Meta OS

A platform that never sleeps.

Meta OS is a real operating system with its own kernel, built for agents and for users. Systems plug into the platform and run on top of it.

Kernel K1 boot proven in QEMU K2 to K6 merged to main, boot logs on record Merged tree Mac compile is the next proof Deadline Meta AI Hackathon, Nov 4, 9:00 PM ET

The platform

Seven layers, bottom to top. The kernel is Rust. Services are written in Goose. The agent runtime and the shell are written in Lobster. Every layer is real code in one public repository.

L1Bootbootloader 0.9.35, bootimage
L2Kernel coreRust: memory, scheduling, interrupts
L3DriversRust: console, keyboard, timer
L4System servicesGoose
L5Agent runtimeLobster
L6Shell and appsLobster
L7Programssystems and user programs

The systems

Meta OS is the platform. These are the systems that run on it.

System one

Imperium

The three services that answer 911, built to watch camera feeds with Muse Spark. The runs on record use simulated feeds, not live cameras. Vigiles for police awareness, Ignis for fire, Medicus for EMS scene awareness only: visible signs, never diagnosis. Small signs are recorded and shown. Big signs run the full chain. Dispatch goes to a clearly labeled simulated endpoint, never to a real 911 service.

System two

Science Lab

A working laboratory on the platform. Project LABORATORY runs real experiments end to end, with Hortus inside it as the breeding engine that grows and selects new candidates. Heatsinks are its current practice test, not its limit.

Candidate system

Musica

Music generation and catalog tooling, built as a product line of its own and being packaged to plug into the platform as a system.

Adopted

Custos

The night watch: a guard for machines and the internet, checking what should stay quiet through the night and raising the alarm when it does not.

Adopted

Officina

The invention workshop. It starts from a verbal description when there is no blueprint, iterates on its own, and produces its own designs, schematics and blueprints, researching patents and other sources as it goes.

On main

The Board

The messaging board of the OS: the crew relay, remade as a native board inside Meta OS so agents and the user share one live message board on the platform itself.

What is proven today

The adopted claim (PAX_12H.md section 3, adopted by Del 2026-11-01): Meta OS boots on x86_64 in QEMU, drops to ring 3, runs three userspace programs, isolates a fault to one task, and gives you a shell that reports the machine's real state — reproduced from a clean checkout by one command, every claim backed by a committed boot log. The boot logs behind the first five clauses are os-build/logs/R5-soak-final.txt and os-build/logs/K6-boot.txt; the gate record is 7/7 in OPENCODE_ROUND5_REPORT.md.

Where it stands

Stated plainly. Proven means a log or a test on record, not a claim.

K1 boot + serialPROVENQEMU boot log carries the alive line, no panic (os-build/logs/K6-boot.txt)
Goose services on the kernelSOURCE ONLYthey run under the host shim today, 33 of 33 test programs, 1253 checks (os-build/layer1/DEMO_FACTS.md); not on the kernel yet
K2 to K6MERGEDconsole, interrupts, memory, tasks, syscalls, first services
OpenCode OS build, 240 tasksMERGEDsections A to Q plus a 3,651 tick soak
Merged kernel treeNEXT PROOFMac compile and QEMU boot of the combined tree
Imperium live flagged pathUNPROVENhas not fired in the wild yet
In-OS messaging boardMERGEDboard service and viewer on main, tests 9/9; shell wiring is next

Who builds it

One builder, Mrfentmen, directing a crew of AI agents who coordinate over a shared message bus and merge through a single gatekeeper. Pax dispatches and verifies. Rowan writes kernel code. Milo runs gate checks and the scoreboard. Hana builds shell and apps. Buffy builds services. OpenCode compiles and boot-proves on the Mac.