CustomGPT OS records 18,928,488 monthly visits with +5.9% month-over-month growth and Paid pricing. VS Code records 7,397,370 monthly visits with -3.8% growth and Freemium pricing.
A Notion-based operating system for building, organizing and monetizing Custom GPTs
Write code with precision, hand bigger jobs to agents, and keep working from anywhere
| Dimension / Metric | | |
|---|---|---|
| Official Domain | gumroad.com | code.visualstudio.com |
| Pricing Model | Paid | Freemium |
| Monthly Visits | 18.93M (18,928,488) | 7.4M (7,397,370) |
| MoM Traffic Delta | +1.06M (+5.9%) | -288.8K (-3.8%) |
| Primary Market & Share | 🇺🇸 United States (30.9%) | 🇺🇸 United States (18.9%) |
| Direct Visits / mo | 8.17M | 2.17M |
| User Rating | 3.8 | 4.8 |
| Supported Platforms | Website | Website |
A Notion-based operating system for building, organizing and monetizing Custom GPTs
Keeps tutorials, use cases and templates organized so you can reuse your best resources instead of starting from scratch every time.
A dedicated space to generate, capture and revisit Custom GPT ideas so promising concepts never get lost in scattered notes.
A structured build pipeline plus version tracking so you can iterate on a GPT and safely roll back or compare earlier versions.
One central view that lists and manages every active GPT you run, removing the need to hunt through separate tools or bookmarks.
Write code with precision, hand bigger jobs to agents, and keep working from anywhere
Agents open the repository, form a plan, edit multiple files and explain the changes so you can review each diff before accepting it. You can also run several agents in parallel to push a backlog forward.
Point the editor at Anthropic, OpenAI, Google, Microsoft or open-weight models, or bring your own key. Pick the Copilot, Claude or Codex harness that matches how you like to work.
JavaScript, TypeScript, HTML and CSS work out of the box, and Marketplace extensions add IntelliSense, linting, refactoring and debuggers for Python, Java, C++, Go, Rust and more.
Integrated terminal, source control, debugger, testing, Jupyter notebooks, an integrated browser and Dev Containers all live in one window, so you stay close to the code.
AI-native code editor built on VS Code fork with deep multi-file editing and intelligent codebase indexing.
AI-native code editor built on VS Code fork with deep multi-file editing and intelligent codebase indexing.
Agentic development platform offering an IDE and command center for running parallel AI coding agents.
Agentic development platform offering an IDE and command center for running parallel AI coding agents.
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SpecialistCloud-based development environment featuring an AI agent that builds, runs, and deploys full-stack applications instantly.
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Spec-driven AI IDE and agent platform from AWS that plans, builds, reviews, and verifies engineering work.
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SpecialistAutonomous AI software engineer that independently plans, writes, and tests code across entire repositories.
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AI-powered IDE and coding agent that understands entire projects to plan, edit, and test code.
AI-powered IDE and coding agent that understands entire projects to plan, edit, and test code.
Buy a prompt that already works - or sell the ones you have perfected.
Buy a prompt that already works - or sell the ones you have perfected.
Free / Open-sourceOpen-source command-line AI pair programmer that edits code directly in your local git repository.
Free / Open-sourceOpen-source command-line AI pair programmer that edits code directly in your local git repository.
Free / Open-sourceMarketplace to find, hire, or build AI agents for real work
Free / Open-sourceMarketplace to find, hire, or build AI agents for real work
