4 days ago · Sekai is an AI-powered interactive creation tool where you can turn your imagination into playable mini apps, called Jams, in seconds. Just type what you want — no coding, no setup.

Pick a character, answer a few quick questions, and get your personalized 4-panel scene to edit and share. Give them a name, look, and personality—then drop them into a scene. Step into a scene with …

Where you can Or scan the QR code with your smartphone’s camera Where you dream and we create Discover new Sekai Finding your dream world through thousands of Sekai Easily create your dream …

Oct 30, 2025 · My Girlfriend is a Mermaid!? ATOM GRRRL!!

Hatsune Miku (often shortened to Project SEKAI) is a rhythm game developed in collaboration between SEGA, Craft Egg, Colorful Palette, and Crypton Future Media.

Nov 22, 2025 · The official site of HATSUNE MIKU: COLORFUL STAGE!, the latest Hatsune Miku mobile game, brought to you by SEGA & Colorful Palette.

Instead of static content, Sekai lets anyone use AI to design gameplay, craft logic, shape characters, and create dynamic, replayable AI games without writing code.

5 days ago · This song unlocks access to “SEKAI” a strange place that allows everyone to discover their true emotions and their own song. Play with Hatsune Miku and her Virtual Friends, as well as an …

Feb 11, 2019 · Discover the meaning of the Japanese word, "Sekai," and learn how to pronounce it.

At Sekai, our mission is to create the next great entertainment experience for anime fans around the world. Drawing on the richness and diversity of anime works, we strive to design captivating and …