KLOWZYKZ-01 — Index

KZ-01DatasheetRev 1.02026-09-24

KLOWZY

Software developer · Computer engineering

I build Windows software for disks and local networks — tools that check twice, keep your data on your machine, and state plainly what they cannot prove.

Also known as
Eng. Klowzy · KlowzyZ
Discipline
Software development, computer engineering
Shipping
5 products · 14 public releases
Latest release
OZFA Disk Control 1.7.0 · Sep 23, 2026
Target
Windows x64 desktop
kzshklowzy@kz-01:~
kzsh 1.0 · KZ-01 · type help or tap a command below
kz:~$ whoami
KLOWZY (Eng. Klowzy · KlowzyZ)
software developer · computer engineering
builds Windows software for disks and local networks
github.com/KlowzyZ
kz:~$ ls work
ODC ozfa-disk-control 1.7.0 stable storage
SSW sightsweep 1.0.0 stable network
LDP lantern-drop 1.0.0 stable network
DLG diskledger 0.1.0-rc.1 pre-release storage
OQF ozfa-quick-formatter 3.0.1 stable storage
RSV 1 reserved block — not yet public

Type a command and press Enter. Tab completes, arrow keys browse history. Type help to list commands.

Inspect the workor type /

ODCOQFDLGLABKZWEBSSWLDPRSV
Block diagram of KZ-01. Five functional blocks are shipped products — storage tools on the left, network tools on the right — wired to a central core, with a reserved block for future work.

Functional blocks

5 blocks · 2 domains

Five shipped products, two domains. Each one is its own page — with releases, downloads, specifications and the limits it documents about itself.

Storage03

  1. OZFA Disk Control

    A disk workstation that identifies every device, remembers what it has seen, tests without writing — and refuses to touch anything it cannot positively identify.

    Version
    v1.7.0
    Released
    Sep 23, 2026
    Status
    Stable

  2. DiskLedger

    Agents on every test PC record each drive's health daily, queue while the server is away, and bring the history together in one searchable desktop view — keyed by serial number.

    Version
    v0.1.0-rc.1
    Released
    Sep 4, 2026
    Status
    Pre-release

  3. OZFA Quick Formatter

    A single portable EXE that prepares many non-system disks at once — GPT, one NTFS partition, verified afterwards — while locking every disk Windows depends on.

    Version
    v3.0.1
    Released
    Aug 21, 2026
    Status
    Stable

Network02

  1. SightSweep

    A local-first IPv4 scanner that shows devices the moment they answer, keeps unknown devices visible, and explains the evidence behind every classification.

    Version
    v1.0.0
    Released
    Aug 25, 2026
    Status
    Stable

  2. LanternDrop

    One temporary QR code, then files and text move directly between a Windows PC and a phone browser — no phone app, account, cloud storage or telemetry.

    Version
    v1.0.0
    Released
    Aug 24, 2026
    Status
    Stable

Reserved — future block

Operating principles

Not a manifesto. These are behaviours the products already document — each one linked to where it is written down.

  1. Fail closed

    When identity is ambiguous, the answer is no. A target is re-identified immediately before every write, and a drive letter alone never selects a disk.

  2. Local by default

    No accounts, no cloud relay, no telemetry. Scan results stay on the machine, transfers stay on the LAN, and an update check carries a version number — nothing else.

  3. Evidence over inference

    An open port is not proof of a device type. A missing reading is reported as unavailable, not guessed. Trends are shown as trends — never extrapolated into predictions.

  4. Publish what isn’t proven

    Known limitations ship with every release. Where something has not been verified on real hardware, the documentation says so — and so does the application, at the moment it matters.

Bill of materials

Technologies and techniques, filled in only where a product’s own documentation says it uses them.

Bill of materials. Source: each product’s README, release notes and changelog.
PartODCOQFDLGSSWLDPWEB
Platform & runtime
Windows desktop, x64OZFA Disk Control: Documented in productOZFA Quick Formatter: Documented in productDiskLedger: Documented in productSightSweep: Documented in productLanternDrop: Documented in product
.NET, self-containedruntime ships inside the downloadOZFA Disk Control: Documented in productSightSweep: Documented in product
C# · WinForms · .NET Framework 4.8OZFA Quick Formatter: Documented in product
WPFDiskLedger: Documented in product
Windows servicesbackground agent and serverDiskLedger: Documented in product
SQLitelocal history storeOZFA Disk Control: Documented in product
Storage
WMI provider integrationHard Disk Sentinel ProfessionalOZFA Disk Control: Documented in productDiskLedger: Documented in product
SMART attribute analysisOZFA Disk Control: Documented in product
ATA / NVMe pass-throughsecure erase, sanitize, formatOZFA Disk Control: Documented in product
GPT partitioning · NTFS formatOZFA Disk Control: Documented in productOZFA Quick Formatter: Documented in product
Physical-disk identity resolutionOZFA Disk Control: Documented in productOZFA Quick Formatter: Documented in productDiskLedger: Documented in product
Networking
ARP · ICMP · bounded TCP discoverySightSweep: Documented in product
ONVIF WS-Discovery · RTSP evidenceSightSweep: Documented in product
Local HTTP server · HTTP RangeLanternDrop: Documented in product
QR-code session pairingLanternDrop: Documented in product
LAN client/server sync · offline queueOZFA Disk Control: Documented in productDiskLedger: Documented in product
Delivery & quality
SHA-256 release checksumsOZFA Disk Control: Documented in productOZFA Quick Formatter: Documented in productDiskLedger: Documented in productSightSweep: Documented in productLanternDrop: Documented in product
GitHub Releases update checksOZFA Disk Control: Documented in productOZFA Quick Formatter: Documented in productDiskLedger: Documented in productSightSweep: Documented in productLanternDrop: Documented in product
Reports · PDF / JSON / CSVOZFA Disk Control: Documented in productSightSweep: Documented in product
Localization EN / TR / AR · RTLSightSweep: Documented in product
Reduced-motion & theme supportLanternDrop: Documented in productklowzy.com: Documented in product
PowerShell deployment toolingDiskLedger: Documented in product
Web — this site
Astro · static generationklowzy.com: Documented in product
TypeScriptklowzy.com: Documented in product
WebGL2 · hand-written rendererklowzy.com: Documented in product

Documented in product · Source: each product’s README, release notes and changelog.

Test bench

The systems running this page, and live signals from the public repositories. Everything is measured in your browser and sent nowhere.

M.01

kzsh

The shell on this page. Completion, history, a session that survives navigation, and commands that drive the rest of the site.

commands
22
session
—
M.02

KZ-01 renderer

The block diagram. A hand-written WebGL2 renderer — no engine, three draw calls, one shader for every signal pulse. It draws only while something is moving.

renderer
standby
draw calls
—
triangles
—
line segs
—
pixel ratio
—
Die frame rate
idle
M.03

Page telemetry

Measured in your browser with standard performance APIs. Nothing is collected.

Transferred
—
Load
—
DOM nodes
—
M.04

Repository signals

Most recently pushed public repositories, read live from the GitHub API.

  1. Reading api.github.com…
github.com/KlowzyZ

I/O

Product questions and bug reports go to each product’s repository. Everything else — the channels below.

Channels · 01github.com/KlowzyZ
Channels
PinSignalTypeTarget
01GitHubcode · releases · issues@KlowzyZ
02Instagramsocial@klowzy_z

Product support

Issues and releases live on GitHub, per product.