Hand a repeating job to Synapse AI and it drafts readable steps, runs them the same way every time, and stops to ask before anything goes out. Each workflow is a graph of steps that can call agents, tools, scripts, and different language models from over a dozen providers, local or cloud. An AI builder drafts the graph from a description, and a visual editor handles hand adjustments. Human approval steps pause a run until someone says yes, in the web interface or from Slack, Discord, Telegram, Teams, or WhatsApp. Cron and interval schedules start jobs automatically, and a run viewer shows the path, timing, tokens, and cost of every step. Any REST endpoint, Python script, webhook, or MCP server becomes a tool agents can call, and a shared vault stores files between runs. A template gallery offers ready-made workflows for research, reporting, and content, and an embeddable chat widget puts a knowledge-grounded assistant on your own site. A versioned REST API enqueues, streams, and cancels runs from your products. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.