Introducing Leonardo : The AI That Turns Your POV Into Documentation

Introducing Leonardo

Where the World Builds Robots

Build, share and collaborate across the four key components of

physical intelligence: Hardware, Software, Data and Models.

Build, share and collaborate across the four key components of physical intelligence: Hardware, Software, Data and Models.

Get Started

Explore Projects

Building Better Collaboration Workflows
for Robotics

Building Better Collaboration Workflows for Robotics Engineers

Developers publish their open-source hardware, software, and data contribution guidelines on Tnkr,

enabling others to rebuild, remix, and contribute operational data back to improve models.

Developers publish their open-source hardware, software, and data contribution guidelines on Tnkr, enabling others to rebuild, remix, and contribute operational data back to improve models.

Powering Open Source Projects at

FEATURES

Everything you need to
build & train robots, in one place

Everything you need to build & train robots, in one place

The complete toolkit for documenting, sharing, and collaborating on physical intelligence projects.

HARDWARE

Assembly Made Simple

Create step-by-step assembly instructions, manage Bill of Materials, and connect directly with parts suppliers. Transform complex builds into reproducible blueprints.

HARDWARE

SOFTWARE

Code That Moves

Document control systems, sensor integrations, and robot operating code. Share working software stacks that bring your hardware to life.

SOFTWARE

DATA

Real-World Learning

Collect operational datasets from your robot community and feed them directly into training pipelines. Turn every deployment into a learning opportunity.

Collect operational datasets from

your robot community and feed them directly into training pipelines. Turn every deployment into a learning opportunity.

DATA

MODELS

Intelligence Deployment

Explore, compare, and deploy models and policies optimized for your specific hardware. Go from prototype to intelligent behavior in clicks.

Explore, compare, and deploy Vision-Language-Action models optimized for your specific hardware.

Go from prototype to intelligent behavior in clicks.

DATA

MODELS

PRODUCT SPOTLIGHT

For Builders and Explorers

Everyone is welcome to either build and share or explore the different projects on Tnkr

Build & Share

Document your hardware, software, data contribution guidelines and models in one place. Allow contributors rebuild, remix and contribute model training data to your project.

Seamless Tool integration

Connect directly with Onshape, SolidWorks, GitHub and other development tools in one

unified workflow.

Connect directly with Onshape, SolidWorks,

GitHub and other development tools in one

unified workflow.

Connect directly with Onshape, SolidWorks, GitHub and other development tools in one unified workflow.

POV Assembly Instructions

Generate step-by-step assembly guides from

first-person build videos.

Generate step-by-step assembly guides from first-person build videos.

Leonardo-Powered Documentation

Transform assembly videos into contextual documentation that community members can

access instantly through AI assistance.

Transform assembly videos into contextual documentation that community members can access instantly through AI assistance.

Explore & Contribute

Find open-source projects to build, remix and contribute to. Choose from humanoids to quadrupeds and everything in between.

Guided Assembly Process

Step-by-step instructions with real-time Leonardo assistance help you build any documented robot project.

Model Deployment Pipeline

Deploy and test VLA models directly onto your completed hardware builds.

Generate step-by-step assembly guides from first-person build videos.

Generate step-by-step assembly guides from first-person build videos

Data Contribution Loop

Collect real-world operational data that feeds back

into improving the original project and training

better models.

Collect real-world operational data that feeds back into improving the original project and training better models.

Effective Knowledge Management, Fewer tools.

MEET LEONARDO

The AI Hardware Engineer
That Watches You Work

The AI Hardware Engineer That
Watches You Work

Leonardo analyzes your build process through POV video, CAD, and code—to generate

one-click documentation, suggest improvements, and troubleshoot issues in real time.

Build smarter, not slower.

Leonardo analyzes your build process through POV video, CAD, and code—to generate

one-click documentation, suggest improvements, and troubleshoot issues in real time. Build smarter, not slower.

Get Beta Access

GET BETA ACCESS

Impact Metrics

Tnkr doesn't just organize robotics projects—it accelerates them. By unifying documentation, providing AI assistance, and creating collaborative workflows, we're transforming how quickly teams can build, share, and iterate on robotics projects.

More diverse and accurate Real world data

Higher project recreation and reproduction rate

Reduction in documentation time

Where Garage Experiments Go Public

Where Garage Experiments
Go Public

Where Garage Experiments Go Public

Join thousands of tinkerers and makers building the future of physical intelligence on Tnkr

Join thousands of tinkerers and makers building the future of

physical intelligence on Tnkr

Join thousands of tinkerers and makers building the future of physical intelligence

on Tnkr

Tnkr’s interactive 3D visualization makes assembly come alive. You can explore, rotate, and understand every part intuitively. It’s more than a manual; it’s a new way to experience and build open-source hardware.

Haochen Shi

Phd Student, Stanford University

Haochen Shi

Phd Student, Stanford University

Haochen Shi

Phd Student, Stanford University

Tnkr elevated our project docs from passable to great, they nailed the assembly instructions, the most annoying part of robotics docs -- making open-source robotics more accessible

Co-Founder, Gradient robotics

Tnkr elevated our project docs from passable to great, they nailed the assembly instructions, the most annoying part of robotics docs -- making open-source robotics more accessible

Co-Founder, Gradient robotics

It really helps to have a 3D visualisation of robots where you can see a breakdown of all of it's parts, It's a fantastic tool.