Rhino User Meeting Copenhagen
Monday, May 11, 2026
Rhino User Meeting Copenhagen 9th June
Rhino User Meeting Copenhagen
Grasshopper UK User Group Meeting by Simply Rhino on 21st May
This evening meeting follows on from the ‘Hero for a Day’ Hackathon which is a separate event and is organised by Hawkins\Brown. Details of the Hero for a Day hack and the Grasshopper UGM are both available at the GH UGM event page.
Presentations at the Grasshopper meeting will be from Remap, the Hero for a Day Hackathon Groups, and MKS DTECH (Beam and Rhino Sync).
Title: Grasshopper UK User Group Meeting
Date: 21st May 2026
Location: Hawkins\Brown, 30 Clerkenwell Road, London, EC1M 5PG
Friday, May 8, 2026
Rhino User Meeting Prague - May 27, 2026
Rhino User Meeting Prague 2026
đź“… Date: May 27, 2026
đź•“ Time: 9:00-18.30
📍 Venue: Faculty of Architecture, CTU in Prague
McNeel Europe, Asuni Soft, and KeyShot, in cooperation with local partners - DIMENSIO sro, Coding ARCH, and the Faculty of Architecture, CTU - are organizing the first-ever official meeting of Rhino and Grasshopper users in the Czech Republic!
This event is intended for all architects, designers, engineers, artists, students, and educators who want to delve into the latest trends in 3D design, parametric modeling, and digital manufacturing.
You can expect lectures from world leaders in the field and a great opportunity to network with representatives of Rhino, Grasshopper, VisualARQ, KeyShot, and other partner companies.
Why participate?
- Learn from the best: gain insight into the workflows of experts from companies like seele, Lasvit, or so-concrete.
- Exclusive news: discover the new developments in the Rhino WIP directly from McNeel representatives.
- Networking: meet developers and industry peers in person during a day-long networking event - including David Rutten.
- Live demonstrations: view hardware and software from our partners in the exhibition hall in front of the lecture room, and listen to their lectures in which they will demonstrate their plugins live.
Registration and tickets
The ticket price includes all-day access to lectures, the exhibition zone, catering, and entry to the evening afterparty.
- Standard admission: 1,200 CZK
- Student entrance fee: 450 CZK - for students with a valid ISIC and for teachers
Thursday, May 7, 2026
food4Rhino webinar: Effective AI Copilot Workflows with Ant for Grasshopper (May 26, 2026 at 5PM CEST)
food4Rhino webinar: Effective AI Copilot Workflows with Ant for Grasshopper
May 26, 2026 at 5PM CEST
Ant is a context-aware AI Copilot built directly into Grasshopper.
Whether you are an absolute beginner trying to learn parametric design, or an advanced user looking to automate tedious tasks, Ant is designed to drastically speed up your workflow.
In this one-hour webinar, we will show you how to leverage Large Language Models (LLMs) right on your canvas.
Through live demonstrations, you will learn how to:
- Debug & Learn (Ask Mode): Select any part of your Grasshopper definition and have the AI explain the logic, fix errors, or teach you best practices.
- Design with Words (Edit Mode): Use natural language prompts to instantly generate new node workflows or intelligently modify your existing scripts.
- Code Without Coding (Script Mode): Push the limits of Grasshopper by asking Ant to instantly write custom Python and C# scripts for you.
Join us to see the future of conversational computational design! The session will conclude with a live Q&A.
Speaker: Anmol Singla
“Hi, I’m Anmol, a software developer and a structural engineer. Ant started as a passion project when I pitched the concept of an AI copilot at the AEC Tech Hackathon in London, 2025. After receiving great feedback from the community, I spent the following months of evenings, weekends, and holidays turning that hackathon prototype into a full commercial product. I created Ant because I believe the AEC industry is ready for a new generation of CAD tools. My goal is to build the gold standard for LLM integration in Rhino and Grasshopper. My mission is to ensure that every computational designer has the power of an LLM at their fingertips, fully integrated into their native environment. I’d love to connect with fellow designers and hear how you’re using the tool!”
Wednesday, May 6, 2026
Monoceros 3 now available!
