SYS:AI-native engineering · Kolkata · India · Worldwide

Engineeredat velocity.

We build, ship, and scale AI-native product software for companies that can't afford to wait. From AI products to brand creative — engineered end to end.

USER SCALE
100M+
IRCTC AskDisha reference
SHIPPED PROJECTS
30+
Across enterprise & SMB
ENGAGEMENT MODEL
Phased
Discovery, then build
LLM-FIRST
AI-Native
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React·Next.js·TypeScript·Node.js·Python·FastAPI·Claude·OpenAI·Gemini·DeepSeek·LangChain·Postgres·MongoDB·Redis·GraphQL·AWS·Vercel·Docker·Kubernetes·Framer Motion·Three.js·Recharts·Tailwind·Microsoft Graph·Azure Speech·Daily.co·React·Next.js·TypeScript·Node.js·Python·FastAPI·Claude·OpenAI·Gemini·DeepSeek·LangChain·Postgres·MongoDB·Redis·GraphQL·AWS·Vercel·Docker·Kubernetes·Framer Motion·Three.js·Recharts·Tailwind·Microsoft Graph·Azure Speech·Daily.co·
SELECTED WORK · 5 OF 30+

A taste of what we ship.
The full list is longer.

These are the projects we can show publicly. Most client work runs under NDA. References, private case studies, and additional work samples available on request during discovery.

Medha
AI Product · Own Venture2026

Medha

AI Interview Bot for Microsoft Teams

End-to-end AI interviewer that joins a Teams meeting as a real participant. Live voice, adaptive question branching, transcript-anchored scoring, automated probe form delivery within minutes of the call.

ReactMicrosoft Graph SDKAzure SpeechGeminiNode.jsAzure VM
AISpire
AI Tool · Team Hackathon2024

AISpire

Visual AI Workflow Orchestrator

Drag-and-drop canvas for designing AI agent pipelines. LLM nodes, file pickers, prompt factories, output renderers — all stitched together visually. Non-technical users can ship working AI workflows.

ReactReact FlowAutoGPTMulti-LLM provider
Pestiary
Vertical AI · Client Work2024

Pestiary

AI Pest Triage for Service Businesses

Customers describe pest problems in their own language. Pestiary identifies the most likely pest, scores 10 candidates across six evidence dimensions, recommends the right service from your catalog, and drafts a bilingual reply — all in under 30 seconds.

ReactNext.jsDeepSeekLangChainGoogle SheetsRecharts
IRCTC AskDisha
Enterprise NLP · Reference Work2019

IRCTC AskDisha100M+ users

India's Largest NLP Chatbot · 100M+ Users

Built as primary frontend developer at CoRover in 2019. Multilingual conversation flows in English, Hindi, and regional languages. Same engine later powered GST, KSRTC, and NPCI chatbot deployments.

NLPMulti-languageProduction scale
Operations Dashboard
Custom Software · Freelance2018

Operations Dashboard

Multilingual Hospitality / Education Client

Custom operations dashboard built for a higher-education client. Multilingual UI (French/English), role-based access, table-and-station management, real-time data flow.

ReactNode.jsMongoDBMultilingual i18n
+ More Work

30+ projects.
Under NDA.

Enterprise platforms, AI integrations, mobile apps, e-commerce migrations, internal tooling — most of what we ship is bound by client confidentiality. References available on request.

Discuss your project →
30+
Projects shipped
100M+
Users at scale
8 yrs
Senior experience
5
In-house engineers
WHAT WE DO

Two lanes. One team.

We build the software. We also produce the brand around it. Both lanes — or pick one. We don't sell services; we sell outcomes engineered to ship.

Engineering

AI Product Engineering

End-to-end build of AI-native products. LLM integration, RAG, agents, evaluation systems, custom workflows.

Engineering

MVP Build & Ship

Zero-to-launch for ambitious founders. Spec to live product in 6–10 weeks. Built to scale, built to evolve.

Engineering

Technical Consulting

Architecture review, AI integration strategy, technical due diligence. Senior engineering experience, applied to your problem.

Creative

Brand Identity

Logos, color systems, typography, brand guidelines. Visual identity that signals what you are.

Creative

Video Production

Concept to camera to final cut. Brand films, social reels, performance ads. Production we run end to end.

Creative

WhatsApp Automation

Templated workflows, broadcast campaigns, AI-powered replies. Built for service businesses that live on WhatsApp.

ABOUT

A five-person studio.
Senior. Sharp. Fast.

Velocigraphtor is an AI-native engineering studio that builds product software for companies that can't afford to wait. We've shipped at IRCTC scale (100M+ users), inside enterprise programmes, and across the global freelance long-tail.

We work in two lanes. Engineering — AI-integrated web applications, MVP builds, technical consulting. Creative — brand identity, video production, performance creatives, WhatsApp automation. Most clients use both. Some use one. We're flexible about the box. We're not flexible about quality.

Our discipline:

  • Phased commitment — discovery before build, build before scale.
  • Evidence-anchored AI — every model decision cites its source.
  • Senior engineers only — no juniors learning on your dime.
  • Daily progress, weekly demos, no surprises at handoff.
OUR APPROACH

How we work.

Four phases. Each ends with a deliverable, not a status meeting. Discovery before commitment, working proof before scale.

01

Discover

Stakeholder calls, problem mapping, technical scoping. Output: signed brief.

02

Design

Wireframes, system architecture, technical plan. Output: working prototype of the critical feature.

03

Build

Daily commits, weekly demos, evidence-anchored progress. Output: working product.

04

Ship

Production deploy, monitoring, handoff documentation. Output: live system.

CLIENT WORDS

The work speaks first.
Clients sometimes do too.

via Direct

Velocigraphtor delivered our AI-integrated dashboard in 4 weeks against a 6-week estimate. Clean code, evidence-anchored architecture decisions, and a team that responds in hours, not days.

VP Engineering
B2B SaaS
San Francisco, USA
via Fiverr

We hired them through Fiverr for what we thought was a one-off React project. Ended up keeping them on retainer for six months. The engineering bar is straight-up senior — not what we expected for the price point.

Founder
E-commerce
Austin, USA
via Direct

They built our AI chatbot in three weeks. The thing they did differently was the evidence anchoring — every model response cited the data it was grounded in. Made compliance review trivial.

CTO
FinTech
New York, USA
via Direct

I came in skeptical — most agencies overpromise on AI. These folks underpromised, shipped on time, and gave me a working production system. Refreshing.

Product Manager
EdTech
Boston, USA
via Fiverr

Top 1% on Fiverr. Genuinely. We've worked with maybe twenty freelancers and Velocigraphtor's discovery questions alone outclassed every other proposal we received.

Operations Lead
Healthcare Software
Seattle, USA
via Referral

We hired them to integrate Claude into our existing React app. They didn't just bolt it on — they redesigned the data flow so the AI calls were cached, throttled, and observable. Costs dropped 60% versus our first naive implementation.

Lead Engineer
Marketing Analytics
London, UK
via Direct

Worked with them on three projects over two years. Quality is consistent. Communication is consistent. Timelines are consistent. That's the bar in B2B engineering and they meet it every time.

Director of Engineering
Logistics Tech
Chicago, USA

* Testimonials anonymized by role / industry / region pending named client consent. References available on request during discovery calls.

NEXT STEPS

Let's understand your
problem first.

Three short steps. No pricing pressure on the first call. We anchor on scope and outcomes before we anchor on numbers.

01

Discovery Call

30 minutes. Walk us through your business and the problem. We listen, ask, share initial thinking.

02

Scoping Note

Within 48 hours of the call, you get a one-page written summary: what we heard, what we'd build, how we'd phase it.

03

Phase 1 Proposal

A small, time-boxed discovery with a tangible deliverable. You see what we do before any larger commitment.

Ready when you are.

Email · WhatsApp · Fiverr — whichever works for you.