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ā€œParametric House has been a great resource for my design team. We are pivoting toward incorporating more parametric driven designs and this grasshopper course is the foundation of that effort. We chose 17 courses with varying levels of difficulty and skills and created a learning package that each team member must watch and recreate. Three of seven staff have completed the grasshopper course and are actively implementing the skills learned.ā€
Jason Tapia AIA, NCARB, CDT, LEED AP
Learning Grasshopper is challenging and I was unable to find useable guides. The tutorials from Parametric House demonstrate the concepts clearly and provide a valuable reference repository. Well worth the investment.
Jack Bigiobigiojewelry.com
I am a jewelry designer and I think this Grasshopper course is one of the best sites to learn how to use Grasshopper. Mohammad Yazdiā€™s voice guides us through each tutorial and he shows us with pedagogy how to solve the different problems. His great strength is that he pushes us to think parametric. Thank you, Mohammad!
Bernhard MullerBijoutiers Switzerland
The Grasshopper course has been incredibly good, as it is very clear and concise. I have had very good results at a technical and professional level. I very much appreciate the existence of this Grasshopper course. Thank you so much.
Eduardo Basich Acapulco, Gro., MeĢxico
I first encountered Parametric House through their Grasshopper series on Youtube. The tutor has a very gentle and effective teaching style which makes it easy for a student to follow. In the Grasshopper Course, the tutor explains the basics in easy to follow in-depth lessons and also can extend to greater complexity. Highly recommended and an excellent resource for anyone interested in Grasshopper and Rhino.
Martyn MilliganRedmanuka.co.nz
I have gone through many tutorials on Grasshopper and the tutorials on Paracourse are very clear and concise. Not only is the content great but Mohammad is clear and easy to understand. I definitely recommend these tutorials for a beginner or even an experienced user. It seems there is always something to learn in Grasshopper due to the many avenues to get to your desired result.
Ryan
Iā€™m working on my Thesis project and had advances thanks to this site. This is one of the best starting points to begin a career in Grasshopper 3D. It gives a complete introduction to parametric methods and a good starting library of tools. This site helped me separate the different techniques and approaches to grasshopper 3D and gave me an idea to build my own library of definitions with more variants.
Samuel Monserrat
I must say your tutorials are gold and lifesaver to me šŸ™‚ Only after your lessons, I started to understand something in Grasshopper. Thank you for your work!
Ready2Flash
I am an incoming MArch student with no architecture background and my classes have been very rhino and grasshopper focused. Through your class, I have been able to take the learning at my own pace. Thank you so much for sharing your knowledge!
Ji Yoon
Thank you. Iā€™m starting grasshopper for a few days or so and, from far, your free videos are the best Iā€™ve found. I love the way you show and explain the project before starting the Grasshopper course and the short theory you explain when doing something, Itā€™s not boring nor overwhelming even for a beginner such as myself. The bifocals plugin goes a long way to clear up whatā€™s happening in the Grasshopper schematic. Really, I canā€™t tell you enough how enthusiastic I am for your Grasshopper course.
Marc

Paracourse

Our flagship product, Paracourse, offers an extensive library of tutorials, editable example files, and advanced tools, designed to cater to learners of all levels. We are dedicated to fostering innovation in architecture and design through practical education and hands-on resources.

Why Paracourse?
Paracourse is our complete learning platform for mastering Grasshopper and parametric design. With over 300+ video tutorials and 1500+ example files, itā€™s built to take you step-by-step from beginner to advanced. Whether you’re a student, architect, or designer, youā€™ll find practical, beautifully structured content made with care.

Weā€™ve helped thousands of learners around the worldā€”and weā€™d love to support your journey too. If you’re curious, just say hi. Weā€™re here to help.

More about Paracourse

Parametric House

Established in 2017, Parametric House has been a trusted resource for teaching and developing Grasshopper3D skills for architects, designers, and artists worldwide. Over the past seven years, weā€™ve built a reputation for simplifying complex parametric design concepts and empowering learners with the tools they need to succeed.