Monoceros is a Grasshopper plugin that assembles discrete modular structures using Wave Function Collapse. You design a set of parts, define how their faces connect, and the solver fills a 3D envelope with valid combinations. The results can be anything from architectural facades and spatial partitions to furniture, game environments, or abstract sculptures.
The biggest change in version 3 is how you set up a project. In previous versions, defining adjacency rules between modules was manual and error-prone, especially with rotated variants. Version 3 introduces connectors: you describe how each module face connects, including its rotation and symmetry, and the full rule set is derived automatically. Modules no longer need to be duplicated for each orientation. The overall setup requires significantly fewer components than before, both from Monoceros and from Grasshopper itself.
Documentation, workflow guides, and example files are at monoceros.tools. The documentation is also structured for AI assistants like ChatGPT and Claude, which can help set up and troubleshoot definitions.
Monoceros 3 is free to use with a limited number of solver runs per session. A license removes the limit. Educational pricing is available. Projects from earlier versions can be converted.
Monoceros was originally created by Ján Pernecký and Ján Tóth. Version 3 is developed independently by Ján Pernecký.
Tuesday, May 5, 2026
REER - a true AI collaborator directly into Rhino
REER brings a true AI collaborator directly into Rhino, ready to help with whatever your workflow demands. Whether you're batch editing geometries, running analysis, adjusting parameters, or just trying to save time on repetitive tasks. The more you work with it, the more it feels like a natural extension of how you think and work in Rhino.
Key Features:
- Seamless AI Integration: A lightweight chat window that fits into your existing workspace without interruption. Designed to act, not to chat.
- CAD Senses & Manipulation: An AI that can actually see and understand your scene, then take action directly on your objects, layers, and viewport. Efficient, precise, and without the back-and-forth.
- Secure File Linkage: Link your file once and REER stays in sync automatically. No uploads required, your files stay exactly where they are right now.
- Cross-Platform: Windows and Mac, Rhino 7 and 8. Grasshopper support on the way.
A few things you can try:
- "Build a staggered mullion pattern on the selected facade based on a reference image."
- "Move all components to exploded view positions and render the scene."
- "Calculate the window-to-wall ratio for the selected facade and highlight any zones below 30%."
- "Select all structural columns on the Ground Floor layer and check for alignment deviations."
- "Identify all duplicate objects in the scene and consolidate them onto a single layer."
Designed to keep you in control:
A quiet yet powerful agent that shows up in your workspace only when you need it. No new tools to learn, no switching between applications. It always asks before it acts, and Ctrl+Z works on everything it does. Just a task when you need one, and silence when you don't.
One link. Full context, every time:
REER runs in the cloud and stays in sync with your work through secure file linkage — just like linking an image in InDesign. And when you come back, REER is always caught up, like a colleague who never loses track.
food4Rhino webinar: ShapeDiver | What's New in App Builder! (May 28, 2026 at 5PM CEST)
Join Edwin Hernández, Senior Computational Designer, and Ezequiel López, Head of Marketing & Sales, for a webinar exploring the latest updates to ShapeDiver App Builder.
Thursday, April 30, 2026
Ant AI - a context-aware AI assistant for Grasshopper
Ant AI is a context-aware AI assistant that lives directly on your Grasshopper canvas.
Born from a concept at the AEC Tech Hackathon in London, Ant has evolved into a professional-grade tool designed to remove the friction between a designer’s idea and a functional parametric definition.
Transform Your Workflow with Three Powerful Modes
Ant features a seamless chat interface with three primary modes and specialized commands to handle the "heavy lifting" of computational design:
- Ask Mode:
- Understand Logic: Inherited a complex script? Select a group of components and get an instant algorithmic breakdown.
- Debug & Plan: Ask for advice on how to solve a geometric problem or find out why a specific definition isn't working.
- Explain: Receive a step-by-step logic overview of any selected part of your definition.
- Edit Mode:
- Natural Language Building: Use simple text prompts to generate native Grasshopper components and wire them together automatically.
- Modify on the Fly: Tell Ant to "add a slider to control the radius" or "divide this surface into panels," and watch the definition update instantly.
- Script Mode:
- Zero-Friction Coding: Generate Python or C# code directly within script components.
- Auto-Context: Ant automatically reads your component’s input names, data types, and structures (Item vs. List Access). You no longer need to spend 10 minutes explaining your data tree to a separate chatbot.
