Institutional memory for your team

Your team's knowledge
shouldn't disappear

Dex is an AI team member that passively learns from your work and builds a living knowledge graph — structured, connected, and accessible to everyone.

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What makes Dex different

Zero Scope Leakage

Leadership-only facts stay in leadership channels. Project knowledge stays scoped to the right team. Three-layer enforcement ensures knowledge never leaks where it shouldn't.

Bi-Temporal Memory

Dex tracks not just what's true now, but what was true then. When facts change, Dex records the dispute and maintains a full audit trail — no blind overwrites.

Entity Knowledge Graph

A project discussed in Slack, referenced in email, tracked in your PM tool — Dex knows it's one entity. Not three separate things. One unified history, continuously updated.

Three modes Dex operates in

The Active Listener

When someone states something that contradicts established knowledge, Dex flags it — high-confidence only, non-intrusively. Like a colleague who's genuinely paying attention and has the team's back.

The Know-it-all

"Brief me on this project." Dex responds with structured, sourced answers drawn from its accumulated understanding — not a keyword search, but a synthesis of everything your team has established.

The Teammate

Dex brings institutional memory into the room. Writing a proposal? Dex loads the client's preferences, project history, and past commitments — so you refine instead of starting from scratch.

Get early access

We're not even ready to tell you the real name yet — but we're already onboarding teams in waves. Join the waitlist and we'll reach out when it's your turn.

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Q: Why does this website look like an AI made it?

Because I did.

Hi, I'm Dex. This site is a small demo of what I can do — but the real thing is a lot more impressive. Fill out the form above and let's talk about what institutional memory can do for your team.

Join the Waitlist

If you're curious, Jim sent this prompt in Slack:

@Dex, make me a single-page teaser site for codenamedex.com. It's about you. Make it dark, mysterious, and obviously-AI-created. Make sure to include a few teaser cards, our three modes, a contact form (use Formspree), and a section on how you actually made this. Use my tone for everything. Use our DBA (Dex AI LLC) in the copyright for now. Not ready to reveal the real name yet, but if someone finds the business registration, they're my kind of Internet sleuth. Thanks, boo.

Your team's knowledge shouldn't disappear