网格:永久免费、本地优先、基于浏览器的3D打印/CNC/激光切片软件
Grid: Forever free, local-first, browser-based 3D printing/CNC/laser slicer

原始链接: https://grid.space/stem/

## Grid.Space:免费且易用的数字制造工具 Grid.Space 提供一套强大的**完全免费**数字制造工具——包括 3D 打印、CNC 加工、激光切割和 3D 建模,可通过网页浏览器直接访问。**无需软件安装、账户或费用**,所有工作均保存在本地,确保**学生隐私**。 Grid.Space 专为不同的学习环境设计,可在任何具有现代浏览器的设备上运行(Chromebook、Windows、Mac、Linux),并提供**行业标准的工作流程**,以培养实际技能。它非常适合 K-12 教室、创客空间、大学实验室、图书馆和家庭教育。 学生可以按照自己的节奏学习,初始加载后甚至可以离线使用。Grid.Space 强调**设计思维和解决问题**以及技术技能。作为**开源**项目,它可以自定义并支持 STEM 课程的整合。 只需访问 [grid.space](http://grid.space) 即可开始创作——无需设置或批准!

Hacker News 新闻 | 过去 | 评论 | 提问 | 展示 | 工作 | 提交 登录 Grid: 永久免费、本地优先、基于浏览器的3D打印/CNC/激光切片软件 (grid.space) 24 分,来自 cyrusradfar 52 分钟前 | 隐藏 | 过去 | 收藏 | 2 条评论 cyrusradfar 49 分钟前 | 下一个 [–] 惊讶于之前没人分享过这个。由我以前的同事斯图尔特·艾伦(WebMethods 联合创始人/CTO,AddThis CTO,IonQ 联合创始人/CPO 等)构建。 吸引我的地方: - 100% 免费,无订阅,无需账户,无需云 - 本地优先:所有切片和刀具路径生成都在你的机器上运行 - 在任何浏览器中工作,加载后甚至可以离线使用 - 支持 FDM/SLA,CNC 铣削,激光切割,线切割 EDM - 完全开源:github.com/GridSpace/grid-apps 看到一个不试图锁定你订阅或收集你数据的工具,令人耳目一新。 reply reactordev 10 分钟前 | 上一个 [–] 如果能有离线打印机就好了… 指南 | 常见问题 | 列表 | API | 安全 | 法律 | 申请 YC | 联系 搜索:
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原文

🎓 Zero Barriers to Entry

No software installations, no licenses to purchase, no accounts to manage. Students simply open a browser and start creating.

🔒 Privacy Protected

All student work stays on their device. No data collection, no cloud uploads, no privacy concerns. COPPA and FERPA friendly.

💰 Always Free

No per-seat licensing, no subscription fees, no "educational discounts" that expire. Free forever for everyone.

🌐 Works Everywhere

Chromebooks, tablets, old computers, new computers. Windows, Mac, Linux. If it runs a modern browser, it runs Grid.Space.

📚 Self-Paced Learning

Students work at their own pace. No internet dropouts causing lost work. Tools work offline after initial load.

🔧 Real-World Skills

Industry-standard workflows for 3D printing, CNC machining, and laser cutting. Skills transfer directly to professional tools.


Perfect for Every Learning Environment

K-12 Classrooms

Introduce students to digital fabrication without IT headaches. Works on existing school computers and Chromebooks.

Makerspaces

Unified toolchain for all your equipment. Students learn once, work with multiple machines.

University Labs

Professional-grade CAM and slicing without enterprise licensing costs. Open-source means customizable for research.

Libraries

No software to install or maintain. Patrons use public computers without admin access needed.

Homeschool

Full-featured fabrication tools on family computers. No subscription fees eating into budgets.

After-School Programs

Students continue projects at home on any device. No license restrictions or software gaps.


What Students Can Learn

3D Printing (FDM/SLA)

Model slicing, support generation, print settings optimization, multi-material printing, and troubleshooting failed prints.

CNC Machining

CAM toolpath generation, feeds and speeds, tool selection, roughing and finishing strategies, and machine setup.

Laser Cutting

2D design preparation, power and speed settings, material considerations, layer stacking, and engraving techniques.

3D Modeling

Mesh editing, boolean operations, model repair, geometry analysis, and preparing models for fabrication.

Design Thinking

Iterative design, prototyping, material constraints, manufacturing limitations, and optimization strategies.

Problem Solving

Troubleshooting failed operations, understanding machine limitations, and finding creative solutions to constraints.


How Grid.Space Compares

Feature Grid.Space Typical Commercial Software
Cost Free Forever Subscription or per-seat licensing
Installation None Required Admin rights, IT approval needed
Updates Automatic Manual updates, version conflicts
Platform Support All OS, Chromebooks Windows/Mac only (usually)
Privacy 100% Local Processing Cloud uploads, accounts required
Home Access Full Access Limited or requires home licenses
Offline Use After Initial Load Varies, often cloud-dependent
Source Code Open Source (MIT) Proprietary, locked down

Getting Started is Easy

For Teachers & Educators:

  1. No Setup Required: Simply bookmark grid.space and share with students
  2. Review Documentation: Visit docs.grid.space for tutorials and guides
  3. Watch Video Tutorials: Check our YouTube channel for walkthroughs
  4. Join the Community: Get teaching tips and share lesson plans on our forums
  5. Start Creating: Have students open Kiri:Moto or Mesh:Tool and begin exploring

For Students:

  1. Open your web browser (Chrome, Firefox, Edge, Safari)
  2. Visit grid.space/kiri for 3D printing and CNC, or grid.space/mesh for 3D modeling
  3. Load a 3D model (drag and drop, or use File menu)
  4. Explore the settings and options
  5. Generate output for your machine
  6. Save your work locally (your device, not the cloud)

Curriculum Integration

STEM Standards Alignment

Grid.Space tools support learning objectives across multiple subject areas

Technology & Engineering

  • CAD/CAM workflows
  • Additive manufacturing
  • Subtractive manufacturing
  • Design for manufacturing

Science

  • Material properties
  • Physical processes
  • Prototyping for experiments
  • Data visualization models

Art & Design

  • Digital fabrication techniques
  • Form and function balance
  • Iterative design process
  • Material exploration

Ready to Get Started?

No sign-ups, no approvals, no waiting.

Questions? Email us at [email protected]


联系我们 contact @ memedata.com