- Instant Execution: Write the prompt, and Ant injects the compiled code directly into the editor.
- Context-Awareness: Select any part of your canvas to provide the AI with the specific context it needs for accurate responses.
- Integrated UI: A modern, dockable chat window that supports both Light and Dark modes.
- Native Output: Generates real Grasshopper components and wires, not just text-based instructions.
- Multi-Language Scripting: Full support for C# and Python.
- Iterative Design: Use the chat history to refine and evolve your definitions through conversation.
Wednesday, April 29, 2026
RhinoCAM 2026 released
RhinoCAM is a powerful CAM (Computer-Aided Manufacturing) plugin built specifically for Rhino 3D, designed to help CNC programmers, machinists, and engineers generate accurate toolpaths directly within their Rhino workflow. It supports 2 Axis to 5 Axis toolpath creation (2½, 3, 4, and 5-axis), simulation, and post-processing, all inside Rhino’s modeling environment.
- Fully integrated with Rhino (Windows only)
- CAM engine powered by VisualCAM
- Ideal for professionals working on complex 3D parts and freeform geometry
Raven Workshop (1-day, In-person) - London, May 28, 2026
Envisioning Design Days (EDD2026) - Milano, Italy (June 12-13)
This year's edition of EDD2026, organized by CorsiRhino, is shaping up to be an unmissable event featuring two intense days of cutting-edge workshops and conferences.
IED Milano (Istituto Europeo di Design) will host the event at its campus:
Friday, June 12, 2026: Six practical workshops covering key digital design topics, ranging from aesthetic surface modeling to the creation of lattice structures.
Saturday, June 13, 2026: A conference featuring contributions from innovative professionals and representatives from leading software houses.
The content—original, delivered live with professional video direction, and expert hosting—spans product and interior design, architecture, jewelry, and engineering.
Morning Workshops
"Ornament and Algorithm": With Valeria Francescato (StudioSostanza) and Chiara Ceccato (Spherene) to acquire the fundamentals of parametric design.
"From Scan to Reconstruction": Featuring Luigi Ferretti (ID3D) using Artec scanners, and Peter Salzmann (Cyberstrak) for practical and precise reverse engineering.
"AI Rendering": With Lorenzo Manzoni (MFTD) and Ivan Kozaliev (Chaos/V-Ray) focusing on AI-optimized workflows.
Afternoon Workshops
"Between Digital and Matter": With Jesus Marini Parissi (MoonRabbit Lab) and Diego Trazzi (the "DigitalCeramist") exploring algorithms and physical fabrication.
"DfAM" (Design for Additive Manufacturing): With Francesco Leonardi (Puntozero) for lightweight, high-performance design in additive manufacturing.
"Augmented Creativity": With Maximilian Rietschel (Raven) and Lorenzo Manzoni (MFTD) on integrating AI into creative and manufacturing processes.
Conference Highlights
The Saturday sessions will cover:
3D scanning and parametric design.
Digital vs. real surfaces.
Design for 3D printing and parametric optimization (lightweighting).
Rendering and AI Agents for Grasshopper.
A preview of Rhino WIP with Carlos Pérez from McNeel Europe.
We look forward to seeing you there to explore the future of design together!
Complete details and registration (in Italian)...
Friday, April 24, 2026
New marketplace for jewelry 3D models
Discover JewelModel.net, a specialized 3D marketplace focused exclusively on jewelry design and production assets. Unlike general 3D platforms, this site concentrates on a narrow, highly demanding niche—high-precision jewelry modeling for designers, manufacturers, and studios.
This platform brings together carefully selected 3D artists who specialize in jewelry-specific workflow, including CAD modeling for rings, pendants, bracelets, and complex ornamental structures. Every model is created with production in mind—optimized for casting, CNC milling, and modern jewelry manufacturing pipelines.
What you can find on the marketplace :
- Production-ready jewelry 3D models
- Designs from experienced and verified jewelry CAD artists
- High-detail models suitable for Rhino
- Assets optimized for real-world manufacturing workflow
Thursday, April 23, 2026
Recorded food4Rhino webinar: From Parametric Model to Shop Floor with SheepMetal
And Felix Brunold has been kind enough to share this demo file.
Download SheepMetal from food4Rhino for free!
