OpenArt review.

Why it's my go-to for AI video

I've used OpenArt for about two years, and it's where I develop my AI videos. I'm on the Plus plan, which costs me about $50 CAD a month for 12,000 credits. OpenArt didn't give me the subscription and hasn't seen this review.

The idea is simple. Instead of paying ByteDance, Kuaishou and Google separately, you get their video models (Seedance, Kling, Veo and plenty more) behind one login and one credit balance, along with the big image models. OpenArt adds its own tools on top, like reusable characters and a connector that lets AI assistants such as Claude and ChatGPT use your account.

The renovation video at the top of this review is mine. It's a 30-second Seedance 2.5 clip of a run-down farmhouse being rebuilt from the same fixed camera angle, finishing on a lit-up porch at dusk. Nothing in it is real. For that kind of work, OpenArt is great: pick a model, describe the shot, and get something you can actually use.

The catch: it can get pricey

That 30-second video used 3,900 credits. That's about a third of my monthly credits, or roughly $16 CAD worth of my plan, for one clip. It lines up with OpenArt's own pricing table, which puts Seedance 2.5 at 650 credits for a five-second 720p clip, or 130 credits a second.

Do that maths before you pick a plan. The Starter plan's card talks up dozens of videos, but by OpenArt's own table its 4,000 credits make about six five-second Seedance 2.5 clips. Cheaper models stretch further: Kling 3.0 is 175 credits for five seconds with audio. And the monthly credits reset each billing period, so you can't bank a quiet month.

My advice is to draft cheap and finish expensive. Work out the shot with a lower-cost model first, like Seedance 2.0 Mini at 200 credits or Kling 3.0 at 175 for five seconds, then spend Seedance 2.5's 650 credits once the prompt is right. Keep test clips short, too. Every extra second of Seedance 2.5 costs another 130 credits, so a ten-second test costs twice what a five-second one does.

Per clip, OpenArt is competitive. A five-second 720p Seedance 2.5 clip works out to about US$1.84 on Plus and US$1.52 on Pro at monthly prices, against about US$1.72 on Higgsfield's Plus plan. Extra credits cost US$15 a month per 5,000 on Plus and up, and unlike the monthly allowance, those roll over.

Which plan to pick

Plus is the plan I'd start on. Starter is cheaper at US$14 a month, but it doesn't include commercial rights and you can't buy extra credits when you run out. If anything you make might end up in an ad, a client project or a monetised channel, you need Plus or above.

Watch the billing toggle. OpenArt's pricing page loads with annual billing selected, which looks cheaper per month but is paid up front and isn't refundable. Owners on Reddit report being charged for a year when they meant to pay monthly, and OpenArt's fix for accidental annual plans keeps a 10% fee. Pay monthly until you know how many credits you really use.

Prices are in US dollars, so expect your card's foreign-exchange fee, and OpenArt doesn't say how it handles GST or HST. To avoid the next charge, cancel at least five days before your renewal date.

Director: the feature I'd skip for now

Director is OpenArt's newest headline feature, a chat agent that plans and builds longer videos for you. I've rarely used it, so this part comes from other owners rather than from me.

It's the loudest complaint about OpenArt right now. Across r/OpenArtOfficial and r/generativeAI, dozens of owners report Director using two to four times the credits it estimated, charging for the planning chat itself, and leaving videos unfinished. OpenArt staff have said publicly that they're working on making costs clearer. Until that's fixed, I'd build longer videos one clip at a time with the regular tools, where you see the cost before you press generate. If you do try Director, check your balance after each step. Owners say its estimate isn't a cap.

Refunds, support and the fine print

OpenArt's terms say purchases are non-refundable unless the law requires otherwise. The help centre's one exception is an accidental annual plan, refunded minus 10%. There's no seven-day window like Higgsfield's.

Failed generations are handled better. According to the help centre, credits for a failed or cancelled generation come back automatically in most cases. A finished video that just isn't what you wanted still counts as finished, though.

Support is the weak spot. A common complaint in OpenArt's own subreddit and r/generativeAI is slow or missing replies from support, with problems often sorted out only after a public post. On Trustpilot, OpenArt averages 3.6 from about 1,550 reviews, with 29% of them one-star. That's lower than Higgsfield's 4.0, mostly because of Director and billing complaints.

Your work, your rights and your privacy

OpenArt's help centre says it doesn't use your uploads or creations to train its models, which is a real advantage over Higgsfield. The fine print is looser than that sounds, though. The terms give OpenArt a broad licence to what you upload and let it share prompts, inputs and outputs with the model companies it works with, to run and improve the service.

The privacy policy is clearly old. It still cites the EU's defunct Safe Harbor framework, says nothing about photos of faces used to build characters, and doesn't mention Canada or PIPEDA. Your data is processed in the US.

One practical warning: if your subscription lapses, OpenArt deletes your work after 14 days. Download anything you want to keep before you cancel.

OpenArt or Higgsfield?

For most people, OpenArt. Per clip, the two cost about the same on the same model, but OpenArt says it doesn't train on your work, refunds failed generations automatically, and lets extra credits roll over. Its cheapest paid plan is also lower, at US$14 against US$19.

Higgsfield's one clear edge is its refund window: a first purchase can be refunded within seven days if you haven't used any credits, where OpenArt offers nothing. The full breakdown is in our Higgsfield review: Higgsfield AI review