zmazz.dev

Project

thinkcell

Prototype · Paused

Agent skill for creating, validating and automating think-cell PowerPoint chart workflows from structured data.

Role
Author
Context
Personal, Open source
Capabilities
Agent orchestration, Workflow automation
Technologies
Python

Overview

Consulting still lives in slides. think-cell is how many of those slides get charts. This repository is an agent skill — create, validate, automate — so a coding agent can drive that workflow instead of clicking it.

I wrote it. think-cell the product is not mine.

What I built

A public Python skill for chart workflows: Excel in, PowerPoint out, with validation in between so a generated deck can be checked rather than trusted. The GitHub description is the source for that sentence.

Current state

Public repository, MIT licence. Prototype, currently paused. Deployed on skills.sh.

Limitations

An agent skill is not a replacement for the desktop product, and it will break when the vendor’s file format or add-in changes. No usage metrics.

Evidence and links

  • Public repositorygithub-inventory-2026
  • Live demopublic-thinkcell-readme-2026-09