The End of Physical Prototyping by Sabit: 3D to Flat Patterns in 15 Minutes (ExactFlat)
- Flattening complex 3D models with double curvature in minutes.
- Strain Map analysis – predicting fabric behavior before cutting to prevent wrinkling or tearing.
- Creating perfect, highly accurate patterns without the need for physical prototypes.
Monday, April 20, 2026
The Grasshopper Paradox - Tools Agnostic Mind-set
The recording of our Educator’s Lab webinar: The Grasshopper Paradox - Tools Agnostic Mind-Set is now available!
In this session, Dr. Milad Showkatbakhsh, Director of AA EmTech, turns a seemingly contradictory idea on its head: To truly master any tool, you must first be free of attachment to it.
Dr. Showkatbakhsh argues that architects are no longer sculptors of form; they are editors of data. He shows how platforms like Grasshopper become truly powerful not when you learn their menus, but when you've already learned to think computationally: breaking complex design challenges into modular, solvable processes the way nature has always done.
If you teach design, practice it, or wonder where architecture is heading, this is a must-watch.
More Educator's Lab Webinars...
Friday, April 17, 2026
Grasshopper Level 3 online course, May 27-29, 2026 (McNeel Europe)
- Gain better control over complex geometries
- Integrate advanced techniques in geometry creation through the implementation of feedback loops
- Automate design processes and create custom extended functions
- Foster collaboration within data-driven workflows for optimized outcomes
- Complex Geometry Modeling Overview
- Volumetric Modeling Techniques using Mesh and SubD
- Advanced Geometry Modification Methods
- Iterative Modeling
- Branch Structure and Fractals
- Introduction to Physics-based Modeling
- Form Finding with Goals and Forces
- Understanding Constraints and Element Interaction
- Encode Material Behavior into Geometries
- An Overview of Generative Design
- Single and Multi-objective Optimization with Evolutionary Algorithms
- Data Visualization
- Creation of a Web-based Viewer for Data Sharing and Visualization
- Code Reusability and Custom Function
- Collaborative Workflow Introduction
- Grasshopper Player
- Q&A Session and Course Recap
Course language: English
Thursday, April 16, 2026
food4Rhino webinar: CAD for all - Raven AI for Grasshopper Beginners (April 23, 2026, at 5 PM CEST)
Unlock the power of Grasshopper without the learning curve—with Raven AI by your side.
- Ways to turn plain-language goals into Rhino-native geometry and edits without relying on Grasshopper expert knowledge.
- A workflow for debugging and refining modeling and script logic with an assistant that reads your actual file context and gets it.
- How to tap your plugin ecosystem when you need it, without memorizing every component name.
- Examples of Raven across AEC, engineering, and manufacturing when CAD is the hub.
Wednesday, April 15, 2026
food4Rhino webinar: From Parametric Model to Shop Floor with SheepMetal (April 22, 2026, at 4 PM CEST)
In this webinar, we'll explore SheepMetal, a Grasshopper plugin that brings sheet metal logic directly into parametric workflows. We'll cover how to work with existing sheet metal parts, unfold them with precise bending compensation strategies, and create new parts entirely within Grasshopper using automated workflows—from flat pattern to fabrication-ready output. Whether you're setting up a parametric-to-production pipeline or looking for more control over how your designs translate to the shop floor, this session gives you a practical starting point.
Upcoming Cademy Rhino and Grasshopper Online Courses: May-June 2026
- Rhinoceros Masterclass
May, Sat 23 - Sun 24 | 08:00 to 15:00 CET
June, Sat 20 - Sun 21 | 07:00 to 14:00 PST
- Grasshopper Masterclass
May, Sat 9 - Sun 20 | 07:00 to 14:00 PST
June, Sat 20 - Sun 21 | 08:00 to 15:00 CET - Ad Parametric Texture Workshop
May, Sat 9 - Sun 10 | 08:00 to 15:00 CET
June, Sat 27 - Sun 28 | 07:00 to 14:00 PST - Computational Design Wksp
May, Sat 23 - Sun 24 | 07:00 to 14:00 PST
Meeting Notes from March's Grasshopper UK UGM by Simply Rhino
Tuesday, April 14, 2026
Is your Rhino-to-CNC workflow as fast as it could be?
