Top Open Source Software Companies: glass, OpenFLOW, FossFLOW, kilocode, cheating-daddy, mcp-chrome, go-whatsapp-web-multidevice, delayed-streams-modeling, GLM-4.1V-Thinking, postcard
glass
What is it?Glass by Pickle is a fast, light open-source desktop AI assistant that captures screen and audio to generate real-time summaries, action items, and contextual Q&A, enabling a living digital mind extension for meetings and workflows.
Why can it be a company?
Open-source desktop AI assistant that automates meeting summaries, action items, and contextual Q&A. Serves a real productivity need and could be monetized as part of a digital mind extension platform.
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OpenFLOW
What is it?FossFLOW is an open-source React PWA enabling users to create beautiful isometric diagrams offline. Features include auto-save, PWA install, import/export JSON, local storage with session management, and full offline support.
Why can it be a company?
FossFLOW solves a real business need—creating technical infrastructure diagrams—and can be extended into a commercial SaaS platform with collaboration, hosting, and team features, leveraging its PWA engine.
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FossFLOW
What is it?FossFLOW is an open-source PWA built on React & Isoflow, offering offline-capable, privacy-first isometric diagramming with auto-save, import/export, PWA install, and session storage for network/infra teams.
Why can it be a company?
FossFLOW is a browser-based PWA for isometric infrastructure diagrams built on React & Isoflow. It solves a real enterprise visualization need and can be monetized as a SaaS or via enterprise features/integrations.
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kilocode
What is it?Kilo Code is an open-source VS Code AI coding assistant merging features from Roo and Cline, offering code generation, self-checks, terminal/browser automation, multi-mode workflows and an MCP server marketplace.
Why can it be a company?
Open-source AI coding assistant for VS Code with advanced features, extension marketplace, and active community. Strong product potential and monetization paths.
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cheating-daddy
What is it?Real-time AI assistant overlay for video calls, interviews, presentations and meetings. Captures screen & audio, offers contextual tips powered by Google Gemini. Multi-profile (Interview, Sales, Negotiation) cross-platform app.
Why can it be a company?
Cheating Daddy offers real-time AI assistance in video calls and meetings—a tool with clear B2B and productivity SaaS potential, cross-platform appeal, and multiple profiles for monetizable scenarios.
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mcp-chrome
What is it?Chrome MCP Server turns your Chrome into a Model Context Protocol server for AI assistants, enabling local, secure browser automation, semantic search, content analysis, and 20+ tools for advanced AI-driven workflows.
Why can it be a company?
This project builds a novel AI-driven browser automation and semantic search platform using everyday Chrome instances. It solves real-world automation needs and can be commercialized as an AI assistant/integration SaaS.
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go-whatsapp-web-multidevice
What is it?A Go library & CLI for WhatsApp Web multi-device API offering REST & MCP servers, webhooks, auth, Docker support, AI integration, media handling and group management to build chatbots and automations.
Why can it be a company?
This open-source Go API for WhatsApp Web’s multi-device protocol can be productized into a hosted service or enterprise platform for business messaging, chatbots, and AI integrations.
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delayed-streams-modeling
What is it?Delayed Streams Modeling: open-source framework providing real-time streaming speech-to-text and text-to-speech models. Includes multi-platform implementations (PyTorch, Rust, MLX), batching, low-latency, timestamps & VAD for production voice AI.
Why can it be a company?
This repo delivers production-ready real-time streaming STT & TTS models with multi-platform support (PyTorch, Rust, MLX), low-latency features, batching, timestamps and VAD—ideal for voice AI products.
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GLM-4.1V-Thinking
What is it?GLM-4.1V-Thinking is a 9B-parameter multimodal vision-language model with a novel “thinking” paradigm powered by reinforcement learning. It handles 4K images, 64K context, bilingual input, and matches 72B-param SOTA.
Why can it be a company?
GLM-4.1V-Thinking is a state-of-the-art open-source vision–language foundation model with a novel “thinking” paradigm, RL training, and enterprise-ready API demos. Strong SaaS/API spinout potential.
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postcard
What is it?Postcard is an open source Rails app replacing social media with personal websites, integrated newsletter, light blogging. Run solo self-hosted or use multiuser SaaS with Stripe for paid features (custom domains).
Why can it be a company?
Open source SaaS platform tackling personal content ownership; offers self-hosted & hosted multiuser modes, integrated newsletters, and Stripe-paid custom domains. Strong product-market fit and monetization potential.
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