What Hedra publishes about price
Hedra (hedra.com) publishes three plan prices and the monthly credit allowance attached to each: $15 for 1,500 credits, $30 for 5,400, $75 for 14,400. What a credit buys in seconds of video is not on the page, so neither half of a rate is available. As of 2026-09-22.
| Item | On the page |
|---|---|
| Plan prices | Published |
| Monthly credit allowance per plan | Published |
| Credits per second of video | Not published |
| A price per credit | Not published |
| What becomes of unspent credits | Question listed, answer absent |
Inclusion rule. Items a per-second rate would need, plus what the vendor publishes instead. Items no vendor in this field publishes are not listed. Order. Published items first, then the missing ones.
1Two numbers that look like a rate and are not
A plan price and a credit count invite a division, and the answer is a price per credit rather than a price per second. Getting from there to a second needs a third number — how many credits a second of video consumes — and that number is the one this page never prints. The arithmetic stops one step short, and it stops there for every plan.
The allowances do carry a usable signal about the product's own shape: the middle plan gives three and a half times the credits of the cheapest for twice the money, and the top one adds less again. That is a volume curve, and it is legible without knowing what a credit buys, which is why the rows above record it as published rather than dismissing it.
2The rollover question is asked on the page and left hanging
Among the questions listed at the foot of the pricing page is whether credits roll over to the following month. No answer to it appears in the page text. That is the second instance of this pattern in the register, and the pattern is worth its own state: a vendor that lists the question has been asked it, which is different from a vendor that has never raised it.
It is recorded as the question being present and the answer being absent. Reading an answer out of silence would be a guess, and on this particular question the guess has a direction: buyers assume rollover, and the plans that do not offer it are the ones whose pages tend to say so plainly.
3What would move this entry onto the ledger
One sentence: how many credits a second of generated video costs. With that and a credit price derived from a pack rather than a plan, the conversion would close and the entry would move across with its assumption stated. Without it, no amount of care with the published numbers produces a second.
Until then the plan prices are the only figures here, and they answer a different question: what a month of access costs, for a volume of work nobody outside the vendor can measure in advance.
4What the seconds buy
Price aside, what goes into the seconds behind “Hedra” is described in SceneMixer's guides:
Every character gets an AI-generated full-body reference sheet at analysis time. Face and body crops from that sheet are injected into every video segment that features the character, so the same face, hair, and signature look persist across all episodes.
SceneMixer, Turn a Novel into a Video Series with AI — “How does SceneMixer keep characters consistent across episodes?” (read 2026-10-13)
Paste a scene or a short script and SceneMixer gives you a storyboard — numbered shots with framing and seconds — and then a moving version of each segment, which you can join into a rough cut of the scene.
SceneMixer, Using SceneMixer for Previs and Animatics Before a Live-Action Shoot (read 2026-10-13)
5Sources
Read from hedra.com, checked 2026-09-22. What this register accepts as a published rate is on the method page; the channels that do publish one are on the ledger. What Hedra publishes in the other columns: unused credits, price of a credit. Also without a published rate: HeyGen, Magnific.
- What Hedra publishes instead of a ratePlan prices with a monthly credit allowance, and nothing stating what a credit costs
- Plan prices and monthly allowances$15 a month for 1,500 credits, $30 a month for 5,400 and $75 a month for 14,400
- Unused creditsThe pricing FAQ lists the question of credits rolling over to the following month and no answer appears in the page textquestion without a published answer