ARH Jarvis | Voice and Text Command Automation Assistant (n8n + Windows Agent) A personal automat...ARH Jarvis | Voice and Text Command Automation Assistant (n8n + Windows Agent) A personal automat...
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ARH Jarvis | Voice and Text Command Automation Assistant (n8n + Windows Agent) A personal automation assistant that takes voice or text commands from a web page or phone and carries them out on a real Windows computer, in English or Roman Urdu.
Voice commands are transcribed through Groq, then converted into a structured command. Text commands go through a separate authenticated route: common commands are resolved with deterministic rules with no AI cost involved, while complex natural-language requests are planned by DeepSeek before execution. Both paths converge on the same Windows agent, connected through a permanent tunnel, with a confirmation step before any sensitive action runs.
Current capabilities include opening and searching applications such as YouTube, Gmail, and WhatsApp Web, sending Gmail messages and WhatsApp messages, checking the PC's live status, writing files to approved folders, and monitoring the automation platform itself: it can detect the latest failed workflow execution, summarise the error, and save a report to the desktop.
Every request is authenticated at each hop, and errors return as structured categories such as authentication_error, planner_error, or execution_error, rather than a plain crash. Actions such as arbitrary software installs, unrestricted system commands, or unrestricted file deletion are intentionally blocked by design, not because they were forgotten.
This is a personal proof of concept still being hardened, with voice recognition consistency and fully autonomous multi-step flows as the current development focus. It uses the same architecture principles I bring to client systems: hybrid AI plus deterministic logic, authenticated multi-hop communication, and structured error handling.
Stack: n8n (self-hosted on Contabo), Groq, DeepSeek, Windows local agent, ngrok, Gmail API.
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