Best for: Free local batch upscaling of textures and images
Free, open-source desktop app that upscales images up to 16x with AI on your own PC, with batch mode and custom models. Useful for sharpening low-resolution textures. Runs on Windows, macOS and Linux and needs a Vulkan-compatible GPU.
Ludo.aiGame ideas + assets
Sprites, icons, animations and other game assets in one place
Game asset generator: describe or upload a reference and get sprites, animated sprite sheets, icons, UI, textures, music, 3D models and video for your engine. Good for solo devs and small teams, including directional sprites in up to 8 directions.
ScenarioGame art, custom style models
Keeping a consistent art style across lots of game assets
Browser platform with many AI models for image, video, 3D and audio. Train a custom model on your own art, chain models into reusable workflows, or call it from coding agents via MCP and API. Good for keeping lots of game assets in one consistent style.
PixelLabPixel-art sprites
Animated pixel-art characters and tilesets for 2D games
AI pixel-art tool for game assets, available as a web creator, browser editor, Aseprite extension or API. Generate characters, animate them with text or a skeleton, rotate them into 4 or 8 directions, and make tilesets, maps and UI for 2D games.
Leonardo.AiAI image and video for game art
Concept art, characters and promo visuals for a game
Generative image and video platform. Prompt it or use custom models to create images, edit them while keeping characters consistent, upscale, and animate stills into video. Good for game concept art, character designs, key art and marketing visuals.