Stress-Free CNC: Master RhinoCAM Workflow from Design to Toolpath
RhinoCAM puts the power of fast, efficient CNC machining at the center of your Rhino workflow.
Forida AU is hosting a free 45-minute webinar to help you streamline the "Design to Toolpath" process. This session will show you how to:
- Sync Design CAM: RhinoCAM automatically update toolpaths when your Rhino model changes.
- Automate Tasks: Use 1-click programming to apply your best machining rules instantly.
- Maximize Yield: Use automated nesting to reduce material waste.
- Ensure Safety: Define 3D clamps to navigate safely around obstacles.
- Expand Creatively: Turn 2D images into 3D reliefs with RhinoCAM ART.
Monday, April 13, 2026
Cyberstrak 2.0 for Rhino 7 and 8 - Advanced modeling for product and automotive
Cyberstrak has released a new major version of its Rhino plugin.
- Licensing has been completely re-worked. In parallel with subscription licensing, support for perpetual licenses is now available using Rhino Account Licensing (Cloud Zoo) or Rhino's LAN Zoo.
- New commands for creating and modeling Curves and Surfaces are available.
- Especially when working in "Projection Base" mode on top of a selected Mesh, it gives new possibilities in Reverse Engineering processes.
- Many detail improvements like a dynamic deviation handle, new mesh area selection methods, or support for using a bunch selected CVs in Cyberstrak's powerful CV.
- Improved efficient modeling.
- As usual, all modeling commands contain a local Undo/Redo and can be used in parallel with associative dynamic analyses, allowing instant control of the shape quality.
La Comtesselation renovation - La DrĂ´me, France (by STERLING PRESSER Architects + Engineers)
La Comtesselation renovation - La DrĂ´me, France
by STERLING PRESSER Architects + Engineers
Located on a sacred site in the DrĂ´me, France, La Comtesse is a renovation project that bridges ancestral wisdom and local know-how with contemporary design through an intervention titled Comtesselation (Comtesse + Constellation).
Friday, April 10, 2026
Authorized Rhino Trainer (ART) - class for the North American Region
Last call! Register and join us to fulfill your ART Course Requirement.
Would you benefit by becoming an Authorized Rhino Trainer (ART)?
Your certification will allow you to stand out from others offering Rhino training.
As an ART, you can post your class schedule on the Rhino Learn page for exposure to Rhino users who visit the website. This schedule can be searched by training type and region.
ART Requirements include participation in this online class.
This online class is for ART candidates in the North American Regions.
(Other regions may also give permission for you to join our class.)
Online Class Format
- Five Sessions
Monday-Friday
April 27-May 1, 2026 - Time: 8 AM-12 PM PDT Pacific Time
- Cost: $295
See the ART Requirements for all Regions.
Questions? Please email Mary Ann Fugier.
Thursday, April 2, 2026
Rhino User Webinar: Using Archicad with Grasshopper - New recorded webinar now available!
Do not miss the recording!
Tuesday, March 31, 2026
Stereotomic Stone Architecture — International Workshop
Participation is limited to 25 selected participants based on their portfolios.
Timber Segmented shell in Pyrenees by MPDA BarcelonaTech
The MPDA Master’s program at UPC School concludes each year with a built project that brings together innovation, sustainability, and community engagement.
Developed in just four months, the project combined computational design in Grasshopper, structural analysis with Karamba3D, and digital fabrication via Cadwork to create an efficient segmented timber shell. The structure is formed by planar n-gon modules shaped as an antifunicular ribbed system, with optimized joints and a fabrication process that balanced precision, structural performance, and manufacturability. Components were produced with CNC machining at Tallfusta and LaserPenta, and pre-assembled before transport.
The final construction in Alp took place over one intensive week, during which students and faculty installed the foundation, assembled the prefabricated elements, and placed the protective membrane. Beyond the pavilion itself, the project offered a full-scale learning experience that connected advanced parametric design with real construction, leaving behind a sustainable and meaningful space for the town.
Credits
- Collaborator institution: Alp Municipality
- Students: Khalid Abbood, Bilgenur Balkiz, Mihir Bhamare, Agustina Couzier, Arvind Das, Rahel Degu, Helly Desai, Youssef Essam, Davis Gan, Sara Guessous, Pravin Kandasamy, Maciej Król, Dana Mneimneh, Jaume Monclús, Nathaly Osorio, Tomás Pérez, Sayed Sanobar, Sena Sezer, Damla Şişman, Anna Solà , Maria Tzavida, Martin Uquillas, Mehad Yasser.