Our Team

Mohammad Yazdi

Computational Designer, CEO of Parametric House, Tutor Mohammad is a computational designer (MS in Building Construction Technology & BS in Civil Engineering). His main interests are Parametric Design and subjects such as parametric modeling of Islamic Patterns, Structural studies on parametric forms, and also Automation in construction. he has also tutored Grasshopper and Parametric Design for more than 300 architectural students since 2010.

Danial Keramat

Computational Designer, BIM modeler Danial is an architect (MSc. in Architectural Technology) with a passion for the rational side of architecture. He has professional experience in various fields such as Architectural Design, Computational Engineering for the AEC industry, and Digital fabrication of freeform structures. He is also skilled at Automating procedural tasks of BIM through programming.

Neda Rafizadeh

Computational Designer, Grasshopper Developer Neda is an architect (B.Arch.) who has professional experience in architectural design. Due to her interest in fabricating her ideas and her curiosity about finding new methods of design, she entered the world of computational design and digital fabrication. She is a passionate learner and always seeks to experience new things.

Kaveh Khodabakhshi

Kaveh is an architect with a background in architectural engineering and a masterā€™s degree in architectural technology. His expertise includes computational design, design automation, and digital fabrication. He is skilled in Rhino, Grasshopper, Python, and C#, and has worked on various fabrication and coding-based design projects. Kaveh is also passionate about teaching and sharing knowledge in the field of digital architecture.

Ali Ghadamyari

Computational Designer, Architect As an architect, Ali is enthusiastic about Technology and how it can solve real-world problems in the architecture field. His design process is based on the discovery of solutions that can relate Algorithmic Thinking to architecture. He is always eager to learn more about architectural design and how it can improve our lives.

Kiarash Kiany

Computational Designer, Grasshopper Developer Kiarash Kiany is a computational designer and enthusiast and heā€™s eager to learn and develop new means of design with the use of technology, he has a bachelorā€™s degree in architecture and is currently studying for his masterā€™s degree in bionic architecture.

Ali Shahrokhi

Civil Engineer, Content Manager BS. in Civil Engineering and interested in new forms & Ideas. As a content manager, Ali collaborates with Parametric House and publishes new content on our Social Media platforms Daily.

Mass Image Compressor, Quality:75

Old Members

These are past members of Parametric House who were part of the team but are no longer active.

Erfan Rezaei

Computational Designer, Grasshopper developer Erfan Rezaei Azari is an architecture enthusiast. Erfan is quite curious about new methods of design especially has been fascinated by parametricism. It has come with putting his effort into learning Grasshopper and coding languages such as Python, JavaScript, and C#, that is used in the different design environment. Erfan is also skilled in both weak and strong AI which includes optimizing algorithms, machine learning, and deep learning.

Amirhossein Khazaei

Computational Designer, Grasshopper Developer Amirhossein khazaei is an architecture student and computational designer who is thrilled by the concept of digital technology in architecture. Amirhosseinā€™s interests are also centered on the topics of intelligent products and complex forms.

Zahra Ebrahimi

Architectural Technology (Major: Digital Architecture) Zahra Ebrahimi has a bachelorā€™s degree in architecture. She has completed her masterā€™s degree in computational design and is interested in the Grasshopper plugin, developing algorithms, and fabrication.

Sogol Nopoosh

Computational Designer, Architect Sogol Noopoosh is an architect with a bachelorā€™s degree in Architecture, she is a computational design, technology, and kinetic architecture enthusiast. she is interested in finding new ways to develop forms and programs for architectural purposes.

Salar Anahid

Computational Designer, Grasshopper Developer Salar is an architecture student and also experienced in graphic design and coding. The main interest of him is to combine his abilities to create new methods of design. He experienced different types of design in his career including architecture, graphics, etc. But he is always curious about new pieces of knowledge such as new methods of parametric design, simulation, prediction.

Fatemeh Naseri

Computational Designer, Content Manager BS. in Architecture & MS. in Architectural Technology, Freelance Architect and Designer /Designing a rehabilitation center, a kindergarten & a residential complex /Structural optimization of a glasshouse with Grasshopper3d, Karamba, and Octopus /Form finding and design of timber gridshell structure, Design, and fabrication of parametric furniture/ As a content manager, Fatemeh collaborates with Parametric House and publishes new content on our Social Media platforms.