From LLM integrations to RAG, agents, and predictive models — we ship AI that runs in production, with the data pipelines, evals, and guardrails to match.
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Custom LLM IntegrationsRAG, Agents & CopilotsProduction ML PipelinesSecure & Compliant AI
“I came to Tech Essentia through a mutual contact, and honestly, I'm glad I did. What stood out from the very beginning was the attention to detail — both in design and development. Communication was easy throughout the build, which is rare with offshore teams, and the delivery was excellent. Working on Arrellio with them was one of the smoothest product experiences I've had.”
Jared Noble
Founder · Arrellio · Healthcare practice management platform · serving 1,000+ practices
From SaaS copilots to healthcare NLP, fintech risk models, and warehouse vision — we develop secure, scalable AI applications tailored to real workflows, not generic chat wrappers.
In-product AI copilots and assistantsRAG over product knowledge basesSmart search and recommendationsWorkflow automation with agentsUsage analytics and model evalsClinical documentation with NLPPredictive patient analyticsHIPAA-aware LLM integrationsDecision-support copilotsDe-identified training pipelinesFraud detection modelsClaims and underwriting automationDocument extraction and KYCRisk scoring and forecastingAudit-ready model loggingPersonalized recommendationsVisual search and catalog AIDemand forecastingCustomer-support chatbotsDynamic pricing insightsRoute and dispatch optimizationDemand and capacity forecastingComputer vision for warehouse opsException-handling agentsReal-time operations dashboardsPredictive maintenance modelsQuality inspection with visionProduction-line anomaly detectionInventory and yield forecastingOperator copilots on the floorContent tagging and moderationPersonalized discovery enginesSpeech-to-text and summarizationCreative generation pipelinesRights and metadata automationAdaptive learning copilotsAutomated grading and feedbackKnowledge-base tutors with RAGContent generation for coursesStudent engagement analyticsInternal knowledge assistantsITSM and ticket-triage agentsSecure private LLM deploymentsDocument Q&A over SharePointMLOps on AWS, Azure, and GCPAI MVP scoping and architectureFast LLM prototype-to-productionEval harnesses and guardrailsCost-aware model routingInvestor-ready product demosWe build production AI for startups and enterprises — from LLM integrations and RAG to agents, vision, and MLOps.
Embed GPT, Claude, Gemini, or open-source models into your product with the auth, rate limits, fallbacks, and cost controls production traffic actually needs.
Retrieval-augmented generation over your docs, tickets, EHR notes, or product data — with citations, access control, and refresh pipelines that stay current.
Multi-step agents that take actions — book, file, update, notify — with human-in-the-loop checkpoints so automation doesn't go rogue.
Classical and deep-learning models for forecasting, scoring, and anomaly detection — trained on your data and served behind APIs your product already uses.
Image and video models for inspection, ID, search, and moderation — on-device or in the cloud, with the labeling and eval loop included.
Classification, extraction, summarization, transcription, and translation on the documents and conversations your teams already have.
Support bots, in-app copilots, and internal assistants that know your product, respect permissions, and escalate cleanly to a human.
CI for models, canary deploys, drift alerts, and GPU/CPU serving on AWS, Azure, or GCP — so updates don't mean a weekend outage.
Use-case selection, build-vs-buy, data readiness, and a 90-day roadmap — so you don't spend six months on a use case that never should have been a model.
We are an ISO- and CMMI level 3-certified engineering company, delivering AI systems with the same bar we use for regulated products — data residency, access control, audit logs, and cloud partnerships with AWS, Azure, and Google Cloud.
General Data Protection Regulation
Health Insurance Portability and Accountability Act
Payment Card Industry Data Security Standard
National Institute of Standards and Technology
Federal Information Security Management Act
Food and Drug Administration (Software as a Medical Device)
Medical Device Regulation (European Union)
Health Information Technology for Economic and Clinical Health Act
Top development agencies
Best website design
Most reviewedWe combine production engineering, model literacy, and honest delivery so your AI meets security expectations, sits inside real product workflows, and is built to evolve after the first release.
We don't stop at a notebook or a demo. Every engagement is designed for latency, cost, observability, and failovers from day one — so the model you ship is the one that stays up.
OpenAI, Anthropic, Gemini, open-source models, LangChain, and custom retrieval. We pick the stack that fits your data, not the one that looks good in a pitch deck.
Clean ingestion, chunking, embeddings, and access controls. Your RAG system is only as good as the pipeline behind it — we treat that as product work, not an afterthought.
Prompt regression tests, hallucination checks, PII filters, and tracing. You see what the model did, why, and what it cost — before your users do.
Strategy, design, model work, app engineering, launch, and support — one team. No handoff between a data-science shop and a web agency.
Private VPC endpoints, regional data residency, SOC-minded logging, and HIPAA-aware patterns when PHI is in play. AI that can actually pass a security review.
We design and ship production AI: custom LLM integrations, RAG knowledge systems, AI agents, predictive ML, computer vision, NLP, copilots, and MLOps. Strategy and a 90-day roadmap are included when you need them — not as a separate slide deck.
I came to Tech Essentia through a mutual contact, and honestly, I'm glad I did. What stood out from the very beginning was the attention to detail — both in design and development. Communication was easy throughout the build, which is rare with offshore teams, and the delivery was excellent. Working on Arrellio with them was one of the smoothest product experiences I've had
Tech Essentia has been a dependable partner for us. From the start, their team communicated clearly and made the entire process smooth and easy to follow. What stood out was their consistency—they delivered on time and ensured every detail aligned with our expectations.They understood our requirements and delivered practical, high-quality solutions. Working with them felt like having an extension of our own team
Working with Tech Essentia has been a game-changer for Mentalport. Their team brought a deep understanding of user experience and built a platform that truly reflects our mission in the mental wellness space. From design to deployment, everything was handled with precision and professionalism. We’ve seen a noticeable improvement in user engagement since the launch.