- Faculty: Gerard Bertomeu, Quim Escoda, Enrique Soriano, Pep Tornabell, Rafael HellĂn, Bruno GarcĂa.
- Guest Professors: Almudena Majano, Antonio Lara, Matthew Tam, Simon Vorhammer
- Sponsors: Rothoblaas, Festool
- Fabrication Partners: Tallfusta, Sumeplast, Garnica, Laserpenta, Piloedre, Tecnodimension
- Software partners: Karamba3D, Cadwork
- Acknowledgments: Maria Tiana, TopografĂa Cerdanya, and always to Daniel Piker
- Photography: Andrés Flajszer, Arvind Das
Over ten successful editions, MPDA has trained new generations of computational designers from around the world, many of whom now work at leading international design and engineering offices.
Want to enroll? The next information session will be held on April 14th at 14:00.
MPDA is a 60 ECTS one-year program, 4 months online and 5 months in person. During the program, you will learn advanced computational design tools and apply them to the design and construction of a numerically optimized, digitally fabricated building.
Monday, March 30, 2026
Designing with Living Systems online workshop, May 6-8 (McNeel Europe)
This workshop introduces a computational design framework that integrates environmental conditions, ecological processes, and human behavior within Rhino and Grasshopper. Participants will work across three simulation systems to understand how spatial decisions influence microclimate, vegetation dynamics, and pedestrian experience over time in an urban context.
The workshop is led by the development team of Rhino.Ecologic -Verena Vogler, Eleftherios Kourkopoulos, and Jens Joschinski (McNeel Europe), together with invited contributors including Mariusz Hermansdorfer, former Head of Computational Design at Henning Larsen, developer of jifto, and the development team behind Kova PedSim, Puja Bhagat, and Jonathan Wong from the Architectural Association London/ Populous. The instructors bring expertise spanning computational design, environmental simulation, ecological modeling, and socially driven agent-based systems.
Learn how to construct integrated simulation workflows that connect geometry, environmental analysis, ecological modeling, and human behavior. By the end of the workshop, you will be able to evaluate design scenarios across climate, biodiversity, and pedestrian dynamics, and use simulation outputs to inform design decisions.
Day 1: Designing with Microclimate (jifto-a real-time sustainability analysis plugin for Rhino)
- Thermal comfort as a design driver in architecture and urban design
- Solar exposure, shadow behavior, and seasonal variation
- Wind, radiation, and environmental forces shaping outdoor space
- Real-time microclimate analysis within Rhino
- Integration of environmental data into early-stage design decisions
Day 2: Ecological Simulation in Design (Rhino.Ecologic-an ecological simulation framework for Rhino and Grasshopper)
- From geometry to ecological domain: Voxel-based spatial modeling
- Environmental mapping: Soil, solar, and precipitation as design parameters
- Simulation of plant communities (growth, competition, succession)
- Biodiversity and biomass as measurable design outcomes
- Scenario-based evaluation of long-term ecological performance
Day 3: Social Simulation and Pedestrian Dynamics (Kova PedSim-a socially-driven pedestrian simulation framework for Grasshopper)
- Foundations of agent-based and socially driven pedestrian modeling
- Simulation types: Network-based, cellular automata, and physics-based
- Analysis of density, interaction, congestion, and movement patterns
- Integration of behavioral data into generative design workflows
- Evaluation of spatial performance under dynamic and changing conditions
Course requirements: Intermediate Rhino knowledge is required. No prior experience with environmental, ecological, or human interaction analysis needed. We will start with the fundamentals.
Software requirement: Rhino 8 for Windows. Rhino.Ecologic, Kova PedSim, and jifto will be provided to all participants.
Online course fees: EUR 395 (+VAT). Full-time students and university teachers receive a 50% discount (proof of status required). Please note that we will confirm your seat after your payment has cleared.
Maximum number of participants for each course: 25. If there is no quorum, the course will be canceled 15 days before.
Course language: English
Educational seats are limited. Sign up now by contacting Verena!







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