Lamina Labs is building the world's fastest infrastructure for video generation.

Joined March 2026
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We're introducing Simi, the fastest way to generate whiteboard-style explainer video with just a prompt or docs. On the fastest tier, we can generate the video in 20 seconds. 500 Credits(~8 minutes) free for each QT & comment.
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We are officially live! 🚀 Simi turns any document or prompt into a clean whiteboard explainer video in seconds. Built for: • Course lessons generated in minutes • Customer training for enterprise teams • Breaking down complex topics for students • Fast explainer videos for startups Plus, we built a robust API to power explainer videos directly inside your own product. Try it out in the replies 👇
Lamina Labs is building the fastest infra for explainer videos. The first product from @laminalabs, Simi, turns any prompt or document into a whiteboard-style explainer video in seconds, across 80 languages, so anyone can explain anything clearly. Congrats on the launch, @sudiprokaya and @mk314k!
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Try it out for free at: laminalabs.ai
نقدّم لكم ChatGPT لفيديوهات الشرح. بمجرد Prompt واحد، يتيح لك Simi إنشاء فيديوهات شرح بأسلوب السبورة البيضاء — فيديوهات لا تبدو جميلة فقط، بل تشرح لك الفكرة فعلًا. وعلى أسرع باقاتنا، يكون الفيديو جاهزًا للمشاهدة في أقل من 20 ثانية.
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Try it for free at laminalabs.ai
We built the fastest explainer video generator in the world. Introducing Simi: turn any prompt, doc, or idea into a complete whiteboard explainer video in seconds. It supports 80 languages, so the same idea can be taught to audiences anywhere. AI video has gotten insanely good at cinematic clips. But almost nothing can actually teach. Most tools are built for shots, scenes, avatars, and ads. Simi is built for explanation. Give it something like: “Explain backpropagation” “Teach photosynthesis” “Walk through our onboarding flow” “Turn this product doc into a video” Simi writes the script, and create the final video. Our fastest tier can generate videos in under 20 seconds. And you can one-shot long explainers over 15 minutes. We’re starting with whiteboard explainers because they are the clearest way to teach complex ideas step by step. But the bigger goal is simple: Any knowledge should be instantly turnable into video.
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It's insane that people used to have to struggle or be rich just to access instant explainer videos that make learning efficient. So, we built Simi to solve this.
We built the fastest explainer video generator in the world. Introducing Simi: turn any prompt, doc, or idea into a complete whiteboard explainer video in seconds. It supports 80 languages, so the same idea can be taught to audiences anywhere. AI video has gotten insanely good at cinematic clips. But almost nothing can actually teach. Most tools are built for shots, scenes, avatars, and ads. Simi is built for explanation. Give it something like: “Explain backpropagation” “Teach photosynthesis” “Walk through our onboarding flow” “Turn this product doc into a video” Simi writes the script, creates the visuals, animates the sequence, adds narration, and renders the final video. Our fastest tier can generate videos in under 20 seconds. And you can one-shot long explainers over 15 minutes. We’re starting with whiteboard explainers because they are the clearest way to teach complex ideas step by step. But the bigger goal is simple: Any knowledge should be instantly turnable into video.
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This is the most helpful thing for any one who wants an explainer video. You can basically one shot the whole video in seconds.
Today, we're introducing ChatGPT for Explainer Videos. With just one prompt, Simi lets you generate whiteboard-style explainer videos that actually teach you something in seconds. On our fastest tier, your video is ready to watch in under 20 seconds.
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Today, we're introducing Claude for Explainer Videos. With just one prompt, Simi lets you generate whiteboard-style explainer videos in 80 languages that actually teach you something in seconds. On our fastest tier, your video is ready to watch in under 20 seconds
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Try it out for free at laminalabs.ai
Today, we're introducing Claude for Explainer Videos. With just one prompt, Simi lets you generate whiteboard-style explainer videos in 70 languages that actually teach you something in seconds. On our fastest tier, your video is ready to watch in under 20 seconds.
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Lamina Labs (YC P26) retweeted
Today, we're introducing Claude for Explainer Videos. With just one prompt, Simi lets you generate whiteboard-style explainer videos in 70 languages that actually teach you something in seconds. On our fastest tier, your video is ready to watch in under 20 seconds.
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Today, we're introducing ChatGPT for Explainer Videos. With just one prompt, Simi lets you generate whiteboard-style explainer videos that actually teach you something in seconds. On our fastest tier, your video is ready to watch in under 20 seconds.
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And here's a Hermes agent generating Simi videos straight from Slack. Ask in chat. Get a video back. That simple x.com/sudiprokaya/status/205…

Simi generates whiteboard-style explainer videos from a single prompt. Any topic. Any length. In seconds. In this demo, I gave @NousResearch's Hermes Agent a Simi skill through Slack. I asked it to explain mechanistic interpretability. It produced a full 2 minute and 6 second whiteboard explainer video in under 60 seconds under the hood. No templates. No video editor. No design tools. One API call through lamina-sdk. But this isn't just an agent trick. Simi is video generation infrastructure. EdTech companies use it to generate thousands of explainer videos a day, turning any lesson, any concept, any curriculum into a visual walkthrough that students actually watch. And yes, it works inside any agent framework too. Hermes, OpenClaw, Claude Code, Cursor, Slack bots, wherever. If it can make an API call, it can make videos. We're @laminalabs, @ycombinator P26. The era of explaining things through walls of text is ending.
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The best part? You can plug Simi into anything. Here's me testing it inside Codex early on → x.com/sudiprokaya/status/205…

I GAVE CODEX THE ABILITY TO DRAW. Not diagrams. Not flowcharts. Full whiteboard animated explainer videos. In seconds. One SDK call. That’s it. Kubernetes networking? Drawn in 10 seconds. Your spaghetti auth flow? Animated and clear. What your team shipped this week? Visual standup, done. AI agents could talk. Now they can show. “to draw” is becoming a primitive. We’re building this at @laminalabs.
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Everyone's talking about AI video. But is there any that actually teaches you something? Simi does. Built for: > course lessons generated in minutes > customer training for enterprise teams > breaking down complex topics for students > explainer videos for startups You can try it for free at: laminalabs.ai
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Lamina Labs (YC P26) retweeted
Today, we're introducing ChatGPT for Explainer Videos. With just one prompt, Simi lets you generate whiteboard-style explainer videos that actually teach you something in seconds. On our fastest tier, your video is ready to watch in under 20 seconds.
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