AI agent hosting cost calculator
Compare what running an agent 24/7 costs on a VPS you manage and on a managed computer. Your time is part of the bill.
Running an AI agent 24/7 needs a computer that stays on. The usual options: a VPS you rent and manage, hardware you already own, or a managed agent computer. Each has a monthly cost, and the server bill is only part of it.
The calculator compares one VPS you run yourself with one managed computer: the server bill, setup time and the maintenance hours priced at your own rate, plus DIY backups if you tick them. Hivra's price doesn't include backups, so they start off. Model usage is separate on both, billed through your own Claude or ChatGPT login or API key. DIY wins in some cases, and the numbers show where.
Same CPU and memory as Hivra's 2 vCPU, 4 GB computer.
Monitoring, a floating IP, a domain. Your own figure.
Off by default. Hivra's $9.99 price does not include backups.
The server was never the cost. At $50/hour, your hours are $1,950 of the $2,035 DIY total. Hivra's $9.99 plan runs $120 for the same 12 months, $1,915 less.
| DIY line item | Per month | Notes |
|---|---|---|
| VPS | $7.09 | Hetzner CX23 (2 vCPU, 4 GB, 40 GB) |
| Extras | $0 | none selected |
| Setup time, spread over 12 months | $12.50 | 3h one-time at $50/h |
| Maintenance and incident time | $150 | 2h + 1h per month at $50/h |
| DIY total | $170 | $2,035 over 12 months |
| Hivra $9.99 plan | $9.99 | $120 over 12 monthly payments |
Assumptions: one VPS compared with one Hivra computer of 2 vCPU, 4 GB. Several light agents can share one server, which works until they compete for CPU and memory. DIY backups start off because Hivra's price does not include backups. Ticked, they cost 20% of the server, which is Hetzner's rate and DigitalOcean's weekly rate; other providers price backups differently. Model usage is excluded on both sides: you bring your own Claude or ChatGPT login or API key either way. The default time estimates (3h setup, 2h monthly maintenance, 1h monthly incident recovery) are our starting guesses, not measurements; edit them to match your experience. VPS prices are the providers' list prices with a public IPv4 address, before tax. The Hetzner figure is its Germany and Finland price of $6.49 plus $0.60 for the IPv4 address. Prices as of September 2026, from each provider's own pages.
If the hours column is the problem, a managed computer takes the install and the server off your hands. One monthly price, not paused for inactivity, your own model login: $9.99 a month for 2 vCPU and 4 GB, or $19.99 a month for 4 vCPU and 8 GB.
Start on the $9.99 planCommon questions
How much does it cost to run an AI agent 24/7?
A small VPS lists at about $5 to $12 a month before tax. Hardware you already own costs mostly electricity, roughly $1 to $10 a month depending on the machine. A managed computer on Hivra is $9.99 a month for 2 vCPU and 4 GB. Model usage bills separately through your own account on all three.
What is the cheapest way to run an AI agent?
Hardware you already own, if it can stay on. An old laptop or a mini PC costs only electricity. A small VPS is next at about $5 a month. The tradeoff is your time: the install, updates, restarts, and some way to reach the agent from your phone.
Why not just run the agent on my laptop?
It stops when the laptop does. Sleep, reboots, and moving between networks all kill a long run. A laptop works for sessions you sit through. For overnight or scheduled work you need a machine that stays on.
How does Hivra compare to a VPS of the same size?
Hetzner's CX23 has the same 2 vCPU and 4 GB. It lists at $6.49 a month in Germany and Finland, plus $0.60 for its IPv4 address, before tax. DigitalOcean and Vultr list 2 vCPU and 4 GB at $24 and $20 a month. Hivra is $9.99 a month and installs and runs the agent for you.
Does managed hosting include the model costs?
No. On Hivra you sign in with your own Claude or ChatGPT account, or paste your own API key. Hivra charges for the computer: $9.99 a month for 2 vCPU and 4 GB, or $19.99 a month for 4 vCPU and 8 GB.
When does self-hosting win?
When your time is cheap to you or the ops are the fun part. If you already run a home server, adding an agent costs almost nothing. If you value evenings more than root access, managed hosting usually comes out ahead once you price your hours at anything real.
Put your agent on a computer that stays on.
From $9.99/mo for 2 vCPU and 4 GB, not paused for inactivity. Your own Claude or ChatGPT login, or your own AI key. 7-day money-back guarantee on card payments.
Hivra is independent and is not affiliated with Anthropic, OpenAI, Hetzner, DigitalOcean, Vultr or AWS.