Developer Subscriptions & Billing
Select a developer subscription module to authorize your env key or manage active billing terms.
ProtoTree Engine
Procedural vegetation solver. Generates optimized tree trunks, foliage clusters, and wind reactions in real time.
- Dynamic wind velocity matrices
- Memory-efficient instancing
- LOD distance rendering scales
ProtoFlow Physics
Advanced real-time voxel fluid simulation. Solves hydro-dynamic water currents, voxel mesh configurations, and surface splash physics.
- Navier-Stokes voxel simulation
- Custom density & drag parameters
- Dynamic water boundary meshes
Constraint Studio
Physics-based character rigging, biomechanical soft body attachments, and procedural ragdoll animations.
- Smart active ragdoll bindings
- Soft body physical constraints
- State-machine transition solvers
Manage Existing Subscriptions
To upgrade your plan, cancel subscriptions, or update credit card payment options, please visit your account dashboard directly on Whop.