Reasoning Serialization Tests
tailcallhq/forgecode
Checks that ReasoningConfig fields are serialized into the right provider-specific JSON for OpenRouter, Anthropic, GitHub Copilot and Codex requests.
Create a minimal working Groq chat completion example. An agent skill from jeremylongshore/tons-of-skills-marketplace.
Install Groq Hello World
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill groq-hello-world -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace groq-hello-world --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/.curated/groq-hello-world .claude/skills/groq-hello-world && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "groq-hello-world" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/groq-hello-world into .claude/skills/groq-hello-world/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "groq-hello-world", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/groq-hello-worldType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill groq-hello-world -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace groq-hello-world --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/.curated/groq-hello-world .agents/skills/groq-hello-world && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "groq-hello-world" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/groq-hello-world into .agents/skills/groq-hello-world/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "groq-hello-world", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill groq-hello-world -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace groq-hello-world --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/.curated/groq-hello-world .cursor/skills/groq-hello-world && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "groq-hello-world" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/groq-hello-world into .cursor/skills/groq-hello-world/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "groq-hello-world", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/jeremylongshore/tons-of-skills-marketplace.git --path skills/.curated/groq-hello-world--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill groq-hello-world -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace groq-hello-world --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/.curated/groq-hello-world .gemini/skills/groq-hello-world && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "groq-hello-world" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/groq-hello-world into .gemini/skills/groq-hello-world/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "groq-hello-world", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install jeremylongshore/tons-of-skills-marketplace groq-hello-worldInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill groq-hello-world -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/.curated/groq-hello-world .github/skills/groq-hello-world && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "groq-hello-world" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/groq-hello-world into .github/skills/groq-hello-world/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "groq-hello-world", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill groq-hello-world -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace groq-hello-world --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/.curated/groq-hello-world .opencode/skills/groq-hello-world && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "groq-hello-world" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/groq-hello-world into .opencode/skills/groq-hello-world/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "groq-hello-world", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
groq-hello-world- GitHub stars
- 2.8k
- Token cost
- ~1k tokens
- SKILL.md length
- 333 words
- Files
- 3 (incl. references)
- Skills in repo
- 3,342
- Repo updated
- First seen
- Licence
- MIT
At a glance
Create a minimal working Groq chat completion example. An agent skill from jeremylongshore/tons-of-skills-marketplace.
- Works in 2 steps: Basic Chat Completion (TypeScript) → Go deeper (references)
- Starting a new Groq integration
- SKILL.md covers Overview, Prerequisites, Instructions and Output, plus 3 more sections
- Calls npm; needs GROQ_API_KEY
What it does
Groq Hello World is an agent skill from jeremylongshore/tons-of-skills-marketplace. Create a minimal working Groq chat completion example. Use when starting a new Groq integration, testing your setup after installing the SDK, or learning the basic Groq API request/response pattern before building something larger. Trigger with phrases like "groq hello world", "groq example", "groq quick start", "simple groq code".
Its SKILL.md is about 1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 3 other files, including reference files (for example `references/examples.md` and `references/models-and-response.md`). Compatibility notes: Designed for Claude Code
It sits in AI & LLM Engineering, covering LLM API integration and Integration testing. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.
When your agent uses it
- Starting a new Groq integration
- Testing your setup after installing the SDK
- Learning the basic Groq API request/response pattern before building something larger
- With phrases like groq hello world
Example prompts
- “groq hello world”
- “groq example”
- “groq quick start”
- “/groq-hello-world”
Requirements
- Python 3
- Node.js
- A credential in GROQ_API_KEY
- Compatibility (from SKILL.md): Designed for Claude Code
- Pre-approved tools (allowed-tools): Read, Write, Edit
Workflow steps
2 steps, taken from the step headings in SKILL.md.
What it can do on your machine
Read from SKILL.md and the folder at commit cfae287. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
ReadWriteEdit
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
npm
From the folder's file list and the shell code blocks in SKILL.md.
Network
Links to these hosts (documentation or services it may open):
console.groq.com
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names these keys or tokens, usually read from environment variables:
GROQ_API_KEY
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Compatibility
Designed for Claude Code
From compatibility in the SKILL.md frontmatter.
Context cost
Groq Hello World loads about 1k tokens when it runs, and up to ~2.1k if it reads all its reference files. Until then it costs about 88 tokens; SKILL.md has 333 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from jeremylongshore/tons-of-skills-marketplace at commit cfae287, republished under its MIT licence (© jeremylongshore). 333 words, ~1,049 tokens.
Download SKILL.mdSave it as
.claude/skills/groq-hello-world/SKILL.md (or your agent's skills folder). This skill also uses 2 other files; get the full folder from GitHub.- name
- groq-hello-world
- description
- Create a minimal working Groq chat completion example. Use when starting a new Groq integration, testing your setup after installing the SDK, or learning the basic Groq API request/response pattern before building something larger. Trigger with phrases like "groq hello world", "groq example", "groq quick start", "simple groq code".
- allowed-tools
- Read, Write, Edit
- compatibility
- Designed for Claude Code
- version
- 1.11.0
- license
- MIT
- author
- Jeremy Longshore <jeremy@intentsolutions.io>
- tags
- saas, groq, api, testing
Groq Hello World
Overview
Build a minimal chat completion with Groq's LPU inference API. Groq uses an OpenAI-compatible endpoint, so the API shape is familiar -- but responses arrive 10-50x faster than GPU-based providers. This skill gets you from an installed SDK to a working, verified request; deeper variants (streaming, Python, model selection) live in references/.
Prerequisites
groq-sdkinstalled (npm install groq-sdk)GROQ_API_KEYenvironment variable set- Completed
groq-install-authsetup
Instructions
Use Write to create the example file, then run it to confirm your key and SDK work. Start with the single basic request below; reach for the reference variants only once this succeeds.
