Syncing
Syncing
Syncing
PrismPoster is a creation studio for the visuals a newsletter needs. Generate hero and header images, quote-card graphics, and a short promo video to announce each issue — you write the words, PrismPoster makes the visuals.
A strong issue still goes out with a plain or stock header image
Quote-card graphics take design time you would rather spend writing
You have nothing visual to announce the issue with
Stock imagery rarely matches the tone of what you wrote
The PrismPoster run
Make a hero or header image in Image Studio from a prompt, steering the look with cinema modes and camera treatment, then refine it in Magic Edit with retouch, restyle, background removal, and upscale.
Turn the strongest lines from your draft into quote-card visuals in Image Studio, formatted for both the issue and a vertical share, using an @tag reference so the set stays on-brand.
In Video Studio, animate the header with image-to-video for a short 5 to 15 second promo clip to announce the issue, then review and export server-rendered 16:9 and 9:16 files. You write and send the newsletter yourself.
Image Studio for hero and header images
Quote-card visuals formatted for the issue and a vertical share
Video Studio short promo clips from text, an image, or an end frame
Magic Edit retouch, restyle, background removal, and upscale
Per-format previews before export
Review-first, server-rendered exports (16:9 / 9:16)
A worked example
This week's issue is 1,800 words on why remote-first hiring stalled. The writing is finished. What is missing is a header that is not a stock photo of a laptop, something to pull the best lines out, and anything at all to announce it with.
In Image Studio, describe the idea rather than the topic — an empty office floor at dusk, chairs still pushed in — and set a cinema mode for the mood. Specifics beat adjectives here: naming the light and the objects gives the generation more to work with than asking for something "professional".
Take the best result into Magic Edit. Outpaint it wider so the header crops cleanly at email width without cutting the subject, retouch anything distracting, then upscale. If a restyle goes too far, the before/after history holds every earlier version.
Pick the three sharpest lines from your draft and generate a card for each, attaching the header you just finished as an @tag reference so all three inherit its palette and treatment. Export each at 16:9 for inside the issue and 9:16 for a vertical share.
In Video Studio, run image-to-video from the header so the clip opens on the image subscribers will see at the top of the email. Ten seconds at 9:16 is enough to announce an issue, and director mode keeps the camera move slow rather than frantic.
A header, three matching quote cards, and a short vertical promo clip — all built from the issue you already wrote, and all exported as server-rendered files you drop into your own email tool.
No. It makes the visual and audio media, not your headlines, captions, or body copy, and it is not an email platform. You write the issue and send it from your existing tool — PrismPoster produces the header, the cards, and the clip that go with it.
Save a header you are happy with to your Library and attach it as an @tag reference image on later generations. Reference images guide the model toward a style and composition you already have, so a run of issues reads as one publication rather than a different look every week.
Use outpaint in Magic Edit to extend the image beyond its original borders, which gives you margin to crop into without cutting the subject. Then preview the export in its target shape before you commit — a composition that works at 16:9 often needs recentring for a vertical share.
The images and edits, yes — every studio including Magic Edit runs on Free, drawing on 50 starter credits pooled across Image, Music, and Video. Video is credit-gated rather than tier-locked but Free is capped at one video a month at roughly one 5-second 480p clip, so a weekly promo clip wants the Creator plan or above.
Generate the set, review it, export it.