Briefs your day
A morning rundown of what needs you.
Your AI finally remembers you.
Sage is an AI chief of staff that knows your work, your people, and what you’re trying to get done. It briefs your day, drafts in your voice — and overnight it stages tomorrow’s work for your approval.
14 days of Pro free — no credit card. Your memory stays private: export or delete it anytime.
- Private by design
- Export anytime
- Never trained on your data
Every other AI starts from zero.
ChatGPT and Claude are brilliant — but every chat is a blank page. You re-explain your projects, your team, your context, over and over. Sage remembers, so it actually helps.
Built by the team at Perpetual Core, on the same memory engine they use every day to run a portfolio of organizations. No fake logos, no invented numbers — just the product.
How it works.
Tell it about your world
A two-minute setup: who you are, what you’re working on, who matters.
It remembers everything
Every conversation adds to one private memory of your work — across web, voice, and Telegram.
It does the work
Briefings, document reads, drafts in your voice — and, when you allow it, overnight proposals you approve each morning.
What Sage does for you.
Answers anytime
Ask from any screen — it knows your context.
Reads with you
Drop in a contract or deck. Get the gist, and what to ask.
Writes in your voice
Drafts that actually sound like you.
Works while you sleep
Stages drafts, research, and prep overnight — you approve each one.
One brain for your team
Shared memory across seats, private by default.
Maps your world
Everyone and everything it knows, connected.
Private by design
Your memory is yours — export or delete anytime.
A closer look.
Today
Your morning, already sorted.
Open Sage and the day is already laid out: what needs a decision, the follow-ups you’d have forgotten, what moved while you were away. It reads across everything Sage knows — not just today’s inbox — so nothing important slips.
- What needs you, surfaced — not buried in a thread
- Open loops tracked across web, voice, and Telegram
- One clear focus, so you start the day pointed
Ask Sage
One question, anywhere — and it already knows you.
Press a key from any screen and ask. Because Sage remembers your world, you skip the setup: no pasting context, no re-explaining who’s who. It answers like someone who’s been in the room with you all along.
- On every screen — no copy-pasting context
- Pulls from your whole history, not just this chat
- Speak or type — same memory, same Sage
Read
Drop in a document, get the truth fast.
Hand Sage a contract, a deck, or a long thread. It gives you the gist, flags what matters, and tells you the questions you should be asking — then you can interrogate the document like you’d grill a sharp colleague.
- The summary, the risks, and the gaps — in seconds
- Ask follow-ups; answers stay grounded in the document
- Built for contracts, decks, memos, research
Drafts
Writing that actually sounds like you.
Sage learns your voice from how you really write, then drafts emails, messages, and posts in it. You stop staring at a blank page and start editing something that’s already most of the way there — in your tone, not a robot’s.
- Learns your voice from your real conversations
- Email, messages, posts — first drafts in seconds
- Edit, don’t write from scratch
The agent
Wake up to work that’s already staged.
Turn on the agent and Sage works your open loops overnight: an email draft here, a research memo there, prep for tomorrow’s meeting. Each one waits in Decisions for your approval — and Sage can’t send, pay, or delete. Those actions don’t exist in its vocabulary.
- At most a couple of proposals a night — never a pile
- You see exactly what will be staged before you approve
- Approve, decline, or undo — every action is reversible
The map
See everything Sage knows.
Your people, companies, projects, and goals, drawn as a living map of how they connect. It’s proof Sage actually understands your world — and a way to navigate it. Tap anything to go deeper.
- A living picture of your world, built from memory
- See how people, projects, and goals connect
- Tap any node to ask Sage about it
Private by design
Your memory is yours.
Everything Sage knows about you lives in one place you control. Export it whenever you want. Delete any piece, or all of it, anytime. We never sell your data and never train models on it. Privacy isn’t a setting here — it’s the foundation.
- Export everything, anytime
- Delete any memory — or your whole account
- Never sold, never used to train models
Why Sage is different.
Side by side with a raw chatbot — the honest version.
A raw chatbot
Sage
Memory
Starts over every session. You re-explain yourself.
Compounds. Remembers people, decisions, and open loops for weeks.
Action
Talks. You copy, paste, and chase the follow-through.
Does things — briefs your day, drafts the email, tracks the loop.
Voice
Generic assistant tone. Sounds like everyone.
Learns and writes in your voice from your own conversations.
Ownership
Your data trains the model. Locked in the box.
Private to your account. Exportable and erasable anytime.
Reach
One tab. Close it and the thread is gone.
Web, voice, and Telegram — one continuous memory, one voice.
Team
Every seat is an island. Context lives in one person’s tab.
One shared brain — answers grounded in who on your team knows what.
For teams
One brain your whole team shares.
On the Team plan, Sage holds one shared memory of the work. Ask a question and the answer is grounded in what your team actually knows — “per Alice’s note last Tuesday” — not a guess.
Share deliberately.
Everything is private to you until you share it to the workspace — and you can pull it back anytime, instantly.
Answers with receipts.
Team answers come grounded in provenance — who said it and when — so you can trust them enough to act.
A teammate, not a tool.
Invite your people, and Sage briefs the team, preps the meetings, and keeps the threads straight across every seat.
Made for people with a lot to hold.
Founders and operators
Running a lot at once. Sage keeps the threads straight so nothing drops.
Coaches and advisors
Remembers every client and conversation, so you show up sharp every time.
Anyone with a full plate
If you’re tired of re-explaining yourself to AI, Sage is for you.
Questions, answered.
How is this different from ChatGPT or Claude?
Those start from zero every chat. Sage remembers you — your work, your people, your goals — and uses it every time.
Is my data private?
Yes. Your memory is yours: exportable, deletable, never sold, and never used to train models.
Do I need to set it up?
About two minutes. Tell Sage about your world once; it remembers from there.
What does Sage do overnight?
If you turn the agent on, Sage reviews your open loops while you sleep and stages at most a couple of proposals — drafts, research memos, meeting prep — for your morning review. Nothing is ever sent, paid, or deleted; every item waits for your approval, and every approval can be undone.
Can my team use it?
Yes — the Team plan gives up to 10 seats one shared memory of the work. Everything stays private to each person by default; you choose what to share with the workspace, and you can unshare instantly.
What does it cost?
Every plan starts with a 14-day Operator trial — no credit card. Paid plans from $29/month for when Sage is running your day.
Where can I use it?
Web, voice, and Telegram — one shared memory across all of them.
Simple pricing.
Try Pro free for 14 days. Keep the plan that fits how much you lean on Sage.