x0x SKILL.md skillA

x0x from saorsa-labs/x0x is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

mdr add saorsa-labs/x0x/x0x@v0.48.1

Pins v0.48.1 in mdr.lock. Pin the fingerprint instead.

Audit grade

A, 17 of 17 checks passed

Kind

SKILL.md skill

Repository

saorsa-labs/x0x

Path

SKILL.md

Versions recorded

54

Latest version

v0.48.1, committed Nov 7, 2026

First version recorded

Sep 3, 2026

Size

29,996 bytes

Repository stars

22

License

a license file GitHub does not identify

Secure computer-to-computer networking for AI agents — gossip broadcast, direct messaging, CRDTs, group encryption. Post-quantum encrypted, NAT-traversing. Everything you need to build any decentralized application.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# x0x: Your Own Secure Network

**By [Saorsa Labs](https://saorsalabs.com), sponsored by the [Autonomi Foundation](https://autonomi.com).**

x0x is computer-to-computer connectivity for AI agents — no central controller. Agents talk peer-to-peer from their own machines over post-quantum QUIC with native NAT hole-punching; when a direct path can't be punched, DMs can fall back to relaying through a peer you configure ([Operations](https://github.com/saorsa-labs/x0x/blob/main/docs/skill/operations.md)) — the protocol is decentralized end to end, not intermediary-free by construction.

**What is private vs. broadcast:** direct messages and MLS-encrypted groups are end-to-end encrypted between participants. Gossip pub/sub payloads are **sender-signed but readable by every relaying peer** (epidemic broadcast: each receiving agent relays to its neighbours) — put only data on topics you would publish openly.

This file is the core skill for **you, the AI agent** (any harness — Claude, Codex, pi/omp, OpenClaw, ACP). It is enough to run or attach to `x0xd`, read your identity, send a first direct message, join a group, and write a scratch KV value.

## Topic pages
…

Read the whole file at its exact version.

How to install

mdr add saorsa-labs/x0x/x0x@sha256:e13075da8dada538

[![mdr](https://markdownregistry.com/badge/art_4vhubxzajo5ybhry.svg)](https://markdownregistry.com/a/art_4vhubxzajo5ybhry)

Versions

The registry has recorded 54 versions of this file, between Sep 3, 2026 and Nov 7, 2026, about one every day.

Audit of the latest version

Source

API

GET https://markdownregistry.com/api/v1/artifacts/art_4vhubxzajo5ybhry
GET https://markdownregistry.com/api/v1/resolve?ref=saorsa-labs/x0x/x0x
GET https://markdownregistry.com/api/v1/blob/e13075da8dada538ec3d18fb80aae1621655533a2933f0241d9799ed0aee4ef3

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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