Courses from 1000+ universities
17 years ago, Krishna Kumar started offering free PMP prep online. Today, it’s a leading digital upskilling platform that helps millions upskill in AI, cybersecurity, data science, and more.
600 Free Google Certifications
Artificial Intelligence
Psychology
Digital Skills
Learn to Program: The Fundamentals
Unlocking Information Security I: From Cryptography to Buffer Overflows
Elements of AI
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Master advanced facial rigging in Blender using Ribbon Guide Meshes, shape keys, and industry-inspired techniques to create high-quality, expressive character rigs from scratch.
Master the art of designing, modeling, and troubleshooting 3D printable objects in Blender, guided through every step from concept to print-ready file.
Explore Blender's Story Tools, combining Grease Pencil and Video Sequence Editor to sketch 2D drawings over 3D environments, block camera movements, and assemble sequences in one unified workflow.
Master Blender 4.5 LTS from scratch—covering 3D modeling, texturing, shading, rigging, animation, lighting, and rendering in a structured, workflow-based training.
Explore the full asset creation workflow for DOGWALK, from painting and scanning textures to 3D modeling in Blender 4.5 and assembling set pieces, with a Godot engine pipeline demo.
Explore Previs and Layout workflows in Blender using the "Ice Cream Parlour" scene in this extended 2-hour workshop from the 2024 Blender Conference.
Explore stylized rendering in Blender using the Brushstroke Tools extension to create painterly scenes, from basic fundamentals to complex brushstroke distribution techniques.
Master Blender's Geometry Nodes from scratch, exploring procedural workflows and fundamental concepts to build a low-poly nature asset library with customizable generators.
Explore procedural creation with Blender's geometry nodes through daily challenges, livestream recordings, and project files from Nodevember 2021's month-long node-based workflow event.
Explore every feature of CloudRig through this documentation series, structured alongside the CloudRig wiki for a comprehensive understanding of Blender Studio's rigging tools.
Master the most essential tools and concepts in Blender 2.8 with expert guidance from Dillon Gu, perfect for beginners starting their 3D journey.
Master procedural shading in Blender's node-based shader editor, building skills from fundamentals to advanced techniques with practical workflow examples like fire, wood, and rainy windows.
Master weight painting in Blender by exploring essential tools, concepts, and techniques for efficient character deformation while avoiding common pitfalls—ideal for beginners or those who found it challenging.
Explore the step-by-step creation of an anglerfish artwork, from initial sculpting doodles to final Eevee-rendered image, with 7 hours of commented time-lapse videos and source files included.
Master character animation in Blender, from bouncing balls to full character acting, using a "learn by example" approach covering key principles, body mechanics, and pantomime.
Get personalized course recommendations, track subjects and courses with reminders, and more.