Start from a reviewed proposal
Open the proposal detail and click Hire when you are ready to move forward.
The hire flow sets the first milestone and deposit before the contract is created.
What happens after hire
After hire:- the proposal moves to Hired;
- OpenTrain creates a contract for the AI trainer;
- the first milestone becomes visible in the contract;
- post-hire job messages become the right place for delivery coordination.

After hire, the proposal detail shows the Hired state and routes post-hire communication to job messages.
Manage milestones
Open the Contract tab to review funded work, add later milestones, approve completed work, and keep payment history tied to the job.
The Contract tab shows paid, funded, and not-funded milestones for the hired AI trainer.
Add and fund later milestones
For subsequent work, click Add Milestone from the contract. Each milestone needs a deliverable description, amount, and optional due date.
The Add Milestone modal defines the next funded work unit before payment is collected.
Approve completed work
Approve milestones only after you have reviewed the delivered work. When you approve, OpenTrain starts payout to the AI trainer’s connected payout method and marks the milestone as paid.
Use Approve and Release Payment when the funded work is ready to be approved.