Self-hosted alternatives to pptx-author
5 self-hosted AI Skills apps to use instead, best rated first.
Top picks
- C

claude-to-deerflow
Launchclaude-to-deerflow is an agent skill that lets an assistant send messages and questions to a running DeerFlow instance through its HTTP API. DeerFlow is an AI agent platform built on LangGraph that orchestrates sub-agents for research, code
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- O

open-notebook
Launchopen-notebook is an agent skill for organising research with Open Notebook, a self-hosted alternative to NotebookLM. It arranges sources, notes and AI conversations into research notebooks. Sources can be PDFs, web pages, audio, video and O
Self-hosted
- R

Reactive Resume
LaunchReactive Resume is a free and open-source resume builder for writing resumes and cover letters, checking the work, and tracking job applications. You create a free account, import an existing resume or start from scratch, and see the finish
Open sourceSelf-hosted
- S

self-hosted-funnel-launch
LaunchSelf-hosted funnel launch is an agent skill that takes a funnel from an empty install to published on infrastructure you control, using the Autonnel funnel builder, which is licensed Apache-2.0. The result covers a landing page, checkout, a
Self-hosted
- G

get-convex/convex-backend
LaunchConvex is an open-source reactive database for web app developers. It combines a database, a place to write server functions in pure TypeScript, and client libraries that keep the app's data live, so screens update as the data changes. Beca
Self-hosted
About pptx-author

pptx-author
Produce a .pptx file on disk
pptx-author is an agent skill from Anthropic's financial-services collection, listed on skills.sh. It is for headless runs, where an agent has no PowerPoint document open and must deliver a deck as a file. Instead of editing a live presentation through PowerPoint tools, the agent writes a short Python script using the python-pptx library, optionally starting from a firm's template file, and runs it with Bash to build the slides. The output contract is fixed. The file is saved to ./out/ under the requested name with a .pptx extension, the folder is created if it does not exist, and the relative path is returned in the final message so the orchestration layer can collect the deck. It is aimed at automated finance workflows that produce pitch or client decks as files, rather than at someone editing a deck by hand in PowerPoint.
- Price
- Free
- Made by
- anthropics
- Category
- AI Skills
- Website
- github.com/anthropics/financial-services/pptx-author