transformers-js SKILL.md skillA
transformers-js from metaspartan/cybara is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add metaspartan/cybara/transformers-js@git:20260730.e75ee1aPins git:20260730.e75ee1a in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- metaspartan/cybara
- Path
plugins/huggingface-workflows/skills/transformers-js/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260730.e75ee1a, committed Jul 30, 2026
- Size
- 1,604 bytes
- Repository stars
- 32
- License
- MIT
Build and validate local browser or Bun inference with Hugging Face Transformers.js, WebGPU or WASM backends, quantization, caching, and cleanup.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Transformers.js
Use `@huggingface/transformers` for JavaScript or TypeScript inference in Bun, Node-compatible runtimes, and browsers.
## Setup
```bash
bun add @huggingface/transformers
```
```ts
import { pipeline } from "@huggingface/transformers";
const classifier = await pipeline("text-classification");
try {
const result = await classifier("Cybara runs this model locally.");
console.log(result);
} finally {
await classifier.dispose();
}
```
## Workflow
1. Choose a model whose card lists Transformers.js or ONNX compatibility for the required task.
2. Pin the model ID and revision when reproducibility matters.
3. Start with CPU/WASM compatibility, then enable WebGPU only after feature detection.
4. Select dtype or quantization from measured memory, latency, and quality requirements.
5. Configure the cache explicitly for desktop or server runtimes.
6. Warm the model before benchmarking and separate download time from inference latency.
7. Dispose pipelines and tensors when the workflow ends.
8. Test unavailable WebGPU, interrupted downloads, offline cache reuse, and malformed inputs.
…Read the whole file at its exact version.
How to install
mdr add metaspartan/cybara/transformers-js@sha256:91c448c1019e8da4The line at the top of this page pins the label git:20260730.e75ee1a, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_zzkr4xguajls5fi3)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jul 30, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (1604 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
metaspartan/cybara · 32 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_zzkr4xguajls5fi3 GET https://markdownregistry.com/api/v1/resolve?ref=metaspartan/cybara/transformers-js GET https://markdownregistry.com/api/v1/blob/91c448c1019e8da4ba904ec09e7dd7e55996089d03ae60873701c904a1d3a299
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.