Twinly
Twinly is a desktop AI agent for macOS and Windows that operates a user's real applications—browser, email, calendar, files, messages, and phone—to handle repetitive digital tasks like inbox triage, form filling, and outbound calls. It learns the user's writing style and voice, and gates all committing actions behind an approval system. The agent prioritizes structured channels like system interfaces, app scripting, and DOM elements over screenshots for more reliable automation.
- AI Agents
- Artificial Intelligence
- Software Only
- Enterprise Software
Funding
Founders
Founder details are not available yet.
Product
Problem
Knowledge workers spend significant time on repetitive digital tasks—triaging inboxes, filling forms, processing returns, and managing calendars—that are tedious rather than difficult. Existing automation tools either require brittle scripts or rely on screenshot-based agents that break when layouts change and incur high vision-model costs per step. Users also lack a solution that can handle multi-application workflows and real phone calls in their own voice.
Solution
Twinly is a desktop AI agent that runs natively on macOS and Windows and operates the applications already installed on the machine, including the user's logged-in browser sessions, Gmail, calendar, files, and phone. It learns the user's writing style and voice, then plans and executes tasks autonomously—drafting emails, filling forms, and making calls—while holding every committing action like sends, purchases, and deletions for explicit one-tap approval. Twinly drives applications by probing structured machine channels first, such as first-party APIs, the DOM, and the accessibility tree, falling back to pixels only when no better option exists, making it faster and more reliable than screenshot-based agents. Reading, drafting, and planning run freely, with irreversible actions gated behind an approval system that cannot be configured away.
Target Audience
Primary users are individual professionals and knowledge workers on macOS and Windows who handle heavy email, form-filling, scheduling, and phone communication and want a personal AI agent that works across their real applications while keeping human oversight on all committing actions.
Features
- Multi-channel application control: prioritizes system interfaces (Calendar, Reminders, Contacts, Mail, Messages, PDFs), app scripting interfaces, connected app tools via Model Context Protocol, and live web page elements (fields by labels, buttons by words) before falling back to the screen with real mouse and keyboard input
- Learns a durable model of the user's writing style and preferences from corrections, stored locally on the machine, so generic assistant prose is replaced by drafts that can go out without rewriting
- Voice cloning for real outbound phone calls using on-device Twinly Voice, with optional Cartesia or ElevenLabs integration
- Approval gate for all committing actions (send, call, buy, delete, shell commands) with a tamper-evident local audit log using SHA-256 hash chaining
- Credential refusal: will not type Social Security numbers, passwords, or card numbers into any field, staging the rest of the form instead
- Runs in existing logged-in sessions without separate OAuth integrations and supports multi-application workflows in a single task
- Works with Gmail for reading, searching, and drafting; sending always waits for explicit approval or shows a 5-second preview in the default mode
- @twinly messaging integration lets users text tasks from any conversation, including voice notes, split bills, group votes, and calendar invites