Analyses your Gemfile.lock for dependency health across the full transitive graph: whether each gem is actively maintained (last activity on GitHub, GitLab, or Codeberg/Forgejo, plus release recency), outdated versions, archived repos, OpenSSF Scorecard scores, known vulnerabilities (deps.dev and...

Make presentations with Markdown

Local utilities to scan and remove invisible Unicode characters and tidy Markdown paste residue. Independent third-party helper inspired by aitextwatermarkremover.com. Not an official SDK. Runs offline.

Andromeda brings Astro's content collections to an ordinary Ruby on Rails app. Markdown and MDX files copied from an Astro project are validated against a schema and converted at deploy time, while pages stay ordinary Rails controllers and views.

Parse Markdown into source-positioned nodes and edit byte ranges without rewriting untouched syntax.

Stories, bugs, chores and decision records as Markdown and Gherkin files in your git repo, driven from Rake, a local web board, or Claude Code. No database, no service.

Render Markdown and static SVG previews with the Zaniah renderer.

Projects Beid Markdown ASTs into template-based slide decks, edits supported source-backed text, and exports PDF or PNG.

Turn any URL into clean Markdown and structured data. Scrape, map, search, extract, brand and bulk crawl through one API.

jekyll-callout provides a {% callout TYPE %} Liquid block tag that wraps content in BEM-classed callout divs. Supports note, tip, warning, danger, and info types. Content renders as Markdown.

A Jekyll plugin that converts each page's fully rendered HTML output into a Markdown sibling file (e.g. /about/index.html -> /about.md) and adds a discovery <link rel="alternate" type="text/markdown"> tag to every page's <head>.

Jekyll plugin that produces llms.txt indexes, optional llms-full.txt corpora, and Markdown source sidecars for included pages.

A Jekyll plugin for turning Markdown into accessible, responsive slide presentations with code and terminal components.

Converts documents such as PDF, XLSX, and CSV to Markdown in-process using the anydoc Rust library.

Rails engine that renders a streaming markdown buffer to HTML on the server and broadcasts it over Turbo Streams. Only rendered HTML reaches the browser.

Parse test, coverage, and benchmark reports into deterministic PNG and Markdown summaries.

Raindown is a templating layer for static site generation and an annotation framework for Markdown files.

SemanticChunks splits Markdown and plain text into token-budgeted chunks with overlap, headings, offsets, and metadata without Python dependencies.

Adds GitHub-style alerts to Jekyll via `> [!NOTE]` blockquotes or a {% alert %} tag. Markdown is parsed inside the body and the stylesheet is injected automatically - no CSS import needed.

letsdo turns a plain markdown backlog into a team of autonomous local agents. Each agent is just a prompt file in agents/; run `letsdo <name>` and it works through every open task assigned to that agent, one task per run, and stops cleanly on Ctrl+C. No framework, no hosted platform — the backlog...