Try Flux for free
AI chat and task completion
10 ACUs/month included
$2.50 per additional ACU
Up to 50 private projects
Unlimited public projects
KiCad part import
AI chat and task completion
100 ACUs/month/editor included
$2 per additional ACU
Unlimited private projects
Up to 20 editors per project
KiCad part import
Altium & Cadence project import
AI chat and task completion
100 ACUs/month/editor included
$2 per additional ACU
Pooled ACUs
All Pro features
Shared team workspace
Centralized billing
Hidden workspaces
Enhanced privacy & security
Advanced export formats (JEP30, more coming soon)
SOC2
SLA (2 hr response time, 24 hr unblock time)
Security audits
Vendor signup
Invoiced billing
After your initial two-week trial of premium features, you will continue to have access to your Flux account, which is all you need to interact with public projects and the Flux community. To maintain the ability to edit private projects, export them, use AI, and more, a paid plan is required.
ACUs are how we meter AI usage in Flux, including both AI chat and AI workflows. Each plan includes a number of ACUs which replenish each month, and usage depends on the complexity of your tasks. You can always check your current ACU usage in your profile settings. Once you exceed your allocated ACU, you'll need to get a plan or purchase additional ACU to continue using AI features.
An editor is anyone who can make edits to a project based on its sharing permissions. If you invite an editor to a privately owned project, you will be charged the per editor price for that person on your plan.
Invoicing is available on the Enterprise plan.
You can easily cancel your plan at any time. From your Flux profile, click on the account menu in the upper right and visit Plans & Payments.
Flux is required to charge sales tax or consumption tax in certain countries and US states. Applicable sales tax, VAT, GST, or similar consumption tax will be applied at checkout after the billing information is provided and before checkout is complete.
You can contact our sales team to discuss your specific needs.