Every message builds
a deeper understanding.

Most AI forgets you the moment the conversation ends. Chalie holds context across every session, understands what you're working toward, and acts only with your approval.

A message's journey

You send a message

Just talk normally. No commands, no special syntax. Type or speak — Chalie understands both.

Chalie loads what it knows

Your recent conversation, relevant memories, what it knows about you, and any active goals — all pulled together in milliseconds.

Chalie decides how to help

With your full context loaded, the AI decides whether to answer you directly, use an ability, or both — then loops until the task is done. No routing hops, no wasted calls.

You stay in control

Safe things happen quietly. Anything that affects the outside world — sending a message, scheduling, running a tool — asks for your approval first.


Four layers deep

Memory works like yours — recent thoughts sit on top, important things persist, and small talk fades naturally.

Transcript

What's happening right now and recent context. When you say "that thing I mentioned earlier," Chalie knows what you mean.

Compaction

Compressed summaries of older conversations. Pick up tomorrow where you left off today, without carrying every word forward.

Episodes

Significant moments and experiences — what happened, how it felt, what you decided. Less important things fade with time.

Data Graph

Long-term knowledge, preferences, patterns, lists and tasks — the things that make you, you. These shape every interaction.

All memory is stored locally on your machine. Nothing is sent to an external server.


Tracks what you care about

Most AI waits for you to ask. Chalie notices what matters and helps proactively — when it's confident enough.

"I need to plan dinner for 20 people."

Chalie picks this up immediately, starts thinking about how to help, and can take action within minutes.

Goals it notices on its own

If you keep bringing up the same topic across conversations, Chalie connects the dots. It won't act until the evidence is strong enough.

Acts when the time is right

When a goal is mature enough, Chalie can research it, break it into steps, or check in with you — matching the moment so it doesn't interrupt.


Working while you're not

Compresses memories

Old conversations are distilled into summaries and lasting memories. Details that matter are kept; small talk fades.

Consolidates memories

When you've been away for a while, Chalie's background cognition wakes up — reviewing what it knows, finding patterns, and strengthening memories.

Synthesises what it knows

After each idle cycle, Chalie synthesises new patterns and traits into a deeper understanding of who you are — but only when there's something new to process.


Cloud AI

×
Data stored on remote servers
×
Usage tracked and monetized
×
Vendor decides your data policy
×
Closed source — trust blindly

Chalie

Everything in a single local file
Zero telemetry, zero tracking
Inspect, export, or delete everything
Open source — read every line

Everything built in

Chalie ships with a growing library of built-in abilities — email, calendar, web, documents, home, and more. No setup required.

62+
Built-in skills
4
AI providers
5 min
Background cycle
0
Plugins to install

Ready to try it?

One command. Running in minutes. Free and open-source.