Products

Products engineered in-house.

Sigma Tech India does not resell or white-label. Every product below — from a consumer app shipping at scale to enterprise engines behind a VPC — was designed, trained and deployed by the same in-house team, on deterministic and auditable foundations.

Websites, apps and AI products assembling — the range Sigma Tech India builds in-house

ADAM

A self-learning AI orchestrator for engineering teams. ADAM learns from your team's real work — codebase, terminals, the problems you solve — and turns it into a private, searchable intelligence. Bring your own keys; keep your own data.

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Lisa

The most advanced chatbot, with emotions. Lisa understands not just what your customers say but how they feel, and responds with empathy, warmth and context across every channel.

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Kundli Milan

A consumer Vedic marriage-matching app live on Google Play and the App Store: 45+ deterministic engines, 100+ parameters, 8 Indian languages and zero-storage, in-memory processing.

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Nebula

Our in-house AI website & application factory. Nebula composes production-grade web and app builds from a brief — the same engine behind our seven-day delivery for clients.

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Banking Toolkit

27 free precision financial calculators for bankers and credit officers — EMI, eligibility, amortisation and more, each computed deterministically so results are reproducible and auditable.

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A data-center server board — representing bespoke enterprise AI engines

Custom Enterprise AI Engines

Bespoke, on-premise or VPC-hosted AI engines: custom LLMs, predictive and decision systems, and document intelligence — designed, trained and deployed end-to-end, never resold or white-labelled.

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