aisma
Real Aisma edit
Park bench to astronaut.
A real Aisma edit next to its original. Full Aisma edit plays all 10 seconds.
Example requestreplace the man on the bench with an astronaut
Man on a park bench replaced with an astronaut.
Aisma, an AI video editor for existing footage, replaced the man on this park bench with an astronaut from a written request alone: no photo and no green screen. The bench, the people on the grass and the city skyline stayed as filmed, and the astronaut sits where he sat. The exact brief and what to look at are below.
Choose your video
Paid editing · MP4 or MOV · 2–60 seconds · Review credits before generating.
- Words only: no photo of anyone.
- Made on the first try.
- 10 seconds, horizontal, 720p.
What stays
- The green bench and the bundle on its seat
- The people on the grass and the skyline
- The still, locked-off camera
What changes
- The man in the dark jacket is gone
- An astronaut in a white suit and helmet sits in his place
What you bring
A 10-second clip + a written request (no photo)
Try this request
on your video.
The request under the player is the everyday version. This is the brief we actually sent: one sentence for who comes in, one for what stays.
“Sitting the same way” keeps the pose, so the astronaut faces the skyline from the same spot on the bench. The keep list names the bench, the park, the people on the grass, the skyline and the camera, and all five stay as filmed.
We sent it once at 720p, with no photos, and this is the first result. An astronaut needs no portrait. A specific, real person would need two photos of someone who agreed to it.
Try it on your videoThe brief we sent, word for word
Replace the man sitting on the bench with an astronaut in a white spacesuit and helmet, sitting the same way. Keep the bench, the park, the people on the grass, the city skyline and the camera.
10 seconds · 720p · no photos · sent once
Up close
Look at the bench,
then the skyline.
The astronaut
A white spacesuit with a square pack on its back and a white helmet sits where he sat, facing the city, with white boots on the ground under the bench.
The bench
The green slats, the folded blue bundle on the seat beside him and the shadows on the dirt below are where they were.
The park
People lie on the grass below, the palms and the domed building stand where they did, and the camera stays still for all 10 seconds.
Words are enough for a costume or a character, like an astronaut or a deep-sea diver. A shot where the person stays in one place, like this one, makes the swap easy to follow from start to finish.
Make it yours
Someone new
in your own shot.
Ideas for party invites, reels and shorts. None of these are results on this page; keep the order of the brief above, who comes in first, then what stays.
Space party invite
Replace me with an astronaut in a white spacesuit, sitting the same way. Keep the couch and the room.
Kids’ birthday
Replace the man at the grill with a pirate captain in a long red coat. Keep the grill and the backyard.
Film-school short
Replace the jogger with a deep-sea diver in a brass helmet. Keep the park path and the camera move.
Halloween reel
Replace the woman on the porch with a witch in a black hat, standing the same way. Keep the pumpkins and the door.
Product teaser
Replace the man on the bench with a silver robot, sitting the same way. Keep the bench and the skyline.
Office prank
Replace my coworker at the desk with a medieval knight in steel armor. Keep the desk and the window.
Bringing in a real person? Add two portraits of someone who agreed to it, one from the front and one at three-quarters. Our face swap page has tips for those photos.
HOW IT WORKS
Put someone new
in your own clip.
Choose your video
MP4 or MOV, 2–60 seconds, up to 500 MB. Your original framing is kept.
Describe the new person
Say who they replace and who comes in, then name what stays.
Review credits, then generate
Pick 720p or 1080p. Aisma shows the credits first, and the finished edit arrives in your private Library.
A FEW GOOD QUESTIONS
Before you begin.
Is the astronaut a real Aisma result?
Yes. We sent the brief above once and kept what came back. Before → After lines up the original and the edit at the same moment, and Full Aisma edit plays all 10 seconds. The bench clip is a stock video from Pexels.
Do I need a photo of the new person?
Not for a costume or a character like this one: the astronaut came from words alone. To bring in a specific, real person, add two portraits of them, one from the front and one at three-quarters, and use photos only of someone who agreed to it. Our face swap page has tips for those photos.
Will the new person move like the original?
They take the original’s place and pose when the brief asks for it. This one says “sitting the same way,” and the astronaut faces the skyline from the same spot on the bench. If the person in your clip walks or gestures, ask for the same movement, such as “walking the same path,” and check it when you review the result.
What stays from the original clip?
Whatever the brief keeps. This one names the bench, the park, the people on the grass, the skyline and the camera, and each stays as filmed, down to the folded bundle on the seat beside him. Your original framing and audio stay too.
What does a replacement like this cost?
This is one 10-second shot: 100 credits at 720p, the quality we used, or 200 at 1080p, at 10 and 20 credits a second. The editor shows the price before you generate, and the finished edit is private, in your Library. Our pricing page lists the packs and plans.
Can I replace someone in any video?
Use footage you own or have permission to edit, and photos only of people who agreed. Swapping yourself for an astronaut in a party invite is exactly the idea; Aisma doesn’t offer edits meant to fake evidence or deceive people.
Updated
More examples
Three more edits,
one clip each.
YOUR NEXT EDIT STARTS HERE
Same bench.
Someone new.
Choose your videoPaid editing · MP4 or MOV · 2–60 seconds · Review credits before generating.