# Navin Sharma — Founder of Paiteq

> Navin Sharma, founder of Paiteq Private Limited (2017). Maintainer of GetWidget (4,800+ GitHub stars, 2026-Q2). Ships production AI agents, RAG, and LLM apps for regulated buyers.

**HTML version:** https://www.paiteq.com/team/navin-sharma/

## Key facts

- Founder of Paiteq, GetWidget, and HireFlutterDev (same legal entity).
- Maintainer of github.com/ionicfirebaseapp/getwidget (open-source Flutter UI, 4,800+ stars 2026-Q2).
- Ships production AI agents, RAG, LLM apps, voice agents under HIPAA, SR 11-7, FFIEC, ISO 42001.
- Operates Aerostack (AI backend platform, 100+ active teams) and Nyburs (India hyperlocal social, 500K+ users).
- Bengaluru + Dallas. LinkedIn: linkedin.com/in/navinsharma002.

## Related pages

- [AI agent development company](https://www.paiteq.com/services/ai-agent-development/)
- [RAG development services](https://www.paiteq.com/services/rag-development/)
- [LLM development services](https://www.paiteq.com/services/llm-development/)
- [AI consulting services](https://www.paiteq.com/services/ai-consulting/)
- [The Paiteq engineering practice](https://www.paiteq.com/about/)

## About Paiteq

Enterprise AI engineering — production agents, RAG, LLM apps, automation, generative AI. Eval-first, senior-led, fixed-scope engagements. Same-day reply from engineering. NDA counter-signed before discovery. Walk-away clause on every engagement.

**Site index for agents:** https://www.paiteq.com/llms.txt
**Full content for agents:** https://www.paiteq.com/llms-full.txt
**Book a call:** https://www.paiteq.com/contact/

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## Full content

Founder · Paiteq

# Navin Sharma

Founder of Paiteq (legal entity: Paiteq Private Limited). AI engineering operator since 2017. Today the team ships production AI for regulated buyers across healthcare, fintech, insurance, and logistics.

## What I do

I run Paiteq, a Bengaluru- and Dallas-based AI engineering studio. Daily Claude Code and OpenAI Codex operator. We ship production AI agents, RAG systems, voice agents, and intelligent document processing for clients across six industries. Eval-first delivery, model-agnostic across Claude, OpenAI, and open-source. Audit-logged, regulator-defensible.

## How Paiteq started

Paiteq is the AI engineering arm of the team behind [GetWidget](https://www.getwidget.dev/), the open-source Flutter UI library shipped since 2019. The [getwidget repo](https://github.com/ionicfirebaseapp/getwidget) sits at 4,800+ GitHub stars (2026-Q2), with corresponding packages on [pub.dev](https://pub.dev/publishers/getwidget.dev/packages) used in production by Flutter teams worldwide. The Flutter dev shop arm of the same group operates as [HireFlutterDev](https://hireflutterdev.com/). Eight years of shipping production mobile gave us the operational discipline. In 2024 we pivoted the studio to AI engineering. Same legal entity (Paiteq Private Limited), same engineers, same eval-first instinct, new problem space.

Today Paiteq runs 12 service practices (AI consulting, AI agents, RAG, LLM apps, MLOps, chatbots, AI integration, AI migration, workflow automation, generative AI, machine-learning development, RPA) and 6 industry verticals (ecommerce, fintech, healthcare, insurance, logistics, SaaS).

On the operator side I run two production properties: [Aerostack](https://aerostack.dev) (developer platform on Cloudflare's edge, 100+ active teams, 50+ agents shipped, 2026-Q2) and [Nyburs](https://www.nyburs.com) (India hyperlocal social network, 500K+ users, 12+ Indian languages). Running these every day is where the AI-delivery muscle gets exercised — failure modes only show up when the on-call rotation is yours.

## What I write about

Long-form essays on AI delivery, LLM evaluation methodology, RAG architecture, voice-agent latency budgets, agent orchestration with LangGraph and CrewAI, and regulated-buyer deployment under HIPAA, SR 11-7, FFIEC, and ISO 42001.

Recent posts live on the [Paiteq engineering blog](/blog/). Pillar pages worth bookmarking: [AI agent development company](/services/ai-agent-development/), [RAG development services](/services/rag-development/), [LLM development services](/services/llm-development/), [AI consulting services](/services/ai-consulting/), [chatbot development services](/services/chatbot-development/), [generative AI development services](/services/generative-ai/), and [machine learning development services](/services/machine-learning-development/).

## Recent operator benchmarks

Numbers I quote in talks and on first calls, with dates so you can check them yourself:

-   RAG citation gate on a 1,840-document clinical-knowledge corpus: recall@5 0.88, p95 retrieval latency 240ms (Ragas 0.2.x, 2026-Q1, $14 total Claude API spend on the eval run).
-   Multi-provider router fallback: 99.4% successful completion across a 30-day window spanning two Anthropic and one OpenAI outage (2026-Q1, in-house gateway, 1.2M requests).
-   Voice agent first-token latency: sub-380ms p95 on OpenAI Realtime API with a 2-node WebRTC POP layout (Bengaluru + Dallas, 2026-Q2).
-   GetWidget repo: 4,800+ stars on github.com/ionicfirebaseapp/getwidget as of 2026-Q2; corresponding pub.dev packages used in production by Flutter teams worldwide.

Across [the Paiteq engineering practice](/about/) the same eval discipline applies to every workload, eval set written in week two, thresholds turn green before production wire-up.

## What I will and won't take on

**Yes:** production AI workflows in 4 to 9 weeks with named eval criteria, regulated-buyer deployments (HIPAA, FFIEC, SR 11-7), model-agnostic engineering across Claude, OpenAI, and open-source, voice and document automation, RAG pipelines that pass citation gates.

**No:** 50+ headcount ML team work (Big-4 territory), single-vendor SaaS resale, pure research, demos without measurable workflow value, single-model vendor lock-in.

## Where to find me

-   LinkedIn: [linkedin.com/in/navinsharma002](https://www.linkedin.com/in/navinsharma002/)
-   X / Twitter: [x.com/navinsharmacse](https://x.com/navinsharmacse)
-   GitHub: [github.com/navin10sharma](https://github.com/navin10sharma)
-   Wikidata: [Q139895333](https://www.wikidata.org/wiki/Q139895333)
-   Crunchbase: [crunchbase.com/person/navin-sharma-5c2c](https://www.crunchbase.com/person/navin-sharma-5c2c)
-   GetWidget OSS repo: [github.com/ionicfirebaseapp/getwidget](https://github.com/ionicfirebaseapp/getwidget) (Wikidata [Q139895120](https://www.wikidata.org/wiki/Q139895120))
-   HireFlutterDev (sister site, Flutter staffing arm): [hireflutterdev.com](https://hireflutterdev.com/)
-   Audit booking: [contact page](/contact/) (same-day engineer reply, walk-away clause on every audit)