Sebtember

Your colleague

who helps you know it all

A secure, private AI workspace that turns your scattered documents into precise, source-backed answers — exclusively from your own data.

We are in an era where the speed of your decisions defines your competitive edge. Yet, teams are still bogged down by endless presentations, buried reports, and scattered documents.General AI tools only know the public web. Sebtember is different.It transforms your scattered files into a secure, private knowledge base that gives your team precise, instant answers based exclusively on your organization’s own data. It’s an expert colleague capable of analyzing vast internal knowledge with a precision that manual searching simply cannot match.This is the advantage that will define tomorrow’s market leaders—and leave slower organizations behind.

How does it work?

1. Upload

Build your secure Catalogues. Feed your private workspace with complex documents, images, notes, and spreadsheets.

Sebtember upload interface showing a Catalogue with file types

2. Invite

Grant strict, admin-level access. Seamlessly invite teams or partners to specific Catalogues with zero setup friction.

Sebtember user list showing collaborators on a Catalogue

3. Ask

Stop searching. Chat with your data to get precise, verifiable answers backed by source images and downloadable files.

Sebtember chat interface showing an answer with cited source diagram

Is this tool for You?

YES, if you agree with at least two statements

I need instant answers from my organization's internal data.

Stop paying your team to manually search through scattered reports. Sebtember instantly turns your private documents into a conversational AI. Because it never uses the public web, you get precise, reliable answers backed exclusively by your own data.

I need absolute data security and strict access control.

Your data never leaves your control. Built on Google's enterprise-grade infrastructure, Sebtember instantly strips your documents of human-readable text upon upload. Admins enforce strict access through private Catalogues, and our "Kill Switch" ensures that when data is deleted, it's permanently wiped.

I refuse to pay for unused software subscriptions.

Escape the "AI subscription trap." Sebtember has zero monthly or annual fees. You only pay for the exact resources you use to generate answers. Best of all? It's completely free for your invited team members and clients.

I want my entire team accessing instant insights without paywalls.

Innovation dies when teams have to worry about software costs. By removing the per-seat paywall for your invited users, you grant your entire workforce the speed and clarity of AI. They get the freedom to explore; you keep your budget under control.

I want to close deals faster by letting prospects "talk" to my materials.

Move beyond static PDFs and passive newsletters. Allow potential clients to chat directly with your service catalogs and proposals to get instant answers. It is next-generation educational marketing that builds instant trust — with zero new content creation required.

I want to offer my clients a VIP, AI-powered support experience.

Stop the endless back-and-forth email chains. Share your content directly with clients via a private Catalogue, giving them a conversational tool for instant answers. They save massive amounts of time, and you look like an industry pioneer.

I need an enterprise tool with zero onboarding friction.

Forget the massive IT rollout. Sebtember has absolutely no learning curve. Users simply sign up via an Invite Code and are instantly connected to your shared Catalogues. The interface is intuitive on day one, revealing advanced features only as you need them.

Try it now.

1.5 million tokens free at signup. No credit card. No subscription.