Step 1: Basic Chat Completion (TypeScript)
import Groq from "groq-sdk";
const groq = new Groq();
async function main() {
const completion = await groq.chat.completions.create({
model: "llama-3.3-70b-versatile",
messages: [
{ role: "system", content: "You are a helpful assistant." },
{ role: "user", content: "What is Groq's LPU and why is it fast?" },
],
});
console.log(completion.choices[0].message.content);
console.log(`Tokens: ${completion.usage?.total_tokens}`);
}
main().catch(console.error);Step 2: Go deeper (references)
Once Step 1 returns text, extend it with the moved-out variants:
- Streaming tokens as they generate, plus the Python equivalent and a model-selection cheat sheet — references/examples.md.
- Full model catalog (IDs, params, context, speed) and the complete response interface — references/models-and-response.md.
Output
A successful run prints the assistant's reply text followed by the total token count, e.g.:
Groq's LPU (Language Processing Unit) is a deterministic, single-core
inference chip... [assistant response continues]
Tokens: 142The underlying API returns an OpenAI-compatible ChatCompletion object: the text is at choices[0].message.content, and usage carries token counts plus four Groq-specific timing fields (queue_time, prompt_time, completion_time, total_time). Full response shape: references/models-and-response.md.
Error Handling
| Error | Cause | Solution |
|---|---|---|
401 Invalid API Key | Key not set or invalid | Check GROQ_API_KEY env var |
model_not_found | Typo in model ID or deprecated model | Check model list at console.groq.com/docs/models |
429 Rate limit | Free tier: 30 RPM on large models | Wait for retry-after header value |
context_length_exceeded | Prompt + max_tokens > model context | Reduce prompt size or set lower max_tokens |
Examples
- Minimal request — the TypeScript block in Step 1 above is the canonical hello-world; run it as-is after setting
GROQ_API_KEY. - Streaming a response — see references/examples.md for the
stream: trueloop that writes tokens to stdout as they arrive. - Python equivalent — the same request in Python: references/examples.md.
- Choosing a model per task (speed vs. quality vs. vision) — references/examples.md.
Resources
- Groq Text Generation Docs
- Groq Models Reference
- Groq API Reference
- Next: proceed to
groq-local-dev-loopfor development workflow setup.
© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 2 other files (references) in skills/.curated/groq-hello-world of jeremylongshore/tons-of-skills-marketplace.
- SKILL.md
- references/examples.md
- references/models-and-response.md
Open the folder on GitHubat commit cfae287
Compare with similar skills
Groq Hello World next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Groq Hello World this skilljeremylongshore/tons-of-skills-marketplace | 2.8k | — | ~1k | Automated safety check: Pass | MIT | |
| Reasoning Serialization Teststailcallhq/forgecode | 7.6k | — | ~1k | Automated safety check: Pass | Apache-2.0 | |
| Veomni New ModelByteDance-Seed/VeOmni | 2.2k | — | ~2k | Automated safety check: Pass | Apache-2.0 | |
| Safactory WorkflowsAI45Lab/SAfactory | 236 | — | ~1.8k | Automated safety check: Pass | None | |
| Dingo VerifyMigoXLab/dingo | 757 | — | ~833 | Automated safety check: Pass | Apache-2.0 | |
| Agnes Free Textkangarooking/agnes-free-model-skills | 199 | — | ~630 | Automated safety check: Pass | MIT |
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Questions about Groq Hello World
What does Groq Hello World do?
Create a minimal working Groq chat completion example. An agent skill from jeremylongshore/tons-of-skills-marketplace. Groq Hello World is an agent skill from jeremylongshore/tons-of-skills-marketplace. Create a minimal working Groq chat completion example.
When should I use Groq Hello World?
Groq Hello World fits situations like: starting a new Groq integration; testing your setup after installing the SDK; learning the basic Groq API request/response pattern before building something larger; with phrases like groq hello world.
How do I install Groq Hello World in Claude Code?
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill groq-hello-world -a claude-code`. Or copy the skill folder (skills/.curated/groq-hello-world in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/groq-hello-world in your project. Claude Code loads it when a task matches its description.
How do I install Groq Hello World in Codex?
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill groq-hello-world -a codex`. Or copy the skill folder (skills/.curated/groq-hello-world in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/groq-hello-world in your project. Codex loads it when a task matches its description.
Can I use Groq Hello World in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill groq-hello-world -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/groq-hello-world, .gemini/skills/groq-hello-world, .github/skills/groq-hello-world and .opencode/skills/groq-hello-world in your project.
What does Groq Hello World need to run?
Going by SKILL.md and its folder, Groq Hello World needs the command-line tools its instructions call (npm) and credentials named GROQ_API_KEY. Our summary lists: Python 3; Node.js; A credential in GROQ_API_KEY. Its frontmatter pre-approves these tools: Read, Write, Edit. Compatibility (from SKILL.md): Designed for Claude Code.
Does Groq Hello World access the network?
SKILL.md names 1 domain. As links in the text: console.groq.com. This is read from the text; nothing was executed.
Is Groq Hello World safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Groq Hello World use?
Groq Hello World is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Groq Hello World use?
About 1k tokens (SKILL.md is roughly 4.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 1.1k tokens, read only when the agent opens those files.
What are the alternatives to Groq Hello World?
Skills that share tags, products or a category with Groq Hello World: Reasoning Serialization Tests (tailcallhq/forgecode, 7.6k stars), Veomni New Model (ByteDance-Seed/VeOmni, 2.2k stars), Safactory Workflows (AI45Lab/SAfactory, 236 stars) and Dingo Verify (MigoXLab/dingo, 757 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Groq Hello World?
jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,827 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 10, 2026.
Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.