Reference Architectures

Systems We Architect & Ship for You

These are the blueprints behind the software we build for organizations — the same patterns powering modern AI products, high-availability platforms, real-time systems, and native mobile apps. Each one is production-grade, cloud-native, and tailored to your domain. Pick the shape of what you need; we design, build, and operate it.

99.99%Availability targets with active-active regions
<100msReal-time latency at the edge
AgenticLLM systems with guardrails & evals
Cloud-nativeKubernetes, IaC, CI/CD by default
Guardrails & Evals User / App Orchestrator(Planner) plan → delegate → verify Research Agent Coder Agent Critic Agent Tools & APIs Vector Memory
Agentic AI

Multi-Agent AI Orchestration

An orchestrator plans a task, delegates to specialized agents that call your tools and data, and a critic verifies the result before it ships — all wrapped in guardrails and automated evals.

  • Automate complex, multi-step workflows that a single prompt can't handle
  • Tool-use over your real systems — CRMs, databases, internal APIs
  • Guardrails, human-in-the-loop checkpoints, and eval scoring baked in
LangGraphClaude / GPTVector DBTool Calling
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Data Sources Ingest &Chunk Embed Vector DB Retrieve &Rerank LLM User Query Grounded, Cited Answer retrieval-augmented · grounded in your data · fewer hallucinations
Knowledge & Search

Agentic RAG Knowledge Engine

Turn your documents, tickets, and databases into a trustworthy assistant. Content is chunked, embedded, and retrieved with reranking, so answers are grounded in your data and cite their sources.

  • Answer staff and customer questions from your own knowledge base
  • Citations and confidence, so nothing is a black box
  • Fresh by design — new content is indexed continuously
Embeddingspgvector / PineconeRerankingCitations
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Global Users Anycast LB + CDN Region · US-East Edge / WAF App Cluster(Kubernetes) Primary DB Region · EU-West Edge / WAF App Cluster(Kubernetes) Replica DB active-active automatic health-based failover — zero-downtime deploys
High Availability

Multi-Region Active-Active Platform

Traffic is routed to the nearest healthy region by an anycast load balancer. Each region runs a full app stack with replicated data, so an entire region can fail and your users never notice.

  • 99.99%+ availability with automatic, health-based failover
  • Low latency worldwide — users hit the closest region
  • Zero-downtime deploys and disaster recovery by design
KubernetesAnycast / CDNPostgres ReplicationTerraform
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Client Apps API Gateway Event Bus(Kafka) append-only log Order Service Payment Service Notification Svc Read-Model Projector Read DB Query API commands queries
Scalable Backends

Event-Driven Microservices

Services communicate through an append-only event log instead of brittle direct calls. Each service scales independently, and a CQRS read model keeps queries fast — even under heavy write load.

  • Handle spikes gracefully — decoupled services scale on their own
  • Full audit trail and replayable history from the event log
  • Add new capabilities without touching existing services
Kafka / NATSCQRSEvent SourcingGo / Node.js
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Devices / Clients Edge Functions(Global PoPs) Realtime Gateway(WebSocket / SSE) Stream Processor State Store Pub / Sub live push to every connected client sub-100ms updates · presence · collaborative sync
Real-Time & Edge

Real-Time Edge & Streaming

Compute runs at the edge, close to users, while a realtime gateway streams live updates over WebSockets. A stream processor fans changes out to every connected client in milliseconds.

  • Live dashboards, chat, presence, and collaborative editing
  • Sub-100ms updates by running logic at the edge, near users
  • Scales to millions of concurrent connections
Edge FunctionsWebSocketsRedis / Pub-SubStream Processing
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Shared CodebaseReact Native / Flutter CI/CD PipelineFastlane / EAS iOS Build Android Build App Store Google Play one codebase → native iOS & Android · backend APIs, push (APNs/FCM) & offline sync
Mobile Apps

Cross-Platform Mobile — Built & Shipped

One shared codebase compiles to native iOS and Android apps. We automate the builds, signing, and store submissions, so releases go out with a single pipeline — and we handle the App Store and Play Store deployment for you.

  • Native iOS & Android from one codebase — faster and cheaper to build
  • Automated builds, code signing, and store submission (Fastlane / EAS)
  • Push notifications, offline sync, and over-the-air updates included
  • We publish to the App Store & Google Play — and maintain it after launch
React NativeFlutterCapacitorFastlane / EAS
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Don't see your exact system?

These are starting points, not templates. Tell us your problem and constraints — we'll design the right architecture and build it end to end.

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