From source to running service in minutes.
PitFast standardizes microservice development around the WebAssembly Component Model. Compile once, push immutable artifacts, and invoke services through pure logical identities.
The 5-Step Lifecycle
A single unified CLI manages your entire project lifecycle from local source code to distributed execution.
bash
# Initialize a new Rust service template
pit init --language rust
# Compile source code into a WASI P2 Component
pit build
# Push verified SHA-256 artifact to Paddock
pit push hello:v1
# Bind logical service identity to the artifact
pit deploy hello hello:v1
# Invoke the logical service endpoint
pit call pit://hello/helloDeveloper Guides
01
Install
Download the single-binary PitFast CLI for Linux or macOS.
02
Build
Turn your Rust, Go, or TypeScript code into a WASI Component.
03
Push
Store your content-addressed artifact in the Paddock registry.
04
Deploy
Register a logical ServiceId with zero port bindings.
05
Call
Invoke your service at sub-millisecond dispatch latency.
Ready to create your first service?
Follow our step-by-step Quickstart to get a working service running in 5 minutes.