Trusted by
4.9 on Clutch · 150+ clients
Core capabilities
AI, engineering, and product strategy under one roof.
We help organizations launch intelligent products and scale digital platforms with AI-first engineering.
AI & automation
LLM apps, AI agents, copilots, process automation, and enterprise AI systems — built natively.
Product engineering
Web, mobile, SaaS, and enterprise app development — AI-ready architecture from the first commit.
Data engineering
Pipelines, analytics systems, AI infrastructure, and cloud platforms — production-grade, model-ready.
Dedicated teams
Scale with high-performing AI engineering teams embedded in your product and roadmap.
AI Strategy & POC Sprints
Auditing, compliance, technical security assessments, and secure AI deployment practices.
Application modernization
CRM implementation, customization, AI integration, and migration across platforms.
Core capabilities
Real outcomes.
Measurable impact.
AI / ML · Data engineering
Athena — scalable AI/ML data platform for mission-critical domains
Real-time anomaly detection across U.S. Defense, Healthcare & Space Sciences. A fully productionized ML platform with streaming data pipelines and multi-model inference.
Multi-domain
Mission-critical AI
99.9%
System uptime
<50ms
Inference latency
Agentic AI · RAG · GenAI
AI-first conversational agent for industrial e-commerce
Multimodal AI with 3D avatars, RAG pipelines, and voice interaction — replacing 60% of pre-sales support volume and increasing qualified lead conversion.
−60%
Support tickets
3.2×
Lead conversion
18 langs
Multilingual
PropTech · AWS · React
One Real Title — full-stack real estate platform
End-to-end property lifecycle platform for brokers, buyers & owners — built on AWS with real-time data sync, AI document processing, and $10M revenue in year one.
$10M
Revenue yr 1
40+
Integrations
6 mo
Time to market
AI solutions
Deep AI expertise, end to end
Four specialized practice areas — each with proven toolchains, delivery playbooks, and measurable outcomes.
Autonomous AI agents that act, decide, and learn
We design multi-agent systems that replace entire workflows. Our agents integrate with your tools, respect your business rules, and escalate to humans only when needed.
→ Orchestration: LangGraph + AutoGen multi-agent frameworks
→ Tool use: web search, database queries, API calls, file processing
→ Memory: short-term, episodic, and semantic long-term memory
→ Guardrails: output validation, hallucination prevention, audit logs
→ Monitoring: real-time agent tracing and cost dashboards
Production-grade LLM apps that users actually trust
From internal knowledge assistants to customer-facing copilots – we build, fine-tune, and deploy LLM applications with robust RAG pipelines, safety layers, and observability built in.
→ RAG pipelines: chunking, embedding, retrieval-augmented generation
→ Fine-tuning: LoRA / QLoRA on domain-specific data
→ Copilots: in-product AI assistants with deep context
→ Multi-modal: vision, voice, document understanding
→ Guardrails: PII detection, toxicity filters, hallucination scoring
Custom ML models + data infrastructure at scale
We build and productionize custom machine learning models — prediction, classification, anomaly detection, NLP, and computer vision — backed by solid data engineering.
→ Predictive modeling: churn, demand, risk, fraud detection
→ NLP: entity extraction, sentiment, summarization, classification
→ Computer vision: object detection, document OCR, quality inspection
→ MLOps: CI/CD for models, drift monitoring, A/B testing
→ Data pipelines: batch + streaming, feature stores, data quality
AI strategy that connects use cases to business outcomes
Before you build, you need a clear picture of where AI will move the needle. We run structured discovery engagements that map your data, processes, and goals to the highest-value AI initiatives.
→ AI readiness audit: data maturity, tooling, team capabilities
→ Use case prioritization: value vs. feasibility matrix
→ PoC sprints: 2–4 weeks to a working prototype
→ Build vs buy: vendor evaluation and integration planning
→ AI governance: policies, risk framework, compliance readiness
What clients say
Heard from the people we’ve built with.
“We reached out to Xeltec and asked them to provide a proof of concept. They rose to the challenge and delivered a great POC in the four-week timeframe. They are an integral part of both our architecture and development teams.”
“Their team took on the task as though it was being developed for themselves. Their expertise, support and contributions were very key to the success. I highly recommend their services.”
“Working with Xeltec is engaging, interactive and futuristic. They are always a step ahead of the game. The in-house support is always there around the clock to keep us updated.”
