vellum-ai/vellum-assistant · skills/meme-generator/SKILL.md

meme-generator skillA

meme-generator is agent-read markdown (skill) from vellum-ai/vellum-assistant: Generate memes from 170+ classic templates using the free Memegen.link API. Search templates, generate captioned images, and download them for posting. No API key required..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add vellum-ai/vellum-assistant/meme-generator@v0.1
Exact content
mdr add vellum-ai/vellum-assistant/meme-generator@sha256:912708f071d5223f

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_vjdudzcynmp2vkrq.svg)](https://markdownregistry.com/a/art_vjdudzcynmp2vkrq)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
v0.1 latest2026-06-03 ff934d9 10,370 BA view · diff
v0.12026-04-22 2fa0e3b 10,346 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (10370 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

vellum-ai/vellum-assistant · 1,277 stars · license MIT · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_vjdudzcynmp2vkrq
GET https://markdownregistry.com/api/v1/resolve?ref=vellum-ai/vellum-assistant/meme-generator
GET https://markdownregistry.com/api/v1/blob/912708f071d5223f163c3fb0fda9f0e94c0844a5aaef6ac6b12bfcc49c291bb0

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.