SlyOS
SlyOS provides a unified inbox that consolidates email, iMessage, SMS, WhatsApp, and other channels into one free messenger, with an AI assistant called The Brain that drafts replies in the user's own voice. The platform connects to databases like Shopify and PostgreSQL to ground customer responses in real order data, and integrates with ChatGPT and Claude for AI-driven messaging.
- AI Agents
- Artificial Intelligence
- Enterprise Software
- Software Only
- Marketing Technology
Funding
Founders
Founder details are not available yet.
Product
Problem
Users increasingly rely on AI assistants for productivity, yet their email and messaging remain siloed in separate applications that AI tools cannot access. This forces people to switch between their AI interface and email client, losing context and slowing down routine correspondence tasks across multiple channels.
Solution
SlyOS provides a unified inbox and AI assistant that brings every chat channel into one place and replies in the user's own voice. The messenger is free and aggregates conversations from email, iMessage, SMS, WhatsApp, and other channels. The Brain, available on paid plans, drafts replies before you ask, remembers your people, keeps track of follow-ups in both directions, finds past messages, creates documents and decks, reads the web beside the chat, and sends messages from ChatGPT and Claude. Users can also connect their store or database—Shopify, WooCommerce, PostgreSQL, MySQL, MongoDB—so SlyOS answers customers with real order data, enabling personalized outreach at scale.
Target Audience
Professionals, power users, and small teams who juggle multiple chat and email channels and want AI-assisted management without leaving their messaging workflow or departing from their personal communication style.
Features
- Unified inbox consolidating every messaging channel into one place, with a "Needs you" filter showing only what requires attention
- The Brain drafts replies in the user's voice before being asked, keeps follow-up context both ways, and finds what people have sent
- One-tap message rewriting with Shorter, Fix grammar, and More direct options that preserve the user's style
- Integration with ChatGPT and Claude via an API endpoint (https://api.slyos.world/v1/mcp) so the AI can read and send email from within these assistants
- Video creation tool that cuts a ready-to-post captioned video from user takes, with iterative editing by request
- Read-only database connectors for Shopify, WooCommerce, PostgreSQL, MySQL, and MongoDB to ground customer responses in real order data
- Personalized one-to-many outreach that writes each recipient their own email or text, with one press to send up to 30 per day per channel
- Native Mac app support, plus location mapping and heads-up alerts before things slip