Launching Edith
Try nowA general-purpose personal AI agent built on deep memory, proactive action, and continuous presence in daily life.
Quillow
10 Nov 2025
Personal AI agents
The most capable people in your life are proactive. They know the context deeply and do what needs to be done without needing explicit directives. They notice when something needs attention, and they reach out or act at the right moment.
We believe personal AI should work the same way.
Current AI systems claim proactivity but fall short.
What we're building
Truly proactive personal AI requires three primitives that don't yet exist at the quality we think they should.
Deep memory that compounds
Most assistants start from zero every conversation. A personal AI should retrieve the right context from months, years or even decades of interaction.
Compounding memory is the foundation that makes presence and real proactivity possible.
Identity and real agency
A personal AI should have an email, a phone number and be able to communicate, create accounts and use a computer just like a human does.
Continuous inference and presence
The hardest problem with proactivity is knowing when to think, when to act, and when to reach out unprompted without spamming. A personal AI must run continuously in the background, making judgment calls about what deserves your attention and what doesn't.
Privacy by design, not by marketing
We're subscription-based, not ad-supported. We don't use your data unless you provide explicit consent. We don't sell your attention.
We also refuse to pretend that true end-to-end encryption is always compatible with the smart, proactive behavior people actually want from an agent. There are real tradeoffs. We design carefully to minimize risk while being honest about the constraints. Your data is yours, and our business model depends on keeping it that way.
Our vision
We see personal AI as a category, not a single product. Over time, Quillow will expand beyond Edith into new products and tooling that share the same thesis: Personal AI should feel like a continuous presence with its own identity and memory.
Edith is the first expression of that vision.
Updated 8 May 2026