Find the right AI tool
for your game.
47 tools across 10 categories. Every listing has pricing as shown on the vendor's site, a free-tier flag, and a commercial-use note with its source, so you know what's safe to ship.
Scenario
Train custom image models on your game's art style to generate consistent sprites, items and concept art.
Free tierCommercial OK*Any (exports standard files)PixelLab
AI generator focused on pixel art: characters, animations, tilesets.
Any (exports standard files)Retro Diffusion
Pixel-art focused image generation models.
Any (exports standard files)Layer
Game-studio oriented platform for generating and style-matching art, 3D, video and audio assets.
Free tierCommercial OK*Any (exports standard files)Leonardo.ai
Image generation platform popular for game concept art and assets.
Any (exports standard files)Midjourney
Widely used image generator for concept art and key art.
Any (exports standard files)Adobe Firefly
Adobe's generative image tools, integrated with Photoshop.
Any (exports standard files)Krea
Real-time image and video generation and upscaling.
Free tierCommercial OK*Any (exports standard files)Recraft
Image and vector generator, good for icons, UI and logos.
Free tierCommercial OK*Any (exports standard files)Meshy
Text/image to 3D model generation with texturing.
Free tierCommercial OK*Any (exports 3D files)Tripo
Image/text to 3D with retopology and editing tools.
Free tierCommercial OK*Any (exports 3D files)Luma AI
Generative video and 3D (Genie) models; useful for trailers and prototypes.
Free tierAny (exports files)Kaedim
Production-oriented image-to-3D service for game studios.
Any (exports 3D files)Hyper3D Rodin
Rodin image/text-to-3D generator with quad-mesh options.
Free tierAny (exports 3D files)Sloyd
Parametric + AI 3D asset generator with Unity, Unreal and Blender plugins.
Free tierCommercial OK*UnityUnrealRokoko Vision
AI motion capture from video, exports FBX or BVH.
Free tierAny (FBX/BVH export)DeepMotion
Animate 3D: markerless motion capture from video.
Any (exports animation files)Move.ai
Markerless motion capture from phone or multi-camera video.
Any (exports animation files)Cascadeur
Physics- and AI-assisted keyframe character animation software.
Free tierAny (exports animation files)Plask
Browser-based AI motion capture and animation editor.
Free tierAny (exports animation files)ElevenLabs
Text-to-speech, voice cloning, SFX and music generation; common for placeholder and final VO.
Free tierCommercial OK*Any (exports standard files)WellSaid
Studio-quality AI voiceover with curated voice actors.
Free tierCommercial OK*Any (exports standard files)Resemble AI
Voice cloning and speech-to-speech with deepfake detection.
Free tierAny (exports standard files)Inworld
Realtime voice/TTS and LLM inference for interactive characters.
Free tierCommercial OK*Engine-agnostic APIConvai
Conversational AI characters for games and virtual worlds.
UnityUnrealCharisma.ai
Authoring platform for interactive stories and AI-driven characters.
Commercial OK*UnityUnrealSuno
Song and music generation from text prompts.
Free tierCommercial OK*Any (exports standard files)Udio
AI music generation.
Any (exports standard files)AIVA
AI composer for soundtrack-style music, editable as MIDI.
Free tierAny (exports standard files)SOUNDRAW
Customizable royalty-free AI background music.
Commercial OK*Any (exports standard files)Cursor
AI code editor; works with C#, GDScript and C++ projects.
Free tierUnityGodotGitHub Copilot
AI pair programmer in VS Code, Visual Studio, Rider and more.
Free tierUnityGodotClaude Code
Terminal-based coding agent that edits code across a project.
Free tierUnityGodotUnity AI
Unity's built-in AI assistant and generators inside the Unity Editor.
UnityBezi
AI assistant for Unity that understands your project and scenes.
Free tierUnityZiva
AI agent plugin inside the Godot editor: generate code, build scenes, debug errors.
Free tierGodot 4.2+Ludus AI
AI toolkit for Unreal Engine: Blueprints, C++ and in-editor help.
UnrealPromethean AI
AI-assisted environment set dressing and asset management. Engine list unverified.
UnrealUnityBlockade Labs Skybox
Generates 360° skyboxes and environment panoramas.
Any (exports standard files)Sprite Fusion
Browser tilemap editor for 2D levels. Engine list unverified.
Commercial OK*GodotUnitymodl.ai
AI bots for automated game testing and QA. Engine list unverified.
UnityUnrealPlaytestCloud
Remote playtesting with real players, with AI-assisted analysis.
Any (builds)Ludo.ai
Game ideation, market research and asset generation for game designers.
Free tierAny (exports standard files)Runway
AI video generation and editing for trailers and social clips.
Free tierAny (exports standard files)HeyGen
Avatar and talking-head video with translation, for devlogs and localization.
Free tierAny (exports standard files)OpusClip
Turns long videos (devlogs, streams) into short clips for TikTok/Shorts.
Free tierCommercial OK*Any (exports standard files)Stability AI
Open-weight image, 3D and audio models (Stable Diffusion family).
Any (exports standard files)* "Commercial OK" means the vendor's own page states commercial use is allowed, often only on paid plans. Read the note on each tool page.