Open source · Local-first · Patent pending

Your prompts are scattered across 5 tools. MicroPrompt makes them one.

You perfect a prompt in Cursor. Then rewrite it for Claude Code. Copy it into Copilot. Forget which version works. MicroPrompt ends this. Write .mp files once, resolve them everywhere.

npm install -g microprompt-cli

Patent Pending · Microbiocol AI

microprompt-cli

Works with the tools you already use

Claude Code Cursor GitHub Copilot Aider Ollama Windsurf Cline Any MCP Host

Two products, one stack

The runtime and the platform.

MicroPrompt is the local engine. Flomentum is the governed workflow platform built on top. Use one or both.

MicroPrompt

For individual developers

The local runtime. Write .mp files, resolve them from any tool, version and sign everything.

.mp language and compiler
CLI, daemon, and MCP server
Ed25519 signing and provenance
Tier-based compression
Public registry

Flomentum

For teams that need governance

The workflow platform. Build, validate, approve, and deploy repeatable AI workflows at scale.

Visual workflow builder
Review and approval flows
Team controls and permissions
Production deployment
Audit trails and compliance

Install MicroPrompt CLI

How it works

From Author to Production

A complete workflow for managing AI instructions across your entire stack.

Write once, run everywhere

Author .mp files

A typed instruction format with frontmatter, conditionals, and composable dependencies. Lives in git, on your filesystem. Write it once. Never rewrite it for each tool.

.mp format Frontmatter Conditionals Dependencies Git-native

Resolve + compress

Compile to context

The compiler resolves dependencies, applies inputs, and compresses to fit your token budget. Three tiers: mp, comp, mcomp. Every model gets exactly the context it needs.

Dependency resolution Token compression Input variables Three tiers

Provenance + trust

Version and sign

Every instruction gets a stable shortcode. Pin versions with @. Ed25519 signatures travel with the file so you always know who authored what, and when it changed.

Ed25519 signing Semantic versioning Stable shortcodes Audit trail

Every surface, one source

Run anywhere

CLI, MCP server, VS Code, browser extension, local registry, or Flomentum. Same prompt, every tool, always current. Install once, resolve everywhere.

CLI MCP server VS Code Browser extension Local registry Flomentum

Author

.mp files

WRITE

Compile

resolve + compress

COMPILE

Sign

Ed25519 provenance

SIGN

Run Anywhere

CLI / MCP / IDE

RUN

MICROPROMPT RUNTIME
WORKFLOW PLATFORM

MicroPrompt Core

.mp language CLI Daemon MCP server Local library Signing Compression Registry

Flomentum

Workflow builder Validation Approval flows Governance Deployment Team controls Audit trails Production

MicroPrompt is the engine. Flomentum is the governed platform built on top.

The problem

Your best prompt is buried
in a chat from 3 months ago.

You spent 20 minutes crafting the perfect code review prompt. It worked beautifully. Then you closed the tab. Next project, you start from scratch. Every developer on your team writes the same boilerplate independently. Your prompt engineering is disposable.

How prompts work today

// Monday: perfect prompt, perfect output
You are a senior Go engineer. Focus on
error handling, table-driven tests, and
idiomatic concurrency patterns…

// Tuesday: where did I put that?
You are a senior engineer. Be concise…

// Wednesday: start over
Review my code. Be thorough.

// Your teammate, same week:
You are a senior engineer. Be concise…

// No versions. No reuse. No sharing.
// Just vibes and muscle memory.

MicroPrompt: save once, resolve everywhere

review.mp
—
tier: comp
input: language
—

You are a senior {{language}} engineer.
Focus on error handling, idiomatic patterns.

if input.language == “go”:
resolve mp:[email protected]

# Versioned. Composable. Signed.
# Works in Claude, Cursor, Copilot, any MCP client.

$ mp resolve comp:review –with language=go
✓ Resolved: 247 tokens (2 deps, signed)

Platforms

Runs where you already work.

Install the CLI once. The MCP server auto-wires into every tool. Your prompt library is instantly available everywhere.

CLI + Daemon Live

Resolve, compile, search, and manage prompts from the terminal. The daemon indexes your library and serves it to every connected surface.

MCP Server Auto-config

Bundled with the CLI. Auto-wires into Claude Code, Cursor, Windsurf, Cline, and Codex on install. 15 tools out of the box.

Flomentum Live

Visual workflow builder with composition graphs, validation, approval flows, and production deployment. Powered by MicroPrompt.

Documentation

Read the docs.

Full reference for the .mp language, CLI commands, daemon API, and platform integrations.

Language docs

Syntax, tiers, conditionals, signing, compression, and the registry.

Read docs →

CLI + platform docs

CLI reference, daemon API, MCP server, and integration guides.

Read docs →

Start in 30 seconds.

Install the CLI. Write your first .mp file. Resolve it across every tool you use.

Step 1

Install

npm i -g microprompt-cli

Step 2

Write

mp init && edit review.mp

Step 3

Resolve

mp resolve comp:review