mcp-server

llm – Ruby AI Runtime for Building Agentic Apps Quickly

A lightweight Ruby library that lets founders embed LLM-powered agents and retrieval‑augmented generation into their products with minimal setup. Ideal for Ruby‑centric startups seeking AI capabilities.

From the repo · “cruby's capable AI runtime”

145 stars+2★ this week15 forksRubyGuide quality 9/10 · reviewed Oct 22Updated 10/23/2026100% free · open source
What it does

Llm is a capable AI runtime for Ruby that enables developers to build and deploy AI-powered applications

When to use it
  • •When building Ruby applications that require natural language processing or machine learning capabilities
  • •When integrating AI-powered features into existing Ruby projects
  • •When developing conversational interfaces or chatbots with Ruby
Ready-to-paste prompt
llm predict --model my_model --input 'What is the meaning of life?'
Heads up: Make sure you have the correct version of Ruby installed, as llm is built on top of CRuby and may not be compatible with other Ruby implementations
Saves to your device
Use with Claude
New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

✅ Light setup

Installs with a command or two; your AI agent can do it for you.

Try it instantly — no install
Claude Code
mkdir -p ~/.claude/skills/llm && curl -fsSL https://workflowstacks.com/api/skills/llm/claude-skill -o ~/.claude/skills/llm/SKILL.md
Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)
claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

What's inside — free to inspect

No purchase needed

Read the entire source before you build — unlike paid marketplaces that hide it behind a buy button.

16
top-level files
12
folders
143.1M
source size
MIT
license
Key files
.editorconfig
README.md
File tree
.bundle/
.gitea/
.github/
agents/
bin/
changelog/
contexts/
data/
docs/
lib/
research/
spec/
.editorconfig
.env.sample
.gitignore
.rspec
.rubocop.yml
.ruby-version
.yardopts
CHANGELOG.md
demo.gif
Gemfile
jam.jpg
LICENSE
Quick Actions
Details
Creator
r-uby-dev
Language
Ruby
Category
mcp-server
Published
10/3/2024

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Featured on WorkflowStacks
[![Featured on WorkflowStacks](https://workflowstacks.com/api/badge/llm.svg)](https://workflowstacks.com/skills/llm?utm_source=github&utm_medium=badge)
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