mlightcad/cad-viewer
The world’s first fully web-based DXF/DWG viewer and editor that runs entirely in the browser — no backend server required.
⚡ Executive Summary & Quick Facts
Authoritative Sourcecad-viewer is cad-viewer is an open-source project written in TypeScript: The world’s first fully web-based DXF/DWG viewer and editor that runs entirely in the browser — no backend server required..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), mlightcad/cad-viewer has accumulated 1,234 GitHub stars and 254 forks. It is written in TypeScript, licensed under MIT, and ranks #7,599 globally. It is actively maintained with the latest commit recorded on Nov 9, 2026.”
| Repository | mlightcad/cad-viewer ↗ |
|---|---|
| Primary Category | autocad |
| Language & Stack | TypeScript |
| Software License | MIT |
| Community Traction | ★ 1.2K stars · ⑂ 254 forks · #7,599 globally |
| Maintenance | ● Active (Last commit: Nov 9, 2026) · 6 open issues |
| Target Audience | Developers and engineering teams building with TypeScript, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 97/100 · Grade A+Yes, cad-viewer is actively maintained. Continuous telemetry recorded the last code commit on Nov 9, 2026 (4 days ago). Supported by 1,234 stars and 254 community forks, this repository holds a calculated health index of 97/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+31
STARS · LAST 30 DAYS
1
PER DAY
#986
MOST-STARRED TypeScript
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +31 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +5 | +13 |
cad-viewer gained 31 stars in the last 30 days, about 1 a day, and now has 1.2K. It is about 1 year old and has averaged roughly 1.2K stars a year. It ranks #986 among TypeScript repositories and #7,599 across all languages on GitHubRepo.
Trending Record
4
DAYS ON TRENDING
#11592
BEST RANK
Nov 9, 2026
FIRST APPEARANCE
Active
STATUS TODAY
cad-viewer has maintained a continuous presence across global trending indexes, peaking at #11592. Below is the 30-day activity profile:
💡 Overview
cad-viewer is an open-source project written in TypeScript: The world’s first fully web-based DXF/DWG viewer and editor that runs entirely in the browser — no backend server required.
Engineered for speed, consistency, and developer ease, it solves common hurdles in autocad, cad, dwg. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in TypeScript for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ npm install cad-viewer⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Node.js >= 18, npm, pnpm or bun
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
cad-viewer coordinates its core functionality through a modular TypeScript pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Production System Integration
Embed cad-viewer into TypeScript backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open MIT license.
🚀 Getting Started
Install cad-viewer using your package manager: `npm install cad-viewer`
Initialize your project workspace or configuration file for cad-viewer.
Import cad-viewer into your codebase or invoke it directly from your terminal.
Execute your test suite or run `cad-viewer --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with TypeScript, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
mlightcad/cad-viewer is currently ranked #7,599 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #7,593 | awslabs/swift-aws-lambda-runtime | Swift | ★ 1.2K | Compare ↗ |
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| #7,599 | mlightcad/cad-viewer This Project | TypeScript | ★ 1.2K | |
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Frequently Asked Questions
What does cad-viewer do? +
The world’s first fully web-based DXF/DWG viewer and editor that runs entirely in the browser — no backend server required.
Is cad-viewer actively maintained in 2026? +
Yes, cad-viewer is actively maintained. The latest code push was recorded on Nov 9, 2026 (4 days ago). It holds a calculated Maintenance Health Score of 97/100 (A+ rating) with 1,234 stars and 6 open issues.
What language is cad-viewer written in? +
The primary language is TypeScript. Topics include: autocad, cad, dwg, dwg-compatible, dwg-editor.
How many stars does cad-viewer have? +
cad-viewer has 1,234 stars and 254 forks on GitHub.
How does cad-viewer rank among GitHub repositories? +
With 1,234 stars, mlightcad/cad-viewer is ranked #7,599 globally across all repositories tracked on GitHubRepo and #986 among TypeScript projects.
What license is cad-viewer distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
