rocket_launch Pricing

Build Robots. Engineer Faster.

AI-powered tools for designing circuits, structures, assemblies and complete robotics projects.

Explore

Free

Students and hobbyists exploring the platform

Free forever, no card required
Upgrade any time
  • 500 AI credits/day
  • 2 projects
  • Circuit + Structure Builder
  • Basic components
Build

Basic

Beginners building their first real projects

$5 per month
Save $14/yr annually
  • 5,000 AI credits/day
  • Step-by-step AI instructions
  • 3 projects
  • Save and export your designs
  • Circuit + Structure Builder
Try free for 7 days
Build Without Limits

Private

Professional engineers, labs and startups

$81 per month
Save $233/yr annually
  • 75,000 AI credits/day
  • Private components + private workspace
  • Unlimited projects
  • Deep reasoning models
  • Priority processing
Organisation

Enterprise

Teams, universities and organisations

Custom tailored to your organisation
Priced around your team
  • Everything in Private
  • Team management and seats
  • Custom AI limits
  • Dedicated support
Contact us

Compare every plan

The same capabilities, tier by tier — so you can check a specific number rather than take the card's word for it.

Free
 
Basic
$5/mo
Pro
$20/mo
Private
$81/mo
Enterprise
Custom
AI capacity
AI credits / day Credits are the unit; a request costs more on more capable models. 500 5,000 75,000 Unlimited
Monthly fair use Separate from the daily allowance — whichever runs out first applies. 5,000 60,000 1,200,000 Unlimited
Projects 2 3 Unlimited Unlimited
What's included
Circuit Builder check_circle check_circle check_circle check_circle
Structure Builder check_circle check_circle check_circle check_circle
Assembly Builder check_circle check_circle check_circle check_circle
Custom components Save any part or circuit block you build and reuse it across projects. check_circle check_circle
Private components Keep proprietary components in a library only your account can see. check_circle check_circle
Private workspace Private projects, private assets, and a workspace nobody else can read. check_circle check_circle
Premium exports (CDDX, Python source) Export editable Python source and CDDX, not just meshes. check_circle check_circle
Engineering Intelligence (FEA, topology, materials) Material screening, FEA and topology optimisation. check_circle check_circle
Priority processing Your AI requests go to the front of the queue. check_circle check_circle
Team features Shared workspaces, roles and seat management. check_circle
Target release: Jan 2027
Advanced assembly workflows Mates, motion studies and full assembly workflows. Soon Soon
PLM (Product Lifecycle Management) Requirements, BOM, revisions and releases for the whole product. Soon Soon
Simulators Run your design in the robot and arm simulators. Soon Soon
Engineering Studio / FBD Planner Plan forces, torques and structure before you build. Soon Soon
Soon Soon Soon Soon
API access Drive Genuine Robotics from your own tooling. Soon Soon
End-to-End Robotics Framework In development - included with Pro when it ships. Soon Soon
info

How AI credits work. Your daily and monthly allowances are separate - whichever runs out first applies. A request costs more credits on more capable models, so the same allowance goes further on everyday work than on deep reasoning.

Questions people ask before subscribing

If yours isn't here, ask us.

What is an AI credit? expand_more

Credits are how AI usage is measured, instead of raw model tokens. A short request on the standard model costs about one credit.

More capable models do more work, so they cost proportionally more per request: advanced 5×, engineering 10×, deep reasoning 20×. That is why the same allowance goes much further on everyday design work than on heavy reasoning — and why we can change or add models without changing what you pay.

What happens when I run out of credits? expand_more

AI features pause until your allowance resets. Everything else keeps working — your projects, designs, exports and data stay exactly as they are.

There are two separate allowances: a daily one that resets at 00:00 UTC, and a monthly fair-use one that resets on the 1st. Whichever runs out first applies, and we tell you which one it was rather than showing a generic limit message.

Why isn't the monthly allowance just 30× the daily one? expand_more

Because they are two independent limits, not one. The daily allowance is sized for a heavy day of building; the monthly fair-use allowance is deliberately lower than daily × 30, so sustained maximum use every single day will reach the monthly limit first.

In normal use you will not meet either. We would rather state this plainly than advertise a number that only holds in theory.

Is there a free trial? expand_more

Yes — 7 days on Basic and Pro, with no card required. One trial per account, and it ends on its own. Nothing is charged unless you choose to subscribe afterwards.

Can I change or cancel my plan later? expand_more

You can move to a higher plan at any time from this page. Moving to a lower plan takes effect from your next billing period, so you keep what you have paid for until then.

What happens to my projects if I move to a smaller plan? expand_more

Nothing is deleted. Your existing projects and designs stay in your account and remain accessible. You simply cannot create new projects beyond the new plan's limit until you are back under it.

What does “soon” mean in the table? expand_more

That it is not part of what you are paying for today. Some of these are still in development; others are built and running but not yet on sale. We show them because they tell you where a plan is going — and we mark them clearly rather than listing them as included.