Built on the Best Stack
We choose tools on merit, not hype. Every technology in our stack is battle-tested in production and chosen to solve a specific class of problem.
Neural Network · Live Simulation
Technology Pillars
Six engineering disciplines that form the foundation of every Nexsko product.
AI / ML at the Core
Every product ships with an intelligence layer — from classical ML pipelines to large foundation models fine-tuned for domain tasks.
- LLM fine-tuning & RAG pipelines
- Real-time inference APIs
- AutoML & hyperparameter search
- Responsible-AI evaluation frameworks
Cloud-Native Architecture
Microservices, event-driven design, and Kubernetes-first deployments that scale from startup MVP to enterprise millions of requests.
- Kubernetes / Helm deployments
- Service mesh (Istio/Linkerd)
- Multi-cloud & hybrid-cloud
- GitOps with ArgoCD / Flux
Data Infrastructure
Streaming pipelines, lakehouse architectures, and vector databases purpose-built for AI-heavy workloads.
- Apache Kafka & Flink streaming
- Lakehouse (Delta Lake / Iceberg)
- Vector DBs (Pinecone, Weaviate)
- dbt-driven transformations
Security by Design
Zero-trust networking, encryption at rest and in transit, SAST/DAST in CI — compliance is built-in, not bolted-on.
- Zero-trust networking
- SAST / DAST in CI pipelines
- GDPR & SOC-2 compliance tooling
- Secret management (Vault)
Edge & Distributed Systems
Sub-50 ms experiences globally through CDN-first design, edge compute, and globally distributed databases.
- Cloudflare Workers / Vercel Edge
- Global database replication
- CRDT-based offline sync
- Sub-50 ms p99 latency targets
DevOps & Platform Engineering
CI/CD pipelines, infrastructure as code, and self-service developer platforms that ship features daily.
- GitHub Actions / GitLab CI
- Terraform / Pulumi IaC
- SLO-driven observability
- Automated rollback & canary releases
Our AI Model Stack
From raw data to production-grade intelligence — the full pipeline.
Foundation Models
GPT-4o · Claude 3.5 · Llama 3 · Mistral
Orchestration
LangChain · LlamaIndex · Haystack
Vector Storage
Pinecone · Weaviate · pgvector
Observability
LangSmith · Arize · Weights & Biases
Serving
vLLM · TGI · ONNX Runtime · TorchServe
Training & Fine-tuning
HuggingFace · Axolotl · LoRA / QLoRA
Languages
Frameworks
Infrastructure
Security First
Security is not a feature — it is the foundation. We apply OWASP ASVS, perform automated SAST/DAST on every PR, rotate secrets with Vault, and enforce least-privilege IAM across all cloud accounts. All data is encrypted with AES-256 at rest and TLS 1.3 in transit.
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