AI-generated 360° skyboxes from text prompts inside Unity. Type a description, get a seamless equirectangular panorama auto-applied to your scene. No sign-up, no API keys, no subscription.No sign-up. No API keys. No subscription. No per-generation fees. No leaving Unity. Just one-click 360° AI skybox generation from text prompts.Type a description of the sky you want — a stormy ocean at dusk, an alien nebula, a stylized anime sunset. Click Generate. In under a minute, a production-ready equirectangular skybox is downloaded, automatically imported with correct texture settings, and applied to your scene. Style presets, negative prompts, and guidance controls let you dial in exactly the look you need.This asset uses publisher-hosted AI for 360° equirectangular generation, with an automated seam-correction pass that eliminates the vertical edge artifact found in raw AI panoramas.🔗 View Online Documentation🎁 INCLUDED MONTHLY ALLOWANCE50 generations are issued every month with your purchase. 50 generations is enough for a substantial environment library — multiple time-of-day variants, stylistic alternates, prototype skies for every level. The allowance is issued automatically every 30 days; no need to remember anything.💡 WHY SKYBOXLAB✅ NO SUBSCRIPTION — buy once, generate every month. No recurring fees, no per-generation costs.✅ SEAMLESS OUTPUT — every generation runs an automatic seam-correction pass to eliminate the vertical edge artifact found in raw AI panoramas. Seamless wrapping, guaranteed.✅ 8K TEXTURE — enable one checkbox to upscale output to 8192×4096px with a 4× AI upscale pass. Crisp at any zoom level, perfect for VR headsets and close-up sky inspection.✅ FULLY AUTOMATIC IMPORT — texture settings, material creation, scene assignment, and GI update all happen automatically after generation. Zero manual steps.✅ 12 STYLE PRESETS — Photoreal, Anime, Fantasy, Sci-Fi, Stylized, Cinematic, and more. Pick a preset or write freeform; combine with negative prompts for fine control.✅ ZERO RUNTIME OVERHEAD — all scripts are Editor-only. Your build size and runtime performance are completely unaffected.✅ INSTANT ACTIVATION — enter your Asset Store invoice number, click Verify, and start generating. No website signup, no account creation.🌍 WHAT YOU CAN GENERATEOutdoor environments — deserts, forests, mountains, oceans, arctic tundraFantasy & sci-fi — alien worlds, nebulae, magical skies, cyberpunk citiesTime of day — golden hour, overcast noon, night sky, aurora borealis, duskStylized — anime, painterly, watercolor, cartoon, cel-shadedHorror & dramatic — stormy, apocalyptic, volcanic, ominous fogSky-only — cloudscapes, dramatic skydomes, pure sky environmentsAnd much more — any 360° environment you can describe🚀 HOW IT WORKSEnter your Asset Store invoice number (from your purchase confirmation email) and click Verify.Type your environment prompt in the editor window.Optionally select a style preset and add negative prompts.Click GENERATE.The cloud AI generates a 360° panorama, applies automatic seam correction, and optionally upscales to 8K.The PNG is downloaded to Assets/SkyboxLab/Generated/, imported with correct texture settings, turned into a Skybox/Panoramic material, and applied to your scene.Ambient lighting and reflection probes update automatically.⚠️ WHAT'S INCLUDED VS NOT INCLUDEDSkyboxLab produces 360° equirectangular skyboxes for any Unity project. Specifically what's covered:✅ Equirectangular panorama PNGs (2:1 aspect, 4K standard / 8K optional)✅ Skybox/Panoramic material auto-created and applied✅ Texture import settings configured automatically (no mipmaps, Repeat wrap, uncompressed)✅ Ambient lighting and reflection probes auto-updated✅ Built-in RP and URP support out of the boxNot included (be aware before buying):❌ Cubemap output — output is equirectangular only (works with Skybox/Panoramic shader)❌ Animated / moving skies — outputs are static panoramas❌ HDR / EXR output — output is 8-bit PNG (suitable for most game projects)❌ HDRP automatic scene application — works in HDRP, but requires manual HDRI Sky volume assignment❌ Ground meshes / depth maps — sky only, no 3D world generation📧 SUPPORT & QUESTIONSFor questions, bug reports, or feature requests, reach out at: ragendom@gmail.comWe typically respond within 24-48 hours on weekdays.Works with Built-in RP, URP, and HDRP. Requires Unity 2020.3 LTS or newer. Internet connection required during generation — generated assets work fully offline forever after.50 generations issued every month with purchase — no per-generation fees, no recurring costs12 built-in style presets: Photoreal, Anime, Fantasy, Sci-Fi, Stylized, Cinematic, and moreNegative prompt field for excluding unwanted elementsGuidance and steps controls for advanced usersSeamless output: automatic seam-correction pass eliminates the vertical edge artifact found in raw AI panoramasNative equirectangular output; 8K Texture mode upscales to 8192×4096pxTexture import configured automatically: no mipmaps, Repeat wrap, 8192 max size, uncompressedSkybox/Panoramic material created and auto-applied to scene after generationAmbient lighting and reflection probes update automatically on applyFully async job queue using EditorApplication.update — no coroutines, no threads, no blockingPrompt caching: identical prompts return cached results instantlyFair-use logic: Failed generations and cached prompts do not count against your monthly allowanceGeneration history panel showing remaining generations and recent skyboxesWelcome popup on first open with documentation, support, and review linksAll generated files saved to Assets/SkyboxLab/Generated/ with timestamped namesSupports Built-in RP, URP, and HDRP (HDRP: manual HDRI Sky volume assignment required)Zero runtime overhead — all scripts in Editor/ folder, stripped from builds automaticallyNo external package dependencies — uses only built-in Unity APIsCompatibility: Requires Unity 2020.3 LTS through Unity 6Connection: Requires internet connection for generationSkyboxLab uses publisher-hosted AI models to generate 360° equirectangular skybox images server-side. The text-to-image generation uses a Stable Diffusion-based panorama model. An automated seam-correction pipeline and optional 4× upscale pass run server-side after generation. The asset acts as a Unity Editor client that sends prompts and imports the resulting PNGs.Claude (Anthropic) was also used during the development of this package to assist with writing, refactoring, and debugging C# editor scripts.
