Sim AI records 140,953 monthly visits with +20.6% month-over-month growth and Freemium, Paid (per user/month), and Enterprise with custom pricing; self-hosting free under Apache 2.0 pricing. VS Code records 7,397,370 monthly visits with -3.8% growth and Freemium pricing.
Open-source workspace to build, deploy and govern AI agents
Write code with precision, hand bigger jobs to agents, and keep working from anywhere
| Dimension / Metric | | |
|---|---|---|
| Official Domain | sim.ai | code.visualstudio.com |
| Pricing Model | Freemium, Paid (per user/month), and Enterprise with custom pricing; self-hosting free under Apache 2.0 | Freemium |
| Monthly Visits | 140.95K (140,953) | 7.4M (7,397,370) |
| MoM Traffic Delta | +24.09K (+20.6%) | -288.8K (-3.8%) |
| Primary Market & Share | 🇮🇳 India (26.1%) | 🇺🇸 United States (18.9%) |
| Direct Visits / mo | 73.83K | 2.17M |
| User Rating | 4.6 | 4.8 |
| Supported Platforms | Website | Website |
Open-source workspace to build, deploy and govern AI agents
Create agents by describing them in Chat, arranging blocks on a visual canvas, or writing code and CLI commands, and deploy the result without rebuilding it.
Sync and auto-update documents from Notion, Google Drive, Confluence, Slack, GitHub and SharePoint so agents ground answers in current company knowledge.
Agents read and write structured data in Sim Tables and keep files and artifacts organized in one shared store across runs.
Trace every agent run block by block with success rate, latency, execution cost and failure details for debugging and reporting.
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.
SpecialistCloud-based development environment featuring an AI agent that builds, runs, and deploys full-stack applications instantly.
SpecialistCloud-based development environment featuring an AI agent that builds, runs, and deploys full-stack applications instantly.
Agentic coding platform and IDE plugin that reads entire codebases to plan and complete multi-file tasks.
Agentic coding platform and IDE plugin that reads entire codebases to plan and complete multi-file tasks.
SpecialistAutomate work across thousands of apps — no code required
Free / Open-sourceProvides vastly superior general workflow automation and node variety, but with slightly less specialized native LLM evaluation tooling.
Free / Open-sourceProvides vastly superior general workflow automation and node variety, but with slightly less specialized native LLM evaluation tooling.
Spec-driven AI IDE and agent platform from AWS that plans, builds, reviews, and verifies engineering work.
Spec-driven AI IDE and agent platform from AWS that plans, builds, reviews, and verifies engineering work.
SpecialistAutonomous AI software engineer that independently plans, writes, and tests code across entire repositories.
SpecialistAutonomous AI software engineer that independently plans, writes, and tests code across entire repositories.
Free / Open-sourceLightweight, customizable terminal coding agent supporting multiple model providers and extensible packages.
Free / Open-sourceLightweight, customizable terminal coding agent supporting multiple model providers and extensible packages.
Offers an intuitive no-code builder for custom agents, but is a commercial platform without Sim AI's open-source flexibility.
Offers an intuitive no-code builder for custom agents, but is a commercial platform without Sim AI's open-source flexibility.
Free / Open-sourceOpen-source workspace control plane for orchestrating multiple coding agents from a single unified interface.
Free / Open-sourceOffers a more polished visual canvas for RAG pipelines and LLM apps, but requires more setup for external API integrations.
Free / Open-sourceOffers a more polished visual canvas for RAG pipelines and LLM apps, but requires more setup for external API integrations.
