uninstall won’t touch those.

Conclusion

The cursor vs vscode decision really comes down to one test rather than a feature checklist. Open your largest active repository in both editors for a single sprint before committing to either one.

Teams under regulatory review, or already standardized on GitHub Copilot, don’t gain much by switching. Solo developers and small teams doing heavy refactors are the ones who tend to see the clearest return from Composer and Agent mode.

Watch the credit meter, not the sticker price. Default to Auto mode, check usage again at the two-week mark, and only move up a tier once overages start looking consistent rather than occasional.

Nothing here is permanent either way. Extensions, settings, and keybindings move with you in either direction, so testing both editors costs a few hours of your week, not a rebuilt workflow.

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Bogdan Sandu

Bogdan Sandu is a front-end developer at TMS Outsource with 8+ years of experience in web technologies. He writes about developer tools, software platforms, and web workflows based on daily hands-on use.

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