A pure-Ruby daemon (ruby-lsp style) serving the coderag navigation API — cross-service go-to-definition, references, hover, and CodeLens targets — from a coderag SQLite index. Built to run inside a Ruby devcontainer with no Python: the host builds the index with coderag, the container mounts the shared data dir and runs `msnav up`.

Musa-DSL: A Ruby framework and DSL for algorithmic sound and musical thinking and composition

This package implements the Server part of the Musa DSL Live Coding Environment for Ableton Live and Bitwig Studio

Train and run GPT models in Ruby using torch.rb. A minimal, educational implementation of GPT-2 style models.

natour provides an application and a library to document nature activities.

A jekyll quasi-wiki for RPG-oriented worldbuilding.

NOT WORKING CODE. Designed to make it easy to take a spreadsheet or other tabular data and use it to generate, manipulate, and style connected graphs. Can be used from the command line or as an object model. This gem does not itself perform any rendering, although it contains facilities to drive the Graphviz familly of open source tools to generate images (e.g. gif, jpg, svm).

Nummy provides utilities that that build on Ruby's Enumerable module to provide functionality like enumerated types ("enums"), enumerating over constants in a module, and enumerating over the members of data classes. This module does NOT add additional methods to the Enumerable module, or change its behavior in any way.

High-level Browser/Page API for driving h4ckf0r0day/obscura via the Chrome DevTools Protocol.

Custom OmniAuth strategy for OpenID Federation providers supporting signed request objects (RFC 9101), ID token encryption/decryption, client assertion (private_key_jwt), and OpenID Federation entity statements. Framework-agnostic and works with Rails, Sinatra, Rack, and other Rack-compatible frameworks.

SDK to communicate with the Online Payments platform using the Online Payments Server API

ONLYOFFICE Docs Integration Ruby SDK provides common interfaces and default implementations for integrating ONLYOFFICE Document Server into your own website or application on Ruby.

Forked Opal 1.8.3.rc1.3 (based on upstream 1.8.3.rc1) with homura patches for Cloudflare Workers, modern Ruby 3.4 compatibility, and the Sinatra-on-Workers toolchain. Library require path remains `opal`.

Maps financial identifiers (ISIN, CUSIP, ticker, etc.) to FIGIs via the OpenFIGI V3 API. Supports bulk mapping, keyword search, and filtering.

Simple command line tool to open the documentation for a gem.

opentelemetry-exporter-google_cloud_trace is the officially supported exporter for Google Cloud Trace

Small Rack (Ruby) application serving OpenVPN status file.

ordserve - serve-up ordinal inscription (on bitcoin & co) from a local test sandbox

Interfaces with a network of Oschiis

# Otto AsciiDoc-powered static site generator with Jekyll-style conventions: layouts, includes, data files, posts, drafts, permalinks, and custom collections. ## Install ```sh gem install ottogen ``` Requires Ruby 3.0 or newer. ## Quickstart ```sh mkdir mysite && cd mysite otto init otto build otto serve open http://127.0.0.1:8778/ ``` For a longer walkthrough including AsciiDoc syntax, see [GUIDE.md](GUIDE.md). ## Commands | Command | Description | |---|---| | `otto init [DIR]` | Scaffold a new site (current dir if omitted) | | `otto build` | Render the site to `_build/` | | `otto build --drafts` | Include posts from `_drafts/` | | `otto watch` | Rebuild on file change | | `otto serve` | Serve `_build/` on port 8778 | | `otto generate PAGE` | Create a new page in `pages/` | | `otto post "Title"` | Create a new dated post in `_posts/` | | `otto clean` | Delete `_build/` | | `otto doctor` | Sanity-check project layout | ## Project layout ``` my-site/ ├── .otto # marker ├── config.yml # site config ├── assets/ # copied verbatim into _build/ ├── pages/ # AsciiDoc pages, output mirrors path ├── _layouts/ # ERB layouts (.html.erb) ├── _includes/ # ERB partials ├── _data/ # YAML/JSON files exposed as site.data.* ├── _posts/ # YYYY-MM-DD-slug.adoc └── _drafts/ # undated drafts (excluded by default) ``` ## Configuration (`config.yml`) ```yaml title: My Otto Site description: Things I write url: https://example.com baseurl: "" permalink: /:year/:month/:day/:slug/ collections: recipes: output: true ``` `permalink` accepts these tokens: `:year`, `:month`, `:day`, `:slug`, `:title`. Templates ending in `/` produce pretty URLs (`<path>/index.html`). ## Pages and posts Both support YAML front matter: ```adoc --- layout: default title: Hello tags: [ruby, cli] --- = Hello Welcome to {site_title}. This page is at {page_url}. ``` Pages live under `pages/`; posts under `_posts/` with `YYYY-MM-DD-slug.adoc` names. Layouts wrap rendered AsciiDoc; partials in `_includes/` are pulled in via `<%= partial 'header.html' %>`. ## License MIT