Single home for your agenda, messages and inbox.
The Personal
Operating System.
It remembers, so you don't have to.
Apps run on an operating system
Your agent runs on Zaelar.
Not a chatbot. Not another assistant. The calm, always-on layer where your personal AI lives.
Persistent memory that actually remembers.
One home for your agenda, messages and inbox.
Long-term context that never resets.
Why a Personal Operating System
Every layer of computing got an OS.
Your personal AI deserves one too.
An operating system doesn't do the work for you — it's where the work happens. Zaelar is where your agent builds it.
You opened a different app for every task
You say what you need; your agent builds the workspace
Every app kept its own data, on its own
Your data and context live in one place, with your agent
Isolated tools, no memory between them
One agent, many tasks handled underneath, one result at a time
Zaelar is not an AI assistant, an LLM wrapper, or "one more chatbot." It's the operating system underneath your agent.
Your agent
Your agent. Your name for it.
Call it Harvey, Susan, or anything you like. It learns you, remembers, and gets things done — across your agenda, messages and inbox.
You build the relationship with your agent. Zaelar is the home it lives in — always on, always in context. Name it once; it's yours.
How Zaelar works
Set it up once. It works from then on.
Bring your world in.
Connect your apps, messages and accounts — securely.
Meet your agent.
Give it a name. It learns you and remembers.
It just runs.
In the background, across devices — quietly working for you.
See Zaelar work
Real product. No slides.
More ways people use Zaelar — voice, memory, the web, widgets, messaging.
Video library coming soon — watch on YouTube →
Capabilities
Everything your digital life needs, in one place.
Each capability keeps one fixed color — never a random mix — the same categorical system Zaelar's agent network runs on.
Own your data
Your data stays yours.
Everything lives in your own space — isolated, encrypted, portable.
Zaelar is open source, so anyone can verify exactly what runs on your data — something proprietary assistants can't offer. Leave anytime and self-host. No lock-in, ever.
Read our privacy approach →Community
Join the people building their Personal OS.
Developers, early adopters and power users shaping Zaelar together.