mcp-server

Rosetta: Simplify AI Coding

Get meta-prompting and context engineering for AI coding agents with Rosetta, a tool.
334 stars69 forksTypeScriptGuide quality 8/10Updated 8/13/2026100% free · open source
What it does

Rosetta provides a centralized platform for startup founders to manage meta-prompting, context engineering, and instructions for AI coding agents, streamlining their development workflow.

When to use it
  • When you need to scale your AI coding operations and require a unified interface for managing prompts and context.
  • When your development team is struggling with inconsistent or inefficient AI coding agent performance due to poorly engineered prompts or context.
  • When you want to integrate a structured approach to AI coding into your existing development workflow, ensuring reproducibility and reliability.
Ready-to-paste prompt
Create a new agent configuration by running `rosetta-cli init my-agent --template=java` and then customize the generated `config.json` file to fit your specific use case.
Heads up: Ensure you have Node.js (14 or higher) and npm installed on your system before attempting to clone and set up Rosetta, as these are required runtime dependencies for the tool.
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/rosetta && curl -fsSL https://workflowstacks.com/api/skills/rosetta/claude-skill -o ~/.claude/skills/rosetta/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.

27
top-level files
18
folders
71.3M
source size
Apache-2.0
license
Key files
AGENTS.md
CONFIGURATION.md
README.md
requirements.txt
File tree
.agents/
.claude/
.claude-plugin/
.cursor/
.cursor-plugin/
.githooks/
.github/
agents/
archive/
docs/
instructions/
plans/
plugins/
scripts/
src/
test-library/
tests/
user-guide/
.cursorignore
.gitignore
.prettierignore
AGENTS.md
CHANGELOG.md
CLAUDE.md
Quick Actions
Details
Creator
griddynamics
Language
TypeScript
Category
mcp-server
Published
2/10/2026

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