15+ years running Entexis. Sits with founders and CTOs from the first scoping call through launch and beyond. Owns the quality bar every engagement is held to, and stays hands-on in the calls where the important decisions get made.

Insights by Sunil

Artificial Intelligence

How AI Document Q&A Turns Years of PDFs Into Answerable Knowledge

Open the shared drive at almost any growing business and the same picture shows up: thousands of PDFs, hundreds of contracts, a years-deep wiki, and nobody who can find anything fast. The same questions get asked of subject-matter experts every week, audits surface conflicting answers from different teams, and new hires take months to learn their way around the documents. AI Document Q&A, built properly, fixes the problem: every question answered in plain language, every answer quoted from the actual document, every quote linked to the exact page. This article walks through what a properly built Document Q&A system actually does, where it can go wrong, the honest limits, and the five-step playbook to get one live this quarter.

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Artificial Intelligence

How AI Resume Screening Cuts Time-to-Hire From Weeks to Days

