Use Case Catalogue — Reference Projects
The following seven use cases illustrate HIIE's intended scope and demonstrate the system's reasoning range from precision instrumentation to large-scale manufacturing. Each represents a full HIIE project cycle from intent to deliverable.
1. Localized Atomic Force Microscope (≤ 3 × 3 ft)
Alice's Intent: “Architect me a localized atomic microscope that is under 3x3 feet and has a remote connection point to view the microscope and control it.”
Hardware Engineering generates a cantilever-based AFM design with piezoelectric XYZ stage. Materials Engineer specifies silicon nitride cantilevers from US suppliers. A Raspberry Pi 5 + custom FPGA control board provides the remote WebRTC connection layer.
Expected Outcomes: Full mechanical CAD (FreeCAD), PCB schematic (KiCad), BOM with US sourcing, remote control software, provisional patent draft. Estimated BOM cost: $8,000–$25,000.
2. Novel vRAM Architecture
Alice's Intent: “Architect a new design system for vRAM that is material cost effective and easy to access the materials in the United States.”
Hardware Engineering and Materials Science modules run in parallel. The Patent Strategist performs real-time prior art sweep across HBM, GDDR, and LPDDR patent families. The system targets SRAM-on-DRAM stacking using domestically available silicon and substrate materials. Bandwidth target: B > 1 TB/s at < 30% of current HBM2e material cost.
Expected Outcomes: Architecture whitepaper, provisional patent claims, BOM with US supplier pricing, VHDL/Verilog controller specification.
3. GPU Batch Manufacturing Asset System
Alice's Intent: “Create a manufacturing asset system that batch produces a specific kind of product — like a GPU.”
Manufacturing Systems module designs the full factory line: wafer handling, die bonding, substrate attachment, thermal interface application, and burn-in testing stations. Yield forecasting uses a Poisson model calibrated against industry defect-density baselines.
Expected Outcomes: Process flow diagram (SVG), equipment specification list, facility layout CAD, yield model, QC system design, environmental report.
4. Environmentally Net-Positive AI Compute Machine
Alice's Intent: “Generate an environmentally net positive AI machine that produces a positive carbon offset.”
Environmental Systems module leads. Options explored: waste heat capture for building heating, on-site solar generation, direct air capture integration, and renewable energy certificate procurement.
Expected Outcomes: Carbon accounting report, hardware specification, renewable integration plan, net-positive certification pathway.
5. Drone Fleet Factory with Headwear Control Interface
Alice's Intent: “Make a factory line that produces fleets of drones that use headwear for controlling the drones.”
Manufacturing Systems designs drone assembly line. Software Engineering generates the EEG/EMG headwear signal processing pipeline. The control latency constraint drives the firmware architecture: total latency < 50 ms (the human proprioceptive threshold for natural control feel).
Expected Outcomes: Factory line design, drone PCB schematic, headwear firmware, BOM, patent novelty analysis, viability report.
6. Chemical Compound Analysis Agent for Novel Materials
Alice's Intent: “Find bounties and train a local agent AI model that all it does is analyze chemical compounds for creating new materials.”
Chemistry & Materials module deploys a fine-tuned specialist model trained on PubChem, ChemRxiv, and materials science literature. Novelty is quantified via Tanimoto similarity scoring against indexed molecular fingerprints. Compounds with Snovel > 0.85 trigger provisional patent drafting.
Expected Outcomes: Fine-tuned specialist model, materials database, novel compound candidates, provisional patent drafts, bounty participation record.
7. Localized Hadron Collision Experiment Platform
Alice's Intent: “Make a localized version of the CERN hadron collider.”
This use case represents HIIE's most ambitious scope. The Theoretical Engineer and Civil & Structural Engineer immediately establish the physically achievable envelope. A tabletop RF quadrupole linac achieves 10–100 keV, suitable for educational use and materials analysis. Ethics Officer reviews radiation safety under NRC 10 CFR Part 30. Feasibility Manager flags the gap between popular conception and buildable reality.
Expected Outcomes: Feasibility-scoped design (tabletop cyclotron/linac), radiation shielding specification, CAD files, safety protocols, patent landscape analysis.