13 KiB
RustyStack Next-Gen Demo Implementation - Resume Document
Created: 2026-01-12 Purpose: Resume point for implementing 20 next-generation demos
Current State
- Existing Demos: 18/18 complete (100%)
- New Demos Planned: 20
- Status: Ready to begin implementation
Execution Order
Phase 1: MEDICAL (Demos 1-5)
Phase 2: FINANCE (Demos 6-9)
Phase 3: AI/ML CORE (Demos 10-13)
Phase 4: ENGINEERING (Demos 14-17)
Phase 5: TB5 CLUSTER (Demos 18-20)
Demo Checklist
Phase 1: MEDICAL
| # | Demo | Crate | Status |
|---|---|---|---|
| 1 | AlphaFold-Lite | rtx-alphafold-demo |
[x] Complete (31 tests) |
| 2 | CellAtlas | rtx-cellatlas-demo |
[x] Complete (42 tests) |
| 3 | DrugBinder | rtx-drugbinder-demo |
[ ] Not Started |
| 4 | CardioSim | rtx-cardiosim-demo |
[ ] Not Started |
| 5 | TumorBoard AI | rtx-tumorboard-demo |
[ ] Not Started |
Phase 2: FINANCE
| # | Demo | Crate | Status |
|---|---|---|---|
| 6 | QuantumPort | rtx-quantumport-demo |
[ ] Not Started |
| 7 | MarketSim | rtx-marketsim-demo |
[ ] Not Started |
| 8 | RiskFlow | rtx-riskflow-demo |
[ ] Not Started |
| 9 | AlgoArena | rtx-algoarena-demo |
[ ] Not Started |
Phase 3: AI/ML CORE
| # | Demo | Crate | Status |
|---|---|---|---|
| 10 | NeuralOp Studio | rtx-neuralop-demo |
[ ] Not Started |
| 11 | WorldGen | rtx-worldgen-demo |
[ ] Not Started |
| 12 | EmbodiedSim | rtx-embodied-demo |
[ ] Not Started |
| 13 | FoundationForge | rtx-forge-demo |
[ ] Not Started |
Phase 4: ENGINEERING
| # | Demo | Crate | Status |
|---|---|---|---|
| 14 | AeroFlow | rtx-aeroflow-demo |
[ ] Not Started |
| 15 | WeatherCast | rtx-weathercast-demo |
[ ] Not Started |
| 16 | SeismicAI | rtx-seismic-demo |
[ ] Not Started |
| 17 | StructuralPINN | rtx-structural-demo |
[ ] Not Started |
Phase 5: TB5 CLUSTER
| # | Demo | Crate | Status |
|---|---|---|---|
| 18 | ClusterViz | rtx-clusterviz-demo |
[ ] Not Started |
| 19 | DistributedLLM | rtx-distllm-demo |
[ ] Not Started |
| 20 | FederatedMed | rtx-fedmed-demo |
[ ] Not Started |
File Structure Per Demo
demos/
├── rtx-{name}-demo/ # Backend crate
│ ├── Cargo.toml
│ └── src/
│ ├── lib.rs # Core algorithms
│ ├── models.rs # ML models
│ └── sample_data.rs # Demo datasets
├── {name}-shared/ # IPC types
│ ├── Cargo.toml
│ └── src/lib.rs
└── ui/src-tauri/src/
└── {name}_commands/ # Tauri commands
├── mod.rs
└── commands.rs
Demo Specifications
Demo 1: AlphaFold-Lite
Purpose: Protein structure prediction from amino acid sequence
Core Components:
ProteinEncoder- Amino acid embeddings + positional encodingPairwiseAttention- Residue-residue interactionsInvariantPointAttention- SE(3)-equivariant attentionStructureModule- 3D coordinate predictionpLDDT- Confidence scoring
UI Features:
- Sequence input with validation
- 3D protein visualization (Three.js)
- Confidence coloring
- PDB export
Demo 2: CellAtlas
Purpose: Single-cell spatial transcriptomics foundation model
Core Components:
CellTransformer- Self-attention over ~20,000 genesGraphNN- Spatial encoder for tissue contextCellTypeClassifier- Cell type predictionNichePredictor- Spatial niche analysis
UI Features:
- UMAP/t-SNE visualization
- Cell type annotation
- Spatial tissue map
- Gene expression heatmap
Demo 3: DrugBinder
Purpose: Drug-target binding affinity prediction
Core Components:
MoleculeEncoder- Graph neural network for moleculesProteinEncoder- Protein pocket encodingCrossAttention- Protein-ligand interactionMoleculeDiffusion- Generative molecule design
UI Features:
- SMILES input / molecular editor
- Protein pocket visualization
- Binding pose prediction
- Virtual screening table
Demo 4: CardioSim
Purpose: Cardiac electrophysiology simulation
Core Components:
CardiacPINO- Physics-informed neural operatorMonodomainLoss- PDE constraint (∂V/∂t = ∇·(D∇V) + Iion)HeartMesh- 3D heart geometry with fiber orientationIonicModel- Mitchell-Schaeffer or similar
UI Features:
- 3D heart visualization
- Real-time voltage propagation
- Arrhythmia simulation
- Pacing protocol editor
Demo 5: TumorBoard AI
Purpose: Multi-modal medical imaging analysis
Core Components:
CTAnalyzer- 3D CNN for CTMRIAnalyzer- Multi-sequence MRIPathologyAnalyzer- SlideScope integrationMultiModalFusion- Cross-modal attentionReportLLM- Natural language generation
UI Features:
- Multi-panel viewer
- AI-generated report
- Evidence highlighting
- Case comparison
Demo 6: QuantumPort
Purpose: Higher-order portfolio optimization
Core Components:
QuantumPortfolio- Covariance, coskewness, cokurtosis tensorsHOPOptimizer- QAOA-inspired classical optimizerPortfolioMetrics- Return, volatility, skewness, kurtosis, VaR, CVaR
UI Features:
- 3D efficient frontier (with skewness axis)
- Risk-return tradeoff slider
- Portfolio composition chart
- Mean-Variance vs Higher-Order comparison
Demo 7: MarketSim
Purpose: Financial world model for scenario generation
Core Components:
MarketWorldModel- State encoder + dynamics modelScenarioGenerator- Diffusion-based generationScenarioConditioner- Text conditioning ("2008 crisis")BacktestEngine- Strategy evaluation
UI Features:
- Scenario description input
- Multi-path price visualization
- Portfolio stress testing
- Historical comparison
Demo 8: RiskFlow
Purpose: Real-time risk attribution
Core Components:
NeuralRiskModel- Factor-based risk predictionGradientAttribution- ExplainabilityRiskFactors- Market, size, value, momentum, volatilityRiskStream- Real-time updates
UI Features:
- Real-time dashboard
- Factor waterfall chart
- VaR/CVaR gauges
- Position drill-down
Demo 9: AlgoArena
Purpose: Multi-agent trading simulation
Core Components:
TradingArena- Market simulator + order bookTradingAgenttrait - Strategy interface- Built-in agents: Momentum, MeanReversion, RL, LLM
ArenaMetrics- Performance tracking
UI Features:
- Tournament bracket
- Real-time P&L chart
- Order flow visualization
- Strategy leaderboard
Demo 10: NeuralOp Studio
Purpose: Neural operator workbench for PDEs
Core Components:
FourierNeuralOperator- Spectral convolution layersDeepONet- Branch + trunk networksSINO- Spectral-inspired operatorPDEDefinition- Equation, domain, BCs, IC
UI Features:
- LaTeX equation editor
- Domain geometry editor
- Training progress
- Solution comparison
Demo 11: WorldGen
Purpose: Video diffusion world simulator
Core Components:
VideoDiT- Diffusion transformer for videoPatchify3D/Unpatchify3D- Spatiotemporal patchesPhysicsConditioner- Physics constraint lossTemporalAttention- Spatial + temporal + cross attention
UI Features:
- Text prompt input
- Physics constraint toggles
- Video preview player
- Frame-by-frame inspection
Demo 12: EmbodiedSim
Purpose: Robotics world model for sim-to-real
Core Components:
RSSM- Recurrent state space model (DreamerV3-style)JEPA- Joint embedding predictive architectureActorCritic- Policy and value networksObservationEncoder/Decoder- Visual encoding
UI Features:
- Simulation viewer
- Imagined trajectory rollout
- Latent space visualization
- Reward prediction graph
Demo 13: FoundationForge
Purpose: Model compression and distillation
Core Components:
Quantizer- PTQ, QAT, GPTQ (4/8/16-bit)Pruner- Magnitude/movement pruningDistiller- Knowledge distillation (KL, MSE, attention)
UI Features:
- Architecture visualizer
- Compression ratio slider
- Accuracy vs size chart
- Export to ONNX/CoreML/TFLite
Demo 14: AeroFlow
Purpose: Aircraft CFD with neural operators
Core Components:
AeroflowOperator- Geometry encoder + FNONavierStokesLoss- Physics constraintFlowField- Pressure + velocity fieldsAeroCoefficients- Cd, Cl, Cm
UI Features:
- Airfoil geometry editor
- Flow field visualization
- Real-time Cd/Cl display
- Shape optimization
Demo 15: WeatherCast
Purpose: Regional weather prediction
Core Components:
WeatherTransformer- GraphCast-style architectureIcosahedralMeshEncoder- Spherical mesh encodingAtmosphericState- T, Z, q, u, v at pressure levels
UI Features:
- Interactive globe/map
- Variable selector
- Time slider for forecast
- Uncertainty bands
Demo 16: SeismicAI
Purpose: Earthquake simulation and early warning
Core Components:
SeismicOperator- Wave equation FNOEarthquakeSource- Location, depth, magnitude, mechanismGroundMotion- PGA, PGV, arrival times
UI Features:
- Map with fault lines
- Source parameter controls
- Ground motion visualization
- Arrival time isochrones
Demo 17: StructuralPINN
Purpose: Structural mechanics solver
Core Components:
StructuralPINN- Geometry MLP + stress networkElasticityLoss- Navier-Cauchy equationsMaterial- E, ν, ρStressField- σxx, σyy, σzz, σxy, von Mises
UI Features:
- Geometry editor (2D/3D)
- Load/constraint application
- Stress/strain visualization
- Safety factor display
Demo 18: ClusterViz
Purpose: TB5 cluster monitoring and visualization
Core Components:
ClusterTopology- RNCCL topology discoveryClusterMetrics- GPU util, memory, bandwidthCollectiveTrace- Operation tracing
UI Features:
- 3D topology view
- Real-time bandwidth heatmap
- Collective operation animation
- Bottleneck alerts
Demo 19: DistributedLLM
Purpose: Trillion-parameter inference on Mac cluster
Core Components:
TensorParallelLLM- Column/row parallelismPipelineParallelLLM- Stage-based parallelismFlashAttention- Memory-efficient attentionRncclComm- RNCCL communicator
UI Features:
- Chat interface
- Layer distribution visualization
- Token generation speed
- Memory usage per node
Demo 20: FederatedMed
Purpose: Privacy-preserving medical AI training
Core Components:
FederatedCoordinator- Global model + FedAvgFederatedClient- Local trainingDifferentialPrivacy- ε, δ, clip norm, noise
UI Features:
- Node status dashboard
- Global accuracy curve
- Privacy budget tracker
- Communication rounds visualization
Research References
Medical AI
- AlphaFold 3: https://arxiv.org/html/2508.18446v1
- Nicheformer: https://www.nature.com/articles/s41592-025-02814-z
- Drug Discovery Diffusion: https://arxiv.org/abs/2506.14488
- Cardiac PINO: https://arxiv.org/abs/2511.08418
- TissueLab Agentic: https://arxiv.org/html/2509.20279v1
Finance
- Higher-Order Portfolio QAOA: https://arxiv.org/abs/2509.01496
- Quantum Portfolio Benchmark: https://arxiv.org/html/2509.17876v1
Neural Operators
- PINNs/Neural Ops Survey: https://arxiv.org/abs/2511.04576
- Data-Free Navier-Stokes: https://arxiv.org/abs/2510.23936
- SINO: https://arxiv.org/abs/2505.21573
World Models
- Embodied AI Survey: https://arxiv.org/abs/2510.16732
- World Models Survey: https://arxiv.org/abs/2507.00917
- Sora Technical: https://openai.com/index/video-generation-models-as-world-simulators/
Weather/Climate
- Weather Prediction Survey: https://arxiv.org/html/2501.06907v1
Thunderbolt Clustering
- 1.5TB VRAM Mac Cluster: https://www.jeffgeerling.com/blog/2025/15-tb-vram-on-mac-studio-rdma-over-thunderbolt-5/
- macOS Tahoe 26.2 RDMA: https://appleinsider.com/articles/25/11/18/macos-tahoe-262-will-give-m5-macs-a-giant-machine-learning-speed-boost
RNCCL Capabilities (Verified from Codebase)
Transports:
- METAL_DIRECT: 400 GB/s (zero-copy same-process)
- METAL_UMA: 200 GB/s (Apple Silicon unified memory)
- METAL_SHM: 50 GB/s (cross-process shared memory)
- METAL_THUNDERBOLT: 5 GB/s (multi-node via TB4/TB5)
Collectives:
- AllReduce, AllGather, ReduceScatter
- Broadcast, Reduce, AllToAll
- Scatter, Gather, Send/Recv
Algorithms:
- Ring, Tree, Recursive Halving-Doubling
- NVLS, PAT, CollNet
Resume Instructions
- Read this document to understand current state
- Check the checklist above for which demos are complete
- Continue with the next uncompleted demo
- For each demo:
- Create backend crate (
rtx-{name}-demo) - Create shared types crate (
{name}-shared) - Create Tauri commands
- Add UI components
- Run tests
- Update checklist in this document
- Create backend crate (
Commands
# Build all demos
cd /home/osobh/data/rustystack/rustytorch
cargo check --workspace
# Run tests
cargo test --workspace
# Run UI
cd demos/ui
pnpm tauri dev
# Commit changes
git add . && git commit -m "feat: add {demo-name} demo"
git push origin main
Notes
- Full plan details in:
/home/osobh/.claude/plans/imperative-sauteeing-nebula.md - Gitea remote:
https://gitea.smartpi.ai/rustystack/rustytorch.git - Each demo follows the existing pattern from the 18 completed demos