
Where the World Builds Robots
Where the World Builds Robots
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.








Building Better Collaboration Workflows
for Robotics
Building Better Collaboration Workflows for Robotics Engineers
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.
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
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
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
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
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
MODELS
PRODUCT SPOTLIGHT
For Builders and Explorers
For Builders and Explorers
Everyone is welcome to either build and share or explore the different projects on Tnkr
Build & Share
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
Seamless Tool integration
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
POV Assembly Instructions
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.
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
Leonardo-Powered Documentation
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.
Transform assembly videos into contextual documentation that community members can access instantly through AI assistance.
Explore & Contribute
Explore & Contribute
Find open-source projects to build, remix and contribute to. Choose from humanoids to quadrupeds and everything in between.











Guided Assembly Process
Guided Assembly Process
Step-by-step instructions with real-time Leonardo assistance help you build any documented robot project.
Model Deployment Pipeline
Model Deployment Pipeline
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.
Generate step-by-step assembly guides from first-person build videos
Data Contribution Loop
Data Contribution Loop
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.
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.
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.






Impact Metrics
Impact Metrics
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.
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More diverse and accurate Real world data
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More diverse and accurate Real world data
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More diverse and accurate Real world data
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More diverse and accurate Real world data
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More diverse and accurate Real world data
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Higher project recreation and reproduction rate
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Higher project recreation and reproduction rate
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Higher project recreation and reproduction rate
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Higher project recreation and reproduction rate
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Higher project recreation and reproduction rate
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0%
Reduction in documentation time
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Reduction in documentation time
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Reduction in documentation time
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Reduction in documentation time
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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
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
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
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
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
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

JX
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

JX
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

JX
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

JX
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

JX
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.

Ian Pritchard
Anthrobotics
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.

Ian Pritchard
Anthrobotics
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.

Ian Pritchard
Anthrobotics
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.

Ian Pritchard
Anthrobotics
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.

Ian Pritchard
Anthrobotics
Every Robot has a Story,
Explore it with Tnkr.
Every Robot has a Story,
Explore it with Tnkr.
Every Robot has a Story,
Explore it with Tnkr.




