{"id":94569,"title":"Koyal: The Agentic AI Filmmaking Platform","tagline":"Turn your script or audio to short films, music videos \u0026 launches","body":"https://youtu.be/j5t8kEuZpSc?si=q_Jcbcnanrjl4h-N\n\nTL;DR\n\nCreate cinema that feels real. Koyal captures emotional tone from your audio, turning emotion into cinematic scenes with consistent characters and settings. You can storyboard, direct, and edit every scene to perfection.\n\n# **The Problem**\n\nFilmmakers, musicians, and creators spend **weeks to months scripting, shooting, and editing** or pay **$100,000+** to agencies to get something that feels right.\\\n\\\nEven with new AI tools, you’re still wrestling with prompting, uncanny performances, and inconsistent characters.\n\n# **The Solution**\n\nKoyal lets you speak your story once, and watch it come to life.\\\nWe capture the **emotional tone** in your voice or script and translate it into expressive, cinematic performances with consistent characters, settings and storylines.\n\nYou can **storyboard, reshoot, and refine** each scene naturally, like directing your own crew: no complex prompts, no model wrangling, no editors needed.\\\n\\\nJust your voice, your script, and your vision.\n\n# **How Koyal Works**\n\n[Demo Video](https://youtu.be/6Slhq8fbQ1c?si=9OaAU2xVKzhEbre8)\n\n* **Upload your script or record your voiceover**: Koyal understands the emotion, pacing, and intent behind every line.\n* **Design your characters**: Create an AI character or safely place yourself in the film using **CHARCHA: our Character Captcha protocol** that ensures your likeness is used **with verified consent.**\n\n  ![uploaded image](/media/?type=post\u0026id=94569\u0026key=user_uploads/2383496/0f411243-c4be-4b15-af57-b5ae3f957e2d)\n\n* **Craft your world:** Create or find real-life locations to shoot your movie in, add assets and choose art styles (animated, realistic, etc.)\n* **Auto-generate cinematic scenes**: complete with consistent characters, environments, and shot logic.\n* **Storyboard and edit visually**: adjust lighting, camera angle, or emotion directly with simple directions like “make it more hopeful” or “change the setting to night.”\n* **Export your finished film**: ready to share across YouTube, socials, or investor decks.\n\n# **In Action**\n\nWe’ve battle-tested Koyal across **music, media, and startups**.\n\n* Worked with **Universal Music**, **T-Series**, and major Bollywood studios.\n* Created videos for **Grammy and Oscar-winning artists** like [A.R. Rahman](https://www.youtube.com/watch?v=BeaAHxFl-6A), [Ricky Kej](https://www.youtube.com/watch?v=xT7NTK_Y_TY), and [Shankar Mahadevan](https://www.youtube.com/watch?v=ZSkpEaud9-o), each crossing **1.5M+ views**.\n* Partnered with **22 YC companies** to create their [launch videos](https://www.linkedin.com/posts/y-combinator_brickanta-isthe-construction-estimator-and-activity-7378775629376364544-A2vW?utm_source=share\u0026utm_medium=member_desktop\u0026rcm=ACoAABZ8s4EB2S4yNxvn-aoVAyfMlfkG_me_3f8) in days, not weeks.\n\n**Who We Are**\n\nWe’re **Mehul and Gauri Agarwal**, a brother-sister team obsessed with reimagining how stories are told. \\\n\\\nWe are a team from MIT, CMU and Meta with experience building in AI video. Koyal evolved directly from our [research published at Neurips 2024](https://arxiv.org/abs/2502.02610).\n\n# **The Future of Filmmaking**\n\nKoyal is inspired by how **Pixar builds stories** : audio first, visuals second.\\\nWe aim to replace the camera with intelligent AI systems that understand how to **translate human intent into cinematic storytelling**.\n\nYou no longer need cameras, expensive sets and set pieces, or prompts: just your voice and imagination.\n\nTry it now at[ ](https://koyal.ai)[koyal.ai](https://koyal.ai/)\n\nWe can’t wait to see what _you_ create.\\\nMehul \u0026 Gauri \n\n\\- kookoo\n\n![uploaded image](/media/?type=post\u0026id=94569\u0026key=user_uploads/2383496/5dba594a-7e70-48a9-b4de-f9c967f5701c)\n\n","slug":"ObJ-koyal-the-agentic-ai-filmmaking-platform","created_at":"2025-10-10T19:53:21.591Z","updated_at":"2026-05-25T03:48:56.881Z","total_vote_count":124,"url":"https://www.ycombinator.com/launches/ObJ-koyal-the-agentic-ai-filmmaking-platform","share_image_url":"https://www.ycombinator.com/media/?type=post\u0026id=94569\u0026key=user_uploads/2383496/5dba594a-7e70-48a9-b4de-f9c967f5701c","company":{"id":30870,"name":"Koyal","slug":"koyal","url":"https://koyal.ai","logo":"https://bookface-images.s3.amazonaws.com/small_logos/0d6be5eec5520358437374d48ae33d4a26eadd56.png","batch":"Fall 2025","industry":"Consumer","tags":["Generative AI","Entertainment","Video","Media","Creator Economy"],"search_path":"https://bookface.ycombinator.com/company/30870"}}