Shaitrish

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Jahangir Hossain • Peerlist

37Studio is a free, open-source AI video studio and social media manager for agencies, freelancers and small teams that run many brands. It makes on-brand videos and images, posts them to 9 platforms and drafts replies to every DM and comment, on your own computer or server.<h3>Why we built it</h3>We run a few education products in Dhaka (Course37, BCS Mate and Daily Exam), and social media was eating our week. Every launch needed a reel, every 2-hour class could have been ten clips, and every post brought messages that needed an answer the same evening. The tools that help are separate monthly subscriptions, and they want your footage on their servers. So we built one app that does all of it, and open-sourced it under MIT.<h3>What it does</h3><ul><li>Brand library from a website: paste a client's website and 37Studio collects its logos, fonts, exact colours and photos, then writes a design system and a knowledge base.</li><li>AI video editor: brief a video in plain words. Claude Code builds it as a HyperFrames (HTML-to-video) composition, renders stills to check its own work, and takes changes in plain words.</li><li>Long video to short clips: turn a 2-hour class, podcast or webinar into many vertical reels with word-by-word captions. Transcription runs locally with Whisper, in about 100 languages.</li><li>Every format: Instagram Reels, YouTube Shorts and TikToks (9:16), YouTube videos and explainers (16:9), feed posts (1:1 and 4:5), thumbnails, promo ads and podcast clips.</li><li>Social media scheduling: post to Facebook Pages, Instagram, YouTube, TikTok, LinkedIn, X, Pinterest, Bluesky and Mastodon, now or on a schedule, with a caption written for each platform.</li><li>Autopilot: write a content plan once (topics, days, time, accounts). 37Studio picks a fresh topic, makes the video a few hours early and waits for your one-click approval.</li><li>Unified inbox with AI replies: Messenger, Instagram and WhatsApp messages and comments in one place, with replies drafted from each company's knowledge base, in the customer's language.</li><li>Assistant and MCP server: run the whole studio by chatting, or connect Claude Code, Claude Desktop or Cursor to its MCP server (65 tools) and manage companies, campaigns, videos and publishing from your own AI agent.</li><li>Real costs: every video, company and month shows its actual AI cost, with no markup.</li></ul><h3>Bring your own AI</h3>Use your Claude Pro or Max plan (no API key needed), an Anthropic API key, or OpenCode with Kimi, Qwen, GLM and DeepSeek. Gemini (images and video clips) and ElevenLabs (voiceover, sound effects and music) are optional.<h3>Self-hosted and private</h3>One Docker image for Windows, macOS (Apple Silicon and Intel) and Linux, or your own server with automatic HTTPS and a password. Footage, brands and messages stay on your machine, API keys are encrypted, and there's no telemetry.<h3>Free and open source</h3>MIT licensed: an open-source, self-hosted alternative to Buffer, Hootsuite and Opus Clip. Issues and pull requests are welcome on GitHub at github.com/Shaitrish/37studio.Built by Shaitrish, a software team in Dhaka. Website and download: <a target="_blank" rel="noopener noreferrer nofollow ugc" class="break-all link-break text-gray-500 hover:underline" href="http://studio.shaitrish.com">studio.shaitrish.com</a>

37Studio

Course37 is an all-in-one LMS and digital academy platform built for coaching centers, schools, and training institutes that want to run their entire education business from a single, modern system.Institutions can launch a fully branded website using a drag-and-drop visual editor, connect a custom domain, and go live instantly—without any technical setup. Course37 powers interactive learning with live classes featuring chat, polls, whiteboards, and automatic recordings, creating an engaging classroom experience both online and offline.A unified student web app brings everything into one place: live and recorded classes, live exams, quizzes, assignments, performance analytics, and an AI chatbot for instant help. The platform includes a powerful, automated exam engine with OMR processing, OCR answer sheet scanning, AI grading, and AI question generation—significantly reducing manual exam work for teachers and staff.Built-in visual automations handle operational tasks such as attendance alerts, payment reminders, and notifications. Integrated payment gateways like Stripe, PayPal, and local options enable seamless fee collection. Dedicated Android and iOS mobile apps keep students connected anytime, anywhere.With role-based access for admins, teachers, and staff, and centralized control over courses, students, content, exams, and payments, Course37 simplifies institutional management while enhancing the learning experience.Key Features<ul><li>All-in-one LMS and digital academy platform</li><li>Branded website builder with drag-and-drop editor and custom domain</li><li>Instant deployment with no technical setup</li><li>Interactive live classes with chat, polls, whiteboard, and auto recording</li><li>Unified student web app for classes, exams, quizzes, and assignments</li><li>AI chatbot and detailed performance analytics</li><li>Automated exam system with OMR, OCR scanning, AI grading, and AI question generation</li><li>Visual workflow automations for alerts, reminders, and operations</li><li>Integrated payments via Stripe, PayPal, and local gateways</li><li>Android and iOS mobile apps</li><li>Role-based access control for admins, teachers, and staff</li><li>Centralized management of courses, students, content, exams, and payments</li><li>Real-time academic and financial analytics</li><li>Trusted by 50+ organizations across 5+ countries, hosting 200+ courses</li></ul>