LASSX
U.S. Patent Pending
lassx.io
Product hub
Product capabilities · U.S. Patent Pending

Chat sharing & collaboration

Collaborate in the same thread as the model — without giving every invitee the whole past.

Shared work on a sovereign appliance, with history you can withhold.

Not Slack. Not a public link. Not live on this marketing host.

From-join visibility

As-built LASSX invitee view with from-join banner and an empty transcript.
As-built LASSX · captured on a production instance — Production capability — not live on this public host.

The empty transcript is the product. Riley only sees messages from when they joined — the pre-invite answer stays hidden from the invitee and from the model. Riley Chen is a SAMPLE name.

Why it exists

A second person in the thread — and a need-to-know cut

Regulated teams need a colleague in the same conversation without handing over the whole past. Invite an org member. Choose full history or from join onward only. Restricted members do not see — and the model does not receive — messages from before they joined.

What production includes

  • Invite to a chat

    The owner adds an org member. Not Slack. Not a public “anyone with the link” share.

  • History visibility

    Full history, or from-join onward only — platform policy plus a per-invite choice.

  • Dual mode

    Model query vs Chat mode (human channel). The owner can lock the mode.

  • Side chat

    A private tangent beside the main thread. Works on private and shared mains. Not auto-shared.

  • Team signals: @mention, reply thread, reaction, file drop
  • Invite is audited with the visibility choice

Invite

How you add a colleague

Owner opens Invite to chat, picks an org member, and chooses full history or from-join onward only. No share URL. No guest link.

As-built LASSX invite panel with history visibility radios and Add colleague.
As-built LASSX · captured on a production instance — Production capability — not live on this public host.

On the appliance

Chat mode, side chat, team signals

Dual mode keeps a human channel next to model query. Side chat is a private tangent. Mentions and reactions stay in the shared thread.

As-built LASSX Chat mode on with a TEAM human note in the shared thread.
As-built LASSX · captured on a production instance — Production capability — not live on this public host.

What this site will not do

The live demo is a single-seat product preview. Two-person collaboration is as-built footage from a pilot appliance. Start a pilot to walk it with two accounts on hardware you control.

Demo vs production

What this page shows versus the production appliance
This pageProduction appliance
Preview stills + silent clipsReal org members, RBAC, audit
SAMPLE names (Riley Chen)Your directory
No live inviteInvite + from-join enforced in UI, LLM, and export

No CMMC, FedRAMP, or HIPAA certification or ATO claims. HLT remains HIPAA-aligned controls available — not a certification claim. This marketing host is not the shared workspace. Mock names only. No public “anyone with the link” share.

U.S. Patent Pending