Open source alternatives to pptx-slide-specification
24 open source AI Skills apps to use instead, best rated first.
Top picks
- G
github-ops
Launchgithub-ops is an agent skill from the ECC collection by affaan-m, listed on skills.sh. It manages a GitHub repository with a focus on community health, CI reliability and the experience of contributors. It covers triaging issues by classify
Open source
- O
opensource-pipeline
Launchopensource-pipeline is an agent skill from the ECC collection by affaan-m, listed on skills.sh. It prepares a private project for safe public release through a three-stage pipeline. The fork stage strips secrets from a copy. The sanitise st
Open source
- A
andrej-karpathy-skills
Launchandrej-karpathy-skills is a single CLAUDE.md file from the multica-ai project that is meant to improve how Claude Code behaves on coding tasks. It is derived from Andrej Karpathy's public observations about LLM coding pitfalls. The file dis
Open source
- M
microsoft/markitdown
Launchmarkitdown-mcp is the MCP server package for MarkItDown, Microsoft's tool for converting many file formats to Markdown for language models. It is a lightweight server that runs over stdio, Streamable HTTP or SSE, and exposes one tool, conve
Open source
- O
od-contribute
Launchod-contribute is an agent skill in the OpenDesign project that provides a guided, one-click contribution flow to the OpenDesign repository, written so that people without a coding background can send a real pull request. It is locked to the
Open source
- G
github-deep-research
Launchgithub-deep-research is an agent skill from the DeerFlow project that researches a single GitHub repository in several rounds and writes a report in Markdown. It is for requests that need more than a README summary, such as a comprehensive
Open source
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About pptx-slide-specification
pptx-slide-specification
Authoring or repairing a coordinate-explicit JSON specification
pptx-slide-specification is an agent skill from the wshobson/agents collection for writing or repairing the coordinate-explicit JSON specification that describes an editable PowerPoint (PPTX) deck. In this approach the author gives the final position and size of every object, in inches, so no renderer has to decide where things go or shrink text after the fact. The specification has a required structure: a root with a summary and a list of slides, and each slide with a stable identifier, a title that states its message, a reading order for accessibility, and a complete layout tree. The layout tree declares the slide size, a root group, the groups and objects keyed by identifier, final bounding boxes, styles, stacking order and classifications. Every meaningful object needs its identifier, kind, role, classification, content, style, bounds and z-index. A production summary carries an explicit layout policy, including a safe margin, the lowest point for content, the top of the footer and a minimum gap between objects, along with accessibility metadata. The skill's authoring rules keep the specification consistent so that the quality checks in the companion skills can judge it. It is installed with the skills CLI from the wshobson/agents repository. Its skills.sh page showed about 2.3K installs and passing results from three security audits at the time of the scan.
- Price
- Free
- Made by
- wshobson
- Category
- AI Skills
- Website
- github.com/wshobson/agents/pptx-slide-specification