RenderZero Studio is an AI image generator desktop app with multi-angle character consistency and video tools.
This AI image generator desktop app lets you create consistent characters across multiple angles without a monthly subscription.
Buy it once, bring your own API key, and only pay for what you render.
RenderZero Studio (formerly Nano Banana Pro Prompt Builder) is a desktop app for Windows and Mac that puts professional AI image and video generation into one workflow.
Instead of paying recurring fees to platforms like Higgsfield Cinema Studio, you buy the app once and connect your own API key through providers like Google Gemini, Wavespeed, Fal, KIE, or RunningHub. Image generation starts at $0.03 per render.
You also get cinematographer-level controls. Pick specific camera bodies like Panavision Panaflex, set lighting moods like Chiaroscuro, and choose shot geometry including Dutch Angles and Bird's Eye Views. The prompt builds in real time as you toggle settings.
What you will learn:
How to generate multi-angle consistent characters and scenes for storyboards and visual projects.
How to control camera gear, lighting, and shot framing like a cinematographer using built-in presets.
How to generate AI video using Kling 3.0, Veo 3.1, Seedance 2.5, and other models in one app.
How to use Image Stitch to place up to 4 distinct characters in a single prompt.
How to track render costs per project and export prompts as JSON for use in other tools.
Ideal for: storytellers, indie filmmakers, and prompt engineers who want consistent AI visuals without monthly subscriptions.