Making stickers of your own character, solved.
An open source pack generator for WhatsApp and Telegram: you bring the character, the prompt recipe and the scripts do the rest. The stickers on this page are the template that comes with it, Helen INBT in 45 moods. Free, on your machine, no account.
Two paths, zero catch
Free path
Open source, on your machine
The kit has the prompt recipe and the cutout, caption and pack scripts, with Helen's 45 as the template. You generate the images wherever you want and run everything for free, offline, no account. CC BY 4.0 license.
See it on GitHub →
With the house
All automatic, inside Sapiens
The recipe comes pre-assembled: the character stays locked across generations, the cutout runs on its own and the pack shows up in the community chat when it's done. For whoever wants the result without building the workshop.
See the platform inside →
The thirty-second path
Looks confusing? Let your agent do it
Copy the text on the side, paste it into your agent, send the character photos in the next message. You just approve the images.
Claude, ChatGPT, Cursor, Gemini CLI, whatever you already use.
I want a sticker pack of my character for WhatsApp and Telegram. Use the open source kit https://github.com/inhabitants/stickers: download the repo, read the AGENTS.md and follow the recipe there (the three-slot prompt, chroma green cutout, captions by code, pack assembly). I'll send you 1 to 4 reference images of the character. From them: 1. build the prompts and generate the mood variations 2. run the cutout and show me the transparent 512x512 stickers 3. write the captions in my language on the ones that ask for it 4. deliver the folder ready to import Ask me whatever is missing before starting. The images come in the next message.
The free path, step by step
Written for someone who has never cloned a repository. Six steps and none requires knowing how to code: the scripts do the hard part.
Download the kit
No git, no sign-up: on the repo page, green Code button, Download ZIP, unzip into a folder. The recipe, the scripts and Helen's template are already inside.
Install Node.js
It's the engine that runs the scripts. LTS version at nodejs.org, install with the defaults and done. If the terminal answers node -v, it's in.
Generate your character's images
Use the open recipe (the three-slot prompt) in any generator that takes reference images. 1 to 4 references lock the character's face; the background comes out in that chroma green on purpose. Save the approved ones into the input/ folder.
Run the cutout
Open the terminal in the kit folder and run the two commands. The green disappears, each image becomes a transparent 512x512 sticker under 100KB, in the output/ folder.
npm install npm run cutout
Caption and pack
The caption goes in by code (image models fumble accents and lettering). Then the pack: tray icon and contents.json ready to import.
npm run caption -- output/01-risada.webp "LOL" npm run pack -- --name "My Pack" --author "You" --out packs
Install and use
WhatsApp: a sticker app (Sticker Maker Studio, Android and iOS) imports the folder at once. Telegram: BotFather, @Stickers, /newpack, upload the files. Done: your character lives in your conversations.
The full prompt, the negative and the four rules that hold the quality live in the open recipe, on the kit's page.
Made in the house, open to the street
Helen INBT is an original character from the INHABITANTS series and a Synthetic of the house. Her 45 stickers live at /en/stickers, free, and the machine that made them is now yours too.