Train and aggregate without centralizing raw data—collaborative ML for hospitals, banks, and device fleets.

Learn together—keep data where it already must stay

We deploy edge trainers that emit gradients or secure aggregates only—central servers never see row-level patient or customer records. Differential privacy noise and secure aggregation protocols align to threat models your security team signs off on. Governance consoles approve which partners join rounds, which metrics leave silos, and when to freeze models if drift or attack detectors fire.

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Federated Learning & Privacy-Safe Cross-Silo Analytics Development

01 // THE MANDATE

Train and aggregate without centralizing raw data—collaborative ML for hospitals, banks, and device fleets.

We deploy edge trainers that emit gradients or secure aggregates only—central servers never see row-level patient or customer records. Differential privacy noise and secure aggregation protocols align to threat models your security team signs off on.

Governance consoles approve which partners join rounds, which metrics leave silos, and when to freeze models if drift or attack detectors fire.

02 // ENGINEERING

Development process

Structured phases—from discovery to launch—with clear ownership and handoff points.

Threat model (weeks 1–4)

Adversaries, epsilon budgets, legal agreements.

MVP (weeks 4–14)

Two-node lab, one model family, secure aggregation.

Pilot (weeks 12–20)

Real silos with synthetic overlap tests.

Scale (weeks 18–26)

More nodes; automated rounds.

Operate (ongoing)

Model refresh; client compatibility matrix.

03 // CAPABILITIES

Core Capability Matrix

The building blocks of your solution

Clients

hospital nodes; device fleets optional.

FL rounds

scheduling; stragglers; failure handling.

Privacy

secure agg; DP optional; audits.

Models

PyTorch/TF export; ONNX optional.

Monitoring

drift; poison detection optional.

Federation

cross-device vs cross-silo modes.

Compliance

data use agreements; logging.

Ops

OTA client updates; version pins.

API

orchestrator; experiment tracking.

Viz

round metrics; participant health.

04 // DELIVERY LIFECYCLE

The strategic roadmap

Milestones and checkpoints—each phase has a clear outcome before the next begins.

Milestone 01Delivery

Weeks 1–4: Legal and IRB-style approvals where applicable.

Milestone 02Delivery

Weeks 5–12: Lab federated training convergence.

Milestone 03Delivery

Weeks 13–20: Production pilot cohort.

Milestone 04Delivery

Weeks 21–26: Monitoring and DP tuning.

Milestone 05Delivery

Ongoing: New partners; attack surface reviews.

05 // PRODUCT SCOPING

Choosing your path

Two engagement models—start lean and iterate, or commit to a full platform build from day one.

MVP

Speed & essentialism

Phase 1
MVP: orchestrator, two-client federated training, secure aggregation, experiment tracking, basic poison checks, VPN/mTLS networking. Excludes full cross-device mobile FL at billion-user scale. Proves privacy guarantees before network breadth.
Recommended

Full product

Enterprise maturity

All-in
Federated AI enterprise: cross-border governance, TEE attestation optional, heterogenous data schemas, integration with enterprise MLOps and key management HSMs.

06 // PARTNERSHIP

Why work together

A single accountable partner across strategy, build, and go-live—not a revolving door of vendors.

John Hambardzumian
Direct collaboration

End-to-end ownership: discovery, architecture, implementation, and launch—with clear communication and production-grade engineering.

  • Discovery & alignment
  • Systems that scale
  • Implementation depth
  • Clear comms

07 // CLARITY

Frequently asked

FL trains models; clean rooms answer queries—complementary depending on use case.

Ready to start?

Tell me about your product goals and timeline—I'll respond with a clear path forward.