BUILD STATUS: FOUNDATION WORKBENCH // LOCAL-FIRST DESKTOP WIN · MAC · LINUX
PARTHARBOR

FILES→RECIPES→PRINTERS→RESULTS

STOP DIGGING.
START PRINTING.

PartHarbor Workbench turns scattered models, mystery G-code, half-used spools, and printer queues into one dependable desktop system—without making the cloud your landlord.

See the system Track the open build
License
Free software
Storage
Your hardware
Library ceiling
Disk, not RAM
WORKBENCH / NORTH BENCH LOCAL // READY
ALL PRINTABLE ASSETSFind a part
⌕ cable guide ⌘ K
INDEXED28,417+214 this week
READY TO REPRINT1,204Recipe attached
NEEDS REVIEW032Duplicates + roots
STL // V04Voron cable guidePETG · 0.2 mm · 18m
3MF // PLATE 02Gridwall tool rackASA · 0.28 mm · 3h12
STEP // SOURCESpool hub adapterNot printed · Rev C
NEXT JOBEnclosure corner set × 8VORON_24 // ASA-BLK // 07:42
STL3MFSTEPGCODEOBJZIPPDFIMAGESREADME
SYS.01

THE NEUTRAL WORKSHOP LAYER

ONE THREAD FROM
DOWNLOAD TO DONE.

Most tools own one step. PartHarbor connects the knowledge between them, so a successful print becomes repeatable instead of lucky.

  1. 01 / CAPTURELIBRARY

    Models, source links, licenses, docs, images, archives, and every drive they live on.

  2. 02 / DEFINERECIPE

    Plate, slicer profile, material, nozzle, printer target, and known-good overrides.

  3. 03 / RUNPRINTER

    Queue, compatibility, live state, maintenance readiness, and operator actions.

  4. 04 / LEARNRESULT

    Outcome, time, material, photos, failure cause, cost, and the next better attempt.

OPS.02

BUILT FOR THE ACTUAL BENCH

ONE PRINTER OR TEN.
NO MODE SWITCH.

HOBBYIST // 01–03 PRINTERS

Reprint the good version.

Find the exact model, filament, profile, and notes that worked last time—without reconstructing the story from filenames.

  • Visual local library
  • Print history + recipes
  • Spool awareness
POWER USER // 100K+ FILES

Keep the archive fast.

Index drives, shares, bundles, and adjacent context without eager-loading the entire collection or losing metadata offline.

  • Bounded-memory indexing
  • Exact duplicate review
  • Safe catalog merging
SMALL FARM // 04–40 PRINTERS

See what blocks production.

Match queued work to machine capability, loaded material, maintenance state, due date, and a proven recipe.

  • Multi-printer queue
  • Material + cost traceability
  • Operator-safe controls
RULESET.03

YOUR FILES ARE
NOT HOSTAGES.

The desktop foundation works offline. Connected features will be opt-in. Your workshop remains authoritative.

01

Index in place

No mandatory uploads. No forced reorganization. Removable and offline drives retain their identity.

02

Open exits

Free software, SQLite, documented JSONL catalogs, and verified backups keep migration possible.

03

Preview dangerous work

Merges, duplicates, and later file operations surface conflicts before an atomic or reversible change.

04

Scale is an architecture rule

Streaming reads, bounded batches, keyset pagination, and disk-backed work prevent collection size from becoming startup cost.

LOG.04

ACTIVE DEVELOPMENT

THE HARBOR IS
TAKING SHAPE.

We are building the dependable foundation first. No fake download button. No invented release date.

  1. SHIPPED TO MAIN
    Workbench foundation

    Resilient indexing, metadata, search, backup, open export, merge preview, and cross-platform shell.

    01
  2. ON THE BENCH
    Visual library

    Real thumbnails, model inspection, relationships, and operator-focused review workflows.

    02
  3. NEXT SYSTEM
    Print knowledge

    Projects, versions, recipes, G-code inspection, materials, spools, and print history.

    03
  4. WIDER HARBOR
    Connected workshop

    Printer adapters, farm queue, web, mobile, edge agent, and public APIs.

    04

FREE SOFTWARE // BUILT IN THE OPEN

MAKE THE WORKSHOP
REMEMBER.

Follow the build