Sillage

01 — The field

Sillage

Your day leaves a wake.
It remembers. It acts.

Move. The page remembers.

02 — The wake

Your day, in windows that overlap.

Sillage quietly records what makes up your present: the screen, your voice, on-screen text, the active app. Windows of roughly twenty minutes overlap one another, so nothing falls in between.

Each one is indexed, then encrypted, here — on your machine.

INDEXED · ENCRYPTED · LOCAL. NOTHING LEAVES — EXCEPT YOUR MOVE.

03 — The three moves

One move. Three ways forward.

A discreet bubble at the edge of the screen. You open it when you want: it has the context, it proposes, you decide.

REPLY

16:04 — THREAD “PRODUCT TEAM” — 2 NEW MESSAGES

Léa — 15:58 Can we push the review to 5 pm? We're still missing the usage numbers.

DRAFT — IN THE THREAD'S TONE

5 pm works. The numbers are ready, I'll drop them in the thread before the review.

“Sending stays your move.”

SUMMARIZE

16:37 — CALL ENDED — 41 MIN

WHAT JUST HAPPENED

  • — Client approves phase 2; budget unchanged.
  • — Delivery moved to the 12th: depends on the mockup.
  • — You: send the revised quote before Friday.

“Sending stays your move.”

CONTINUE

17:12 — INFERRED CONTEXT — QUOTE “ATELIER NORD”

You were costing section 3 when the call started. Amount quoted during the call: €2,940 including installation.

PROPOSAL

Resume section 3 at the costing step, with the call's figures folded in.

“Sending stays your move.”

04 — Memory and privacy

Everything stays inside the frame.

Here, the field forgets faster — and your light only writes inside. Try to leave with your cursor: nothing is drawn outside. Sillage's memory follows the same rule. It lives on your machine, encrypted at rest, and nowhere else.

YOUR MACHINE

16:41 · budget meeting — “we're aiming for March for V2”

16:43 · email to H. Costa — atelier nord quote

16:45 · statement — IBAN FR76 1234 •••• ••••

16:47 · search — “CE approval lead time”

OFF — nothing crosses the frame.

Out there, only what you confirmed exists. Text only, redacted.

“Your light does not leave the frame.”

05 — Platforms

Plainly said.

No demonstration here. Facts.

Level of support per platform
Platform Support
Desktop — macOS / Windows / Linux complete
Android partial — no call audio since Android 10
iOS limited by design

The limits come from how the platforms are designed. We don't work around them; we write them down.

06 — Download

The whole field converges here.

Sillage v1.0 for macOS — soon

v1.0 — coming soon
Signed binaries and SHA-256 checksums published at release.

Local first. Optional cloud: text only, redacted, confirmed.