№ 006AI & assistantsIn daily use by Vas

Personal OS

A solo business owner's workspace with an assistant that remembers everything and drafts the admin.

A personal workspace connecting clients, projects, tasks, invoices, time, notes and a calendar. Its assistant combines structured records with semantic memory to retrieve information and coordinate work.

Next.js
Convex
Vector search
AI tool calling

Today, pending approvals, money in and out. Sample data.

Dashboard on the phone. Sample data. — Today, pending approvals, money in and out. Sample data.

The problem

Clients, invoices, tasks, notes, meetings and email live in six tools. The owner is the only integration between them.

Who it is for

A one-person business. Built for Vas's own use.

What it does

Today, pending approvals, money in and out. Sample data.

01
One workspace
Clients, projects, tasks, invoices, time, notes and calendar.
Today, pending approvals, money in and out. Sample data.
02
Exact answers
"Which invoices are overdue?" answered from the records.
The assistant answers from records, not guesses.
03
Fuzzy recall
"What did that client want changed?" answered from notes and meetings by vector search.
Semantic memory over notes and meetings.
04
Drafts, not actions
Invoice reminders, tasks from meetings and expense categories are drafted. The owner approves each one.
Automations draft; the owner approves.
05
Invoices and expenses
PDF invoices, and receipts scanned from Gmail and categorised.
Invoice and its PDF.

How it works

A Next.js app on Convex, using its vector search for the semantic memory. The assistant calls tools against the records rather than guessing.

Next.js 14
Convex
vector search
AI tool calling

Role: Designed and built by Vas.
Status: In daily use by Vas.

Next project

Sales Follow-Up Engine

Finds the Salesforce leads that went quiet and drafts the nudge, for a rep to approve.

Personal OS

One workspace

Exact answers

Fuzzy recall

Drafts, not actions

Invoices and expenses

Onnex Agency AI-OS

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