Titan Fabricator/Documentation
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Titan Fabricator Documentation

TitanFabricator is a cloud-to-physical remediation workflow: an image of a physical security issue becomes a generated, validated STL artifact, and approved jobs route to a local print bridge for execution on Bambu Lab and Creality hardware. Every case carries a Firestore-backed audit trail from creation through approval.

Open remediation console
01

Current live flow

  1. An operator creates a remediation case in the console — risk type, target printer, evidence image reference, and fit context.
  2. The Titan runtime analyzes the physical need with Gemini on Vertex AI, producing a structured risk assessment.
  3. Constrained OpenSCAD geometry is generated and compiled; the resulting STL is stored in Cloud Storage.
  4. Firestore records the case, its state transitions, and an append-only case_events chain — case created, assessment complete, remediation approved, each with actor and rationale.
  5. A human operator approves the remediation. Nothing prints without explicit approval.
  6. The local print bridge picks up approved jobs and manages transfer to the printer — file delivery over FTPS and print control over MQTT, demonstrated against live Bambu H2S firmware.
Console → Cloud Run runtime → Gemini (Vertex AI) → Slicer → Cloud Storage → Firestore case + events → Approval gate → Local bridge → Printer fleet
02

Case state model

UploadedAnalyzingSTL readyReady for approvalReady for local sliceQueued on H2SPrintingCompleted / Failed

States through ready for local slice run in the live cloud pipeline today. The final physical states execute through the local bridge and are being hardened into a fully automated hand-off.

03

Operator entry point

Use the Remediation Console to submit a run. The current build supports analysis from an existing Cloud Storage image URI, case creation, structured risk assessment, human approval, and lifecycle refresh — all against live infrastructure.

In development: direct photo upload from web and mobile, and fully automated cloud-to-bridge dispatch, removing the manual bridge step between approval and print start.

04

Scope & status

Demonstration stage. The core loop — image in, analyzed and validated part out, approval-gated dispatch toward real printer hardware — is validated end to end in a development environment. TitanFabricator is not yet offered as a production service. Patent pending (USPTO provisional, December 2025).

Platform: Google Cloud Run · Firestore · Cloud Storage · Vertex AI (Gemini). Fleet: Bambu Lab H2S and H2D, Creality K2 Plus. Company details: Company page.