CTO — Ray-Powered Guardrails, CI Gates & Telemetry | TestSavant.AI

SOLUTIONS — BY ROLE: CTO

Scale GenAI Safely.
Low Overhead. High Coverage.

Attach guardrail models at the orchestration edge via the TestSavant API on Ray. Run Red Teaming with Nero samples in CI. Use Auto-tune (Airflow) to retrain and redeploy fast, fueled by the Data Synthesizer & Aggregator.

0

Lower Production Risk

Runtime guardrails block injection, exfiltration, tool abuse.

0

Stable Release Velocity

Regression packs in CI; Auto-tune shortens fix cycles.

0

Better Observability

Per-request telemetry to Aggregator; export to your SIEM.

Platform Patterns for CTOs

Adopt in stages; no lock-in; black-box friendly.

Runtime Guardrails (API on Ray)

  • Attach to prompts, RAG, tools
  • Categories: injection, toxicity, privacy/PII, tool-safety
  • Multi-tenant safe; zero-retention modes

CI/CD & Regression Gates

  • Run Red Teaming + Nero samples as a build step
  • Block on criticals; auto-export evidence
  • Challenger runs before promotion

Auto-tune Retraining (Airflow)

  • Ingest → retrain → validate → redeploy guardrails
  • Optional human approval & rollback
  • Diffs & metrics archived

Observability & Telemetry

  • Per-request prediction/latency/hit logs
  • Aggregator to SIEM/GRC export
  • Lineage for audits & postmortems

Prod Failures → Controls That Hold

Attach controls without refactoring your stack.

FailureRuntime GuardrailTest MethodResult
Prompt injection / jailbreakBlock/transform; quarantineNero + Red Teaming suitesTakeover blocked
PII/PHI exfiltrationDetect → mask/tokenizeAdversarial PII payloadsLeakage reduced
Tool/action misuseDeny/transform risky callsFunction-call abuse testsUnsafe actions blocked
RAG hallucinationRequire strong provenanceSource-integrity checksTrustworthy answers
Drift/regressionsAuto-tune retrain & redeployScheduled regression packsControlled updates

Architecture & Controls

Edge-attached guardrails; adaptive training loop; Ray for runtime scale.

Guardrail Models (API on Ray)

  • Attach to prompts/RAG/tools
  • Telemetry per request

Red Teaming (Hybrid)

  • Nero-seeded attacks
  • CI & scheduled runs

Auto-tune (Airflow)

  • Retrain → validate → redeploy
  • Diffs/metrics archived

Nero (Attacker)

  • Self-play; learns from traces
  • Feeds successful samples

Attack Knowledge DB

  • Patterns/signatures + examples
  • Retrieval memory for Nero

Data Synthesizer & Aggregator

  • Fuse telemetry/synthetics/domain sets
  • Clean datasets for training/tests

Evidence Support for AI Frameworks

Exportable artifacts aligned to ISO/IEC 42001, ISO/IEC 23894, NIST AI RMF, GDPR Art 22/15(1)(h).

NIST AI RMF 1.0

  • Risk registers from findings & drift; monitoring evidence.

ISO/IEC 42001

  • PDCA artifacts: diffs, validations, incident learnings.

ISO/IEC 23894

  • Risk lifecycle evidence with re-tests.

GDPR

  • Explainability excerpts and human-review trails where applicable.

Frequently Asked Questions

Latency and scale?

Guardrails are served via the TestSavant API on Ray for parallelism and horizontal scale. Telemetry helps tune performance.

Languages & SDKs?

Use standard HTTP/REST to integrate. Attach checks before calls to model providers or tools.

Deployment models?

Private VPC, customer-managed keys (KMS/HSM), zero-retention modes, evidence mirroring.

Attach Guardrails. Keep Shipping.

See the Ray-powered runtime and CI gates in action.