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CASE STUDIES

How we build production AI

We don't just advise on AI — we ship and operate it. Each of these is a real product we own, taken apart for the engineers and founders evaluating us for a build that has to work in the real world.

GrahAIConsumer AI · Multilingual RAG

How we built a multilingual AI astrology platform that grounds every answer in a real birth chart

A consumer-scale Vedic astrology product where the AI never hallucinates planetary positions — it answers over a chart we compute ourselves, in 9 Indian languages, with a self-healing report pipeline on serverless.

9
Languages shipped
10/10 vs AstroSage
Kundli engine accuracy
Thousands
Users
Read the build
OptionsGyaniFintech · Simulation Engine + pSEO

How we replaced fragile live NSE feeds with a Black-Scholes option-chain simulation that never goes down

When every live option-chain feed we tried was rate-limited, token-expiring, delayed or empty on weekends, we stopped consuming feeds and started generating the chain ourselves — a real-Greeks synthetic chain behind a single swappable data layer.

0
Feed outages
24/7, incl. weekends
Availability
8+ years
Backtest history
Read the build
AasanKhataB2B SaaS · Document AI

How we turned messy SMB invoices into audited GST ledgers — and survived a shared payments account

A GST invoicing and accounting product for Indian SMBs that converts noisy bills into clean, GSTR-1-ready ledgers, with UPI collection on invoices and a multi-tenant payments architecture hardened against cross-brand webhook bleed.

GSTR-1 ready
GST export
UPI on-invoice
Invoice payment
Yes
Multi-business
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AgencyPitchB2B SaaS · AI Proposals

How we built a multi-tenant AI proposal engine that takes agencies from draft to e-signed close

A B2B proposal and client-acquisition SaaS for agencies — AI-assisted proposal building, engagement analytics, and e-sign close — on a multi-tenant data model with region-aware pricing in a monorepo.

Draft → e-sign → close
Pipeline
Agency multi-tenant
Tenancy
Region-aware INR/USD
Pricing
Read the build

Let's Build Your AI System

Whether you need an AI chatbot, workflow automation, document intelligence platform, or a complete custom AI SaaS product, our product engineers can build it.

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Or write to us directlysupport@grahai.com

Bengaluru, Karnataka, India