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The AI notepad that knows and works for you
Char is a daily notepad that finishes your todos for you. Type a checkbox, and an agent picks it up — researching, drafting, or scheduling on your behalf. Stay in command. Char does the work.
Char is an AI-powered notepad designed to understand the user, think alongside them, and act on tasks to get things done. It emphasizes on-device context, optional cloud sync with encryption, and a workflow that turns meetings and tools into actionable items.
Char captures context from meetings, screens, and tools, then writes checkboxes, researches, drafts, or schedules tasks as you move forward. It defers to the user to approve actions, supports encryption before sync, and avoids joining calls as a default meeting bot. It integrates with screen context, accessibility APIs, and OAuth-enabled tools, turning notes and context into actionable tasks with delegated or co-working behavior.
Who it’s for: Knowledge workers and busy professionals who manage multiple roles (e.g., executives, assistants, operators) and need an AI-assisted notepad that captures context and acts on tasks.
mentions of a waitlist, mention of YC backing, and ongoing product development/launch activities
CS @ Duke Formerly founder @ Hyprnote (S25), engineering @ Carousel Technologies (W24)
We help teams craft personalized meeting notes while keeping full control of their data
Hyprnote is an open-source AI notetaker for enterprises that transcribes and summarizes meetings while ensuring all data stays on-device or on-prem. It emphasizes private-by-default data control and enterprise compliance (HIPAA, SOC2, ITAR, FedRAMP-friendly) with on-device/air-gapped deployment.
Formerly “Hyprnote” · why startups rename →
Build governed AI agents on your own data, without code
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