FLUX OS

Microkernel operating system in pure C11 where the kernel IS the compiler. Hardware-agnostic, self-compiling, and agent-native.

Brand Line

An OS that writes its own code — FLUX OS compiles FLUX.MD to native binaries at boot.

Installation

git clone https://github.com/SuperInstance/flux-os.git
cd flux-os
make

# Run hosted-mode tests
make test

Usage

# Build for current host
flux build --target native

# Cross-compile for ARM64
flux build --target arm64 --board rpi4

# Deploy to edge fleet
flux deploy --fleet greenhouse-sensors --strategy canary

Fleet Context

Part of the Cocapn fleet. Related repos:

• flux — Rust production runtime with 64-register VM
• flux-runtime — Python reference implementation for research
• flux-runtime-c — C port of the FLUX runtime

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🦐 Cocapn fleet — lighthouse keeper architecture