Hey Product Hunt 👋 Jahangir here, from Shaitrish in Dhaka.

Quick confession: we built 37Studio because our own social media was drowning us. We run a few education products (BCS Mate, Daily Exam, Course37). Every launch needed a reel. Every 2-hour class could have been ten clips. Every post brought DMs that deserved an answer the same night. The tools that help cost a subscription each, and they wanted our footage on their servers.

So we built one app that does all of it, and today it's yours for free, under MIT.

Here's what it does:

🎨 Paste a website, and it learns the brand: logos, fonts, exact colours, photos and a knowledge base

🎬 Brief a video in one line, and Claude Code edits it, checks its own frames and renders it on your machine

✂️ Drop in a long recording, and get a stack of short reels (transcribed locally, about 100 languages)

📤 Post to Facebook, Instagram, YouTube, TikTok, LinkedIn, X, Pinterest, Bluesky and Mastodon at once

💬 Messenger, Instagram and WhatsApp DMs and comments land in one inbox, with replies drafted from your own knowledge base

🤖 Just chat with it: "Plan three reels a week for this client, post at 8 pm." Or plug in Claude Code, Claude Desktop or Cursor over MCP and run everything from there

No subscription and no markup. Use your Claude Pro/Max plan (no API key needed) or your own keys, and every video shows exactly what it cost.

Two questions for you:

1. If you manage socials for clients, what's the most painful part of your week?

2. What should 37Studio learn to do next?

I'm here all day and I'll answer every comment. 🙏