Go Beyond the Basics.
Build Professional Apps with Blockly.
The definitive resource for developers, educators, and businesses using Blockly for advanced robotics, EdTech, and enterprise applications.
Serving the Professional Ecosystem
We provide targeted resources for every stakeholder in the professional Blockly world.
Professional Developers
Access deep-dive tutorials on custom renderers, performance optimization, and advanced compilation. Solve complex challenges and push the library to its limits.
Power Users & Educators
Move beyond the basics. Learn to create custom blocks, design powerful curricula, and build sophisticated projects for Arduino, MakeCode, and more.
Technology Evaluators
Read in-depth case studies, understand ROI, assess implementation risks, and find verified experts to bring your commercial Blockly project to life.
The Definitive Knowledge Hub
High-signal, low-noise content that solves real-world professional problems. No beginner fluff.
Architecting for Performance: Optimizing Workspaces with 10,000+ Blocks
A practical guide to lazy loading, virtualization, and other techniques to keep your large-scale Blockly applications snappy.
Read ArticleNiryo Robotics: A Deep Dive into their Blockly & Python Integration
An interview with the Niryo engineering team on why they chose Blockly, their custom block design, and architectural challenges.
Read Case StudyMastering Custom Renderers: A Step-by-Step Tutorial Series
Go beyond the default look. Learn to create completely custom, branded block appearances from scratch.
Start SeriesProfessional Project Showcase
An editorially curated gallery of the most innovative and technically impressive projects built with Blockly.
RoboSim Pro
A web-based robotics simulator for industrial automation training.
RoboticsDataFlow ETL
Visual ETL pipeline builder for enterprise data warehousing.
EnterpriseCodeMaker LMS
A learning management system with an integrated Blockly coding environment.
EdTechThe Blockly Asset Store
Accelerate your development with premium, vetted themes, plugins, and block libraries from top Blockly developers.
Need to Hire a Blockly Pro?
Find vetted freelance developers, consultants, and agencies with proven Blockly expertise. Get your project built right, the first time.