The suite

One sovereign box.
Every app you need.

Vulos OS is the sovereign desktop your box runs. Everything else here is a standalone, self-hostable app you install and run independently — each open source, each with its own repo. Run what you need, on hardware you control.

The products

Everything you can run.

Vulos OS plus every app in the ecosystem — each open source, each self-hostable, each with its own page and source. Run one, or run them all.

Vulos OSThe sovereign desktopA web-native desktop you run on your own box — windows, files, terminal, apps, and box management built in.

OfisiCollaborative officeDocuments, spreadsheets, slides and whiteboards — CRDT-native, real-time, one Go binary, on your own storage.

llmuxSovereign AI gatewayPoint your existing OpenAI SDK at llmux for routing, fallbacks and per-key limits — your keys, your box.

lilmailBring-your-own PIMMail, calendar and contacts in a single Go binary — database-free, connect your own Gmail/Outlook/IMAP.

SlipScanPersonal financeSelf-hosted, decentralized personal finance — you are the server. Rust core, your data never leaves.

SokoCommerce, no marketplaceCommerce without a marketplace — your storefront, your customers, your rails. No platform in the middle.

EphorThe brokerSelf-hostable, content-blind relays, adapters and gateways — the KOTVA broker that makes your box reachable.

wedeCollaborative web IDEA self-hosted, collaborative web IDE in a single Go binary — real-time multiplayer editing you own.

gitstateProject state from gitDerives true project state, effort and contribution straight from your git and forge. Local-first, no SaaS.

KerfOpen-source CADParametric modeling, drawings, FEM, CAM and electronics — a complete CAD that runs entirely on your machine.

kilioSealed intakeAnonymous-first intake for sensitive claims — sealed to your keys, so the host can't read submissions.

AtharSelf-hosted analyticsWeb analytics with heatmaps where the data never leaves your server. Cookieless, no PII, one Go binary.

AqlPhysical-world hubOne self-hosted command center for cameras, lights, mowers, IoT, energy and security bots.

ZanaOpen hardwareRobot mowers, security and cleaning bots, sensor nodes and cameras you build yourself. FreeCAD + KiCad.

EvermeshMedia that outlives platformsDecentralized, self-owned video and music that survives the platforms it was published on.

VunaReap the open webA decentralized crawl → extract → index/graph engine — your own index, not someone else's.

envoirSovereign mail nodeThe node reference implementation of KOTVA-Mail — mail from the keypair up, no provider required.

magnetiteGame platformA decentralized, self-hostable game platform — bring any server, own your identity and items.

wibblyCamera-gesture gameYour camera is the controller — pose-driven play that runs entirely on-device.

BeepBiteRestaurant POSFront of house, kitchen and delivery — a self-hostable point-of-sale you actually own.

CackleEvents & ticketingEvents and ticketing in a single Go binary — Ed25519-signed tickets nobody can forge.

PropFixMaintenance & inspectionsRaise a job against a unit, cost it, close it — building maintenance and move-out damage you own.

FlowStockOffline-first inventoryMulti-branch inventory and stock control that keeps working when the network doesn't.

openrateExchange-rate engineAn open, ZAR-anchored currency graph built from central-bank sources — rates you can audit.

lintelPhysical access controlOpen gates, doors and barriers by policy — self-hosted access control for real buildings.

molaoCommons of case lawA free, decentralized commons of case law — corpus, citation graph and commentary.

patalaPayment-rail substrateA sovereign, centerless payment substrate — one honest interface over the rails you already use.

The protocol familyKotva — the narrow-waist substrate underneath.Not a product: the umbrella protocol family the suite is built on — one small core carrying thin profiles for mail, work and commerce. Read the whitepaper.Explore Kotva