GenWax.ai · AI film pipeline · Built by Grey State
Write the idea. Get the film.
GenWax turns a script, beat sheet, or shot list into a finished short film: a consistent cast, real locations, a storyboard, video clips, and one stitched cut you can post. Grey State Development designed, built, and runs it.
THE PROBLEM
AI video usually means a dozen tools and a hero whose face keeps changing.
A face that drifts between shots. A different tool for every step. Prompts that read like a shopping list. You finish with a folder of clips instead of a film you can post, and the story you pictured never quite shows up on screen.
WHAT WE BUILT
One pipeline from a blank page to a finished film.
Sets
One project holds the cast, the world, and the shots, so separate stories never bleed into each other.
Characters
Eight-angle reference sheets and a locked seed keep the face, wardrobe, and eyes the same from the first frame to the last.
Props
Each prop is built once with its own angles, so a sword or a lantern looks identical in every shot.
Scenes
Every location is rendered from every angle with no one in it, so each shot has somewhere real to happen.
Images
Pick a shot size and angle in plain words. GenWax writes the camera language and pulls the matching angle of each character.
Storyboard
The whole story as a timeline of frames, with motion, dialogue, sound, and timing on each one, all editable.
Video
Every frame becomes a clip. The cinematic prompt is written for you, and you pick the model, aspect, and length per shot.
Combine
Clips stitch into one MP4 with transitions, music, titles, and a one-click flip to vertical for social.
CHARACTER CONSISTENCY
Your hero still looks like your hero in the final shot.
Consistency is where most AI video falls apart. GenWax builds each character once as an eight-angle reference sheet with a locked seed, then feeds the matching angle into every image and clip. Same face, same wardrobe, same eyes, whether the shot is a close-up in a market or a sword swing in the street.
YOUR MODELS, YOUR CALL
Pick the best model for each shot, on your own keys.
Add your provider keys once, then switch models shot to shot without juggling ten tabs. Providers bill you directly, and GenWax never marks them up.
OpenAI
gpt-image for stills that follow direction closely.
Imagen for images, Veo 3.1 for video, and Gemini for writing the prompts.
xAI
Grok Imagine for fast, stylized images and clips.
Atlas Cloud
Seedance and Seedream for affordable video and images at volume.
Runway
Gen-4 for cinematic motion on hero shots.
ElevenLabs
Voices and sound so the cut is more than silent footage.
THE STACK
React front end
A single workspace where every stage of the film lives side by side.
Python + FastAPI
The pipeline engine that runs characters, scenes, images, and clips in order.
ffmpeg
Stitches clips, transitions, music, and titles into the final MP4.
Cloud Run + Firebase
Scales with each render and serves the app worldwide.
One account with BizWax
The same sign-in and library as BizWax.AI, so there is nothing new to manage.
STATUS
GenWax is live at genwax.ai with a free tier: run the whole pipeline once, with no card and no API keys. It shares one account with BizWax.AI, and Grey State Development designs, builds, and operates both.
BLANK PAGE TO FINISHED FILM.
Make your first film free.
No card and no API keys to start. GenWax is designed, built, and operated by Grey State Development.