What you see
The settings pages show:- Billing — your plan, payment state, monthly credit grant, remaining or owed credit balance, and billing cycle end.
- Usage — current-cycle model usage.
Manage your plan
Paid tiers are Starter ($30/mo), Pro ($75/mo), and Max ($120/mo); Free is the default. From the Free tier you can upgrade directly to any paid tier:1
Pick a plan
On the Billing page, choose Upgrade to Starter / Pro / Max. This starts a hosted checkout session.
2
Complete checkout
You’re redirected to the payment provider. After paying, you return to the Billing page, which polls until your new plan is confirmed.
3
Manage or cancel
Once you have a paid plan, Manage billing opens the billing portal to update payment details or cancel. A canceled plan stays active until the end of the current period.
The billing portal becomes available only after your first paid checkout.
Switch between paid plans
Once you’re on a paid plan, plan changes happen in the billing portal. Pick a plan on the Billing page and you land directly on the portal’s confirmation step for that plan. Manage billing opens the portal overview, where you can also change plans, update your card, or cancel.- Upgrades apply immediately. Stripe charges the prorated difference for the rest of the current cycle and shows the amount before you confirm. The matching share of the extra monthly credits is added to your balance right away and expires with the current cycle.
- Downgrades take effect at your next renewal. You keep the current plan’s credits and warm slots until then. The pending change is shown, and can be cancelled, in the portal. At renewal the new plan’s credits are granted and warm slots above the new limit are released.
Buy credit packs
Credit packs are one-time top-ups on any tier. Click Buy credits to see the available packs and start checkout for one. The packs are:
Pack credits never expire, and are spent after your monthly grant.
- Web
- CLI
Use Buy credits on the Billing page and complete checkout for a pack.
Buy inference balance
Aether inference is a connection every organization has, with no credential to store. It serves Claude Code and Codex, not OpenCode. It is prepaid and separate from credits: each model call an agent makes on Aether inference is charged to your organization’s balance at the provider’s list price, with no markup. Every new account starts with $10.00 of balance included, so your first tasks can run on Aether inference before you add a stored connection; included balance is not refundable. Top up any amount from $5 to $5,000; a processing fee of 5.5% (at least $0.80) is charged on top of the amount you add. Unused purchased balance can be refunded within 24 hours of purchase and expires a year after purchase.- Web
- CLI
Open Settings → Connections, find the Aether inference row, click Add funds, choose an amount, and complete checkout. The balance updates within a few seconds of payment.
What a task costs
Running a task spends VM-runtime credits at its runtime class’s per-hour rate (Medium is the reference: 1 credit = 6 minutes). Model calls on Aether inference are charged to the inference balance; calls on a stored connection are recorded but never billed. See Billing & Credits for the full breakdown.When you’re out of credits
Every task start passes through an admission gate before the agent runs. The start is refused when:
A start needs at least one minute of spendable credit for the requested runtime class, so a near-zero balance cannot be exhausted on launch. A task that errors because its runtime credits or inference balance ran out shows Buy credits or Add funds in place of a retry. See tasks and lifecycle for where the gate sits in the run.