# Viral video effects you can recreate with AI: 7 Reel trends, no film crew Seven Reel trends you can make from a photo or a short clip in Sloosh: a trend's moves with your character, a main character moment, a cardboard product world and more. 21 Oct 2026 · 6 min read · Guides · By Sloosh Web page: https://sloosh.ai/use-cases/viral-video-effects-ai ## Viral video effects, no film crew A photo or a short clip in. Seven Reel trends out. [Try Main Character Moment](https://sloosh.ai/spaces/main-character-moment) To recreate a viral video effect with AI, pick the Space that makes it on Sloosh, upload a photo or a short clip, and run it. Here are seven Reel trends you can make today, from copying a trend's moves with your own character to a cardboard stop-motion world around your product. ## The seven effects | Effect | Space | You give it | You get | | --- | --- | --- | --- | | Any trend's moves, your character | Shadow Clone | A reference clip up to 30 seconds and up to 9 images | A new video with the same movement, at 480p or 720p | | The trending dance, with you | Character Swap in a Trending Video | A short trending clip and a photo of a person | One 5-second vertical video of that person doing the same moves | | The main character moment | Main Character Moment | One photo of you and a scene, such as Stadium Encore, Cloud Surfer or Red Carpet Arrival | A 6-second vertical clip starring you | | The cardboard world | Cardboard World | One product photo | A 6-second vertical stop-motion clip of a cardboard world folding up around your product | | The trip map reel | Trip Recap Reel | Up to 8 trip photos, your cities in order and how you travelled | A vertical reel with an animated route map between your photos | | The couple trailer | Love Story Trailer | A photo of each partner, names, a moment, a genre and a tagline | A 20-second movie trailer of your love story | | The birthday blockbuster | Birthday Blockbuster | A photo of the birthday star, their name, a theme, guests and a tone | A 20-second birthday party that turns into a blockbuster | Every Space shows its cost on the Generate button before you run it. ## Why do these effects travel? Picture this. You're in a plain hoodie in your living room. Six seconds later, the same face is walking out to a stadium full of lights. Your friend sends it to the group chat with one word: "how." Each of these effects has the same shape: one surprise, a few seconds long, easy to follow with the sound off. That's what people rewatch and share. ## How do I copy a trend's moves with my own character? Use [Shadow Clone](https://sloosh.ai/spaces/shadow-clone) in Motion Transfer mode. ## Five steps 1. **Trim the trend to one continuous move, up to 30 seconds.** 2. **Upload it as the Reference Video, then up to 9 Reference Images** your character head to toe, the outfit, and a background if you have one. 3. **Pick Motion Transfer.** It keeps only the movement and rebuilds the character, outfit and scene from your images. 4. **In Additional Instructions, describe the new place.** Type @ to point at a specific image you uploaded. 5. **Pick Low (480p) to test, then High (720p) for the keeper.** Check the cost on the Generate button and run it. Want your product in a video you already own, with everything else kept? Pick Object Swap instead. It changes only what you pick, like the shoes or a product. More on this in [put yourself in a movie scene](https://sloosh.ai/use-cases/put-yourself-in-movie-scene-ai). ## How do I get a great result? - **Use one clear photo.** Front-facing, good light, nothing covering the face. Main Character Moment dresses you to suit the scene, so a head-and-shoulders shot is enough. - **Keep the clip short and simple.** One dance, one walk, one turn. For Character Swap, 3 to 10 seconds works best. - **Shoot the product clean.** For Cardboard World, a sharp product photo on a plain background gives the cardboard world a clear hero. - **Put the trip in order.** Trip Recap Reel follows your photos and cities in the order you give them. - **Try a second scene.** If a run doesn't land, pick another scene or another photo. A video model's safety checks sometimes decline a photo or a scene. - **Watch it once with the sound off.** If the surprise lands without audio, it's ready. ## Who uses it? - **Creators:** a weekly trend Reel without a camera operator. - **Brands:** a cardboard stop-motion clip for a launch, or a brand character taking on a trend's moves. - **Couples and families:** a trailer for the proposal, a blockbuster for a birthday. - **Travellers:** the whole trip as one map reel. - **Social media managers:** a fast way to try a trend before it peaks. ## When is Sloosh the wrong tool? - **Your audience follows you for raw, filmed-on-the-day content.** A polished effect can feel off-brand. - **You need exact choreography.** If every beat must land on a song, edit the timing yourself. - **Other people's faces.** Don't put a real person in a clip they didn't agree to, and don't post a "sighting" of a real celebrity. - **Someone else's footage.** Use clips you shot or licensed as references, especially for ads. ## Can I run it from Claude or ChatGPT? Most of these, yes, on every Sloosh plan. Claude, Codex, Cursor and VS Code can run them; ChatGPT can too, in a Business or Enterprise/Edu workspace. Connect the [Sloosh MCP server](https://sloosh.ai/docs/mcp), set a daily limit, attach your photo, then send: **For Claude or ChatGPT** ```text Run the Sloosh Space Main Character Moment with this photo of me. Scene: Stadium Encore. Quote it first and wait for my OK. ``` For prompt tips on the video model behind many Spaces, read [Seedance 2.5 prompts that work](https://sloosh.ai/blog/seedance-2-5-prompts). One photo. One surprise. Post it. Try it with 20 free credits at [sloosh.ai](https://sloosh.ai). ## FAQ **Can I recreate any viral video with AI?** For many trends, yes. Shadow Clone takes a reference clip of up to 30 seconds and up to 9 images, and remakes it with the same movement in a new scene, or with one thing in it swapped for yours. **How do I put myself into a trending dance video?** Use Character Swap in a Trending Video. Upload the clip and a clear photo of the person. Short clips of 3 to 10 seconds work best, and you get one 5-second vertical video of your character doing the same moves. **Which of these work for brand content?** Cardboard World turns a product photo into a 6-second stop-motion clip, and Shadow Clone's Object Swap puts your product into a video you already own. Check each platform's rules on labelling AI-generated content. **Whose face can I use?** Your own, or someone who said yes. Don't put a real person in a clip they didn't agree to, and don't make a real celebrity appear somewhere they never were.