On your infrastructure
Self-host
$0 software cost
The open-source core, in your own environment.
- Visual canvas and workflow engine
- Configure your own plugins and providers
- Manage your installation, storage and updates
Pricing
Cloud access. $2.99 a month.
Or run it yourself. Model API and GPU usage are billed separately by your providers.
Hosted for you
TongFlow Cloud
$2.99 USD / month
A managed workspace, ready to connect to your models.
- Hosted workspace and managed plugins
- Access from your browser or the desktop app
- Per-user data isolation and encrypted credentials
For your organization
Enterprise
Let's talk.
Tell us what your team needs to build. We’ll work through the requirements with you.
- Deployment requirements
- Integration with your existing systems
- Rollout and support needs
Two costs, clearly separated.
The workspace
Cloud access is $2.99/month. New accounts get 7 days without a card. Eligible first-time subscribers can then start a separate 7-day card-required trial; billing starts when that trial ends.
The execution
Model APIs and GPU compute are charged by the providers connected to your account. They are not included in the workspace subscription. TongFlow does not sell generation credits.
Before your first run
- 01
Open a cloud account, or install the self-hosted app.
- 02
Connect the API keys or Modal credentials your selected plugins need.
- 03
Build a workflow and run it. Provider usage may incur charges, including during the cloud trial.
About pricing and access
Is compute included in the trial?
No. The trial covers the TongFlow Cloud subscription. Any model or GPU charges are billed by your providers under their own pricing and allowances.
Can I cancel?
Yes. Cancel through the billing portal in your account. Paid access continues until the end of the paid period; check the portal for your trial and renewal dates.
Do I need a GPU on my computer?
Not for cloud/API plugins. API providers run their models remotely, and Modal plugins run in your Modal account. Requirements for other plugins depend on their implementation.
What does self-hosting cost?
The open-source software is free to use under its license. You cover your infrastructure, storage and any provider charges, and maintain the installation yourself.
What does the desktop app include?
It opens the cloud workspace in a dedicated window on macOS or Windows. It uses the same cloud account and requires an internet connection.
