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Zentra.
Projects

Systems shipped, operated, owned.

A representative selection of engagements across AI, security, software, and infrastructure. Names are anonymized where contractual obligations require it.

  1. Artificial Intelligence/01
    Live product

    Zentra AI

    Our in-house conversational AI — available on the web at ai.zentradevs.com, as a Discord bot, and through a public API. Free to use, with optional fine-tuning for teams that need domain-specific behavior.

    Visit Zentra AI

    Outcomes

    • Free public access for individuals and small teams
    • First-party API for developer integrations
    • Custom fine-tuning for organization-specific models

    Stack

    • Next.js
    • TypeScript
    • Discord API
    • Vercel
  2. Cybersecurity/02

    Enterprise Threat Detection Platform

    A managed detection platform that consolidates telemetry from cloud, identity, and endpoint sources into a unified analyst workflow.

    Outcomes

    • Reduced mean time to detect by 64%
    • Replaced three legacy SIEM tools
    • Operationalized 200+ detection rules

    Stack

    • TypeScript
    • Go
    • AWS
    • OpenSearch
    • Terraform
  3. Artificial Intelligence/03

    Internal AI Knowledge Assistant

    A retrieval-grounded assistant deployed across engineering, sales, and support — fully evaluated, observable, and cost-controlled.

    Outcomes

    • Cut onboarding time in half
    • Grounded retrieval over 1.2M documents
    • P95 latency under 800ms

    Stack

    • Next.js
    • Vercel AI SDK
    • Postgres
    • pgvector
  4. Software Development/04

    Global Payments Modernization

    Migrated a legacy payment orchestration layer to an event-driven architecture with strong consistency guarantees and full audit trails.

    Outcomes

    • Zero-downtime cutover across 14 regions
    • Eliminated 92% of duplicate-charge incidents
    • Reduced infrastructure spend by 38%

    Stack

    • Go
    • Kafka
    • PostgreSQL
    • Kubernetes
  5. Cybersecurity/05

    Zero-Trust Identity Rollout

    Designed and rolled out a zero-trust identity architecture across a hybrid corporate and production environment for a regulated industry client.

    Outcomes

    • Eliminated standing production access
    • Reduced audit findings by 78%
    • Unified identity across 4 tenancies

    Stack

    • Okta
    • AWS IAM
    • Terraform
    • OPA
  6. Infrastructure & Cloud/06

    Platform Engineering Foundation

    Established a platform engineering practice and internal developer platform — paved roads for services, environments, and CI/CD.

    Outcomes

    • New service from zero to production in 1 day
    • Reduced cloud cost variance by 41%
    • Standardized observability across 60+ services

    Stack

    • Terraform
    • Backstage
    • GitHub Actions
    • Datadog
  7. Automation Solutions/07

    Operations Automation Suite

    Built an automation layer that connects finance, support, and product systems — retiring manual reconciliation work across the business.

    Outcomes

    • Reclaimed 4,000+ analyst hours per year
    • Closed books 6 days faster
    • Replaced 12 brittle scripts and spreadsheets

    Stack

    • TypeScript
    • Temporal
    • Postgres
    • Vercel

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