WorkSpace - Self-hosted AI workplace - replace Slack, Jira & Outlook

Hi ProductHunt 👋 I'm Suman - solo founder, solo engineer, solo everything. I spent 6 months building WorkSpace after getting tired of paying for 6 different enterprise tools and watching my team context-switch between them 300 times a day before doing any real work. The thing that makes WorkSpace genuinely different: you own it completely. No SaaS subscription. No vendor lock-in. No "your data is safe with us" promises you have to trust. You deploy it on your own server. Email, chat, projects, tickets, AI. All of it runs on your hardware, your cloud, your rules. The AI isn't a chatbot bolted on. It's RAG over your actual org data - emails, messages, tickets, knowledge base - so when you ask "what happened with client X last month?" it retrieves real context and actually answers. A few numbers from the build: → 1,414 commits over 6 months → 543,000 lines of Go (no framework, pure stdlib) → Zero npm. One binary. Deploys in one command. → 15 modules built and production-ready I built this alone, from a Cloud VM, accessible from anywhere - laptop, phone, whatever was in front of me that day. Happy to answer anything - architecture decisions, the self-hosting setup, how the RAG pipeline works, or just what it's like to build something this size completely solo. Thank you for being here. This one means a lot. 🙏 - Suman Akkisetty