Custom AI DevelopmentStarting from ₹5L

Custom AI Development Company - Production-Grade AI, Built For Your Business

From prototype to production, AINinza engineers design bespoke models, data pipelines, and user experiences that ship - and stay shipped. LLM copilots, computer vision, AI agents, and generative apps built end-to-end by a senior AI team backed by 10+ years of Aeologic engineering.

10+ yrs
Engineering heritage

Built on Aeologic Technologies, shipping enterprise software since 2015.

100+
Projects delivered

Across web, mobile, traceability, government, and AI workloads.

Live AI
In production today

Voice agents, NLP query tools, and document intelligence shipping to real users.

4.9 / 5
Client rating

Verified across recent AI and engineering engagements.

What We Build

What AINinza Builds As Your Custom AI Development Partner

We build production-grade AI across nine core capability areas. Every system is engineered for your data, your stack, and your operational reality - not a generic template.

Intelligent Copilots & Conversational AI
Embed context-aware copilots and chat interfaces into your product or internal workflows - grounded in your data, your tone, and your business rules.
Predictive Analytics & Forecasting
Demand, churn, and risk models that move from notebook to production dashboard, with retraining and drift monitoring built in from week one.
Computer Vision Systems
Detection, classification, OCR, and inspection pipelines deployed on edge devices or in the cloud - including dermatology screening and industrial quality inspection we have shipped.
Natural Language Processing
Information extraction, summarization, semantic search, and entity recognition tuned on your domain corpus rather than the generic open web.
Generative AI Applications
Text, image, and structured-output generation backed by GPT-4-class models, with prompt evaluation harnesses, guardrails, and cost controls.
Document Intelligence & OCR
Turn PDFs, scans, and forms into queryable structured data. Built for legal contract review, finance back-office, and operations workflows.
AI Agents & Multi-Step Automation
LangChain and CrewAI agents that reason, call tools, and complete workflows - with human-in-the-loop checkpoints for sensitive steps.
Voice AI & Speech Systems
Real-time speech-to-text, AI calling agents, and IVR replacement. Currently shipping in production for customer-support and outbound-call workflows.
Recommendation & Personalization
Real-time recommendation and ranking systems for retail, content, and SaaS - with A/B testing, cold-start handling, and feedback loops.
AI Model Families

The AI Models We Engineer, Train, And Ship

Model selection is a tradeoff, not a default. Here are the model families we work with day-to-day, and the criteria that drive the choice on every project.

Large Language Models (LLMs)
GPT-4, Claude, Llama 3, Mistral - selected per task by reasoning depth, cost, latency, and data-residency needs. We fine-tune when accuracy or domain-fit demands it.
Computer Vision Models
YOLO and DETR for detection, ResNet and ViT for classification, custom CNNs for medical imaging and industrial inspection where off-the-shelf models fall short.
Predictive ML Models
XGBoost, LightGBM, and scikit-learn pipelines for tabular forecasting, risk scoring, and propensity modelling - with explainability built in.
Generative Models
Text, image, and code generation, including fine-tuned diffusion for product imagery and domain-specific code copilots integrated into your IDE or CI.
Speech & Voice Models
Whisper-class transcription, neural TTS, and turn-taking models - currently powering AI calling agents handling real customer conversations in production.
Recommendation Models
Two-tower neural recommenders, collaborative filtering, and session-based transformers for retail surfaces, content discovery, and SaaS personalization.
Delivery Framework

Our Custom AI Development Process - 6 Phases, Shipped In Weeks

Most AI projects fail in the production handover, not the lab. Our process designs the handover in from week one - that's why our builds reach launch.

1. Discovery & Success Criteria
A 1–2 week workshop to scope the problem, audit your data, agree the KPIs, and pick the model architecture most likely to clear them. You walk away with a written plan even if you do not engage further.
2. Data Engineering & Prototype
Data audits, labelling strategy, feature pipelines, and a working prototype on your real data within 2–3 weeks. Stakeholders see what AI can and cannot do - before any production spend.
3. Model Development
Iterative training, evaluation, and explainability reviews with your technical and business stakeholders. No black boxes - every model decision is traceable.
4. Production Engineering
Containerized model serving, API and UI integration, security hardening, and end-to-end testing against your real environments. The handover is designed in, not bolted on.
5. Deployment & MLOps
CI/CD, monitoring dashboards, drift detection, and on-call runbooks. Phased rollout with rollback paths and feature flags - so production exposure scales with confidence.
6. Optimize & Handover
Retraining cadence, evaluation harness, and a written enablement plan so your engineers own the system after handoff. Optional MLOps retainer if you prefer us on the rota.
Tech Stack

The Tech Stack We Build Custom AI On

We're framework-agnostic - model and infrastructure choices follow the use case, not the other way around. Here's what we ship with most often.

LLMs
Picked per task — reasoning, multilingual, long-context, or fine-tunable open-weight.
OpenAIAnthropicLlamaMistralGoogle Gemini
Vector DBs
RAG retrieval at any scale — from single-tenant pgvector to billion-scale Pinecone.
PineconeWeaviateQdrantpgvector
Cloud
GPU compute, model serving, and region-aware hosting on the major hyperscalers.
AWSAzureGoogle Cloud
ML Frameworks
Training, fine-tuning, and embedding pipelines for custom AI work.
PyTorchTensorFlowHugging Face
Orchestration
Agent workflows, evaluations, and production tracing.
LangChainCrewAILangSmith
Voice & Telephony
Real-time speech-to-text, low-latency TTS, and PSTN call routing for AI voice agents.
WhisperDeepgramElevenLabsTwilio
Recent Builds

Recent Custom AI Builds - Shipped & In Production

A sample of AI systems we've engineered end-to-end. Each links to the full case study with the architecture, model choices, and outcomes.

Data Analytics · Technology
SQL Prompt-to-Query Tool
Natural-language interface that lets business users query relational databases without writing SQL. Production deployment with multi-DB support and query-optimization suggestions.
  • 50% faster query writing
  • 75% fewer errors
  • 60% analyst time saved
Read case study
Customer Service · Telecom
AI Calling Agent
Real-time voice agent handling inbound support and outbound workflows. Multilingual with sub-second latency, escalates to human operators on sensitive intents.
  • 24/7 coverage
  • Sub-second response
  • Handles concurrent calls at scale
Read case study
Legal · Process Automation
Document Intelligence System
OCR plus NLP pipeline extracting structured fields from contracts and case files, giving attorneys a searchable, audit-trailed index of every clause.
  • High extraction accuracy
  • Hours → minutes per file
  • Auditable trail per field
Read case study
Industries

Industries We've Built Custom AI For

Cross-industry exposure with depth in regulated and operations-heavy verticals.

Healthcare & Life Sciences
Clinical decision support, dermatology screening, and document automation - engineered to clinical-grade data-handling standards.
Financial Services
Fraud detection, risk scoring, and regulated document workflows. Built to integrate with core banking, CRM, and audit systems.
Retail & E-commerce
Demand forecasting, recommendation engines, and AI chat support - with measurable lift on AOV, CTR, and CSAT.
Manufacturing & Logistics
Vision-based quality inspection, predictive maintenance, and route optimization at production-line speed.
Telecom & Customer Service
Voice AI, automated triage, and analytics over high-volume customer interactions - multilingual and 24/7.
Legal & Operations
Document intelligence, contract analysis, and intelligent RPA replacing repetitive back-office work.
Why AINinza

Why Teams Choose AINinza For Custom AI Development

Advantage
Senior AI Engineers - Not Junior Benches
Every project is led by an engineer with shipped-AI production experience. No offshore bait-and-switch.
Advantage
Backed By 10+ Years of Aeologic Engineering
AINinza is the AI practice of Aeologic Technologies. You get the depth of a decade-old engineering org with the focus of an AI-first team.
Advantage
MLOps Built In From Day One
We design for the production handover from week one - CI/CD, observability, retraining, and runbooks ship with the model, not after it.
Advantage
You Own the Code and the Model
Source, weights, prompts, and evaluation harnesses all transfer to your repos at handover. No vendor lock-in, ever.
Advantage
Security & Compliance Conscious
Encryption in transit and at rest, role-based access, data-residency awareness, and SOC2-ready patterns from the first commit.
Advantage
Honest Estimates, No Scope Creep
Fixed-price where we can, transparent time-and-materials where we cannot. You see milestone billing and a written scope before anything starts.

From Prototype To Production - Where Most AI Projects Fail (And Why Ours Don't)

Most AI projects ship a great demo and never reach production. The reason is rarely the model. It is almost always one of: data that looked clean in a sample but is messy at scale; an integration that was assumed to be straightforward; a stakeholder who saw the demo but never agreed on what "working" means; or an MLOps story that was someone else's problem until launch week.

AINinza's process is built around that observation. The first phase is a paid discovery workshop, in which we audit your data, walk the integration paths, and write down - with you - the specific criteria that will define success. If those criteria can't be met, we tell you before the build starts. Phase two ships a prototype on your real data within two to three weeks, so everyone sees what AI can and can't do before the production budget is committed.

From there, production engineering, deployment, and MLOps are not a separate workstream - they are designed alongside the model. CI/CD, observability, drift detection, and the on-call runbook ship with the system, not after it. At handover, you get the source code, the model weights, the evaluation harness, and a written enablement plan so your engineers own what we built. If you prefer us on the rota, we stay on as an MLOps retainer; if you don't, the system runs without us.

That production-handover focus is what separates a custom AI development partner from a demo shop - and it's why AINinza projects ship.

Frequently Asked Questions

Accelerate Your Next AI Build

Share your use case and data landscape. We'll deliver an implementation plan, success metrics, and a launch timeline tailored to your organization - usually within 48 hours.

Request A Consultation