ai-agent

nanolang

A tiny experimental language designed to be targeted by coding LLMs
628 stars24 forksCUpdated 10/9/2026100% free · open source
What it does

Nanolang is a minimalist, C‑based experimental language that lets coding LLMs generate and run tiny programs for quick algorithm prototyping.

When to use it
  • •You want an ultra‑lightweight target for LLM‑generated code without pulling in a full compiler suite.
  • •You need to sandbox short algorithm demos (e.g., sorting, math) in a language that compiles in seconds.
  • •You are experimenting with prompt‑to‑code pipelines and need a deterministic, single‑binary runtime.
Ready-to-paste prompt
Write a nanolang program that reads an integer N from stdin and prints the sum of the first N prime numbers, one per line.
Heads up: Nanolang only compiles with a C11‑compatible compiler (gcc ≥ 5 or clang ≥ 3.8) on Unix‑like systems; attempting to build on Windows without WSL or a POSIX layer will fail.
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/4336666a-551f-4cf5-b3ea-4d57b1d44a5e && curl -fsSL https://workflowstacks.com/api/skills/4336666a-551f-4cf5-b3ea-4d57b1d44a5e/claude-skill -o ~/.claude/skills/4336666a-551f-4cf5-b3ea-4d57b1d44a5e/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.

21
top-level files
31
folders
574.2M
source size
Apache-2.0
license
Key files
AGENTS.md
package.json
README.md
File tree
.claude/
.codex/
.cursor/
.factory/
.github/
.mac/
.vscode/
bench/
C-samples/
catalogs/
docs/
editors/
examples/
formal/
githooks/
include/
modules/
planning/
playground/
schema/
scripts/
skills/
spec/
src/
Quick Actions
Details
Creator
jordanhubbard
Language
C
Category
ai-agent
Published
9/30/2025

Are you the creator of this tool? and earn 85% of every sale.

Show it off in your README:

Featured on WorkflowStacks
[![Featured on WorkflowStacks](https://workflowstacks.com/api/badge/4336666a-551f-4cf5-b3ea-4d57b1d44a5e.svg)](https://workflowstacks.com/skills/4336666a-551f-4cf5-b3ea-4d57b1d44a5e?utm_source=github&utm_medium=badge)
🔥 Hot this week, in your inbox
Skills like this, every Monday.

The five fastest-growing open-source AI skills, ranked by GitHub star growth. One email a week, unsubscribe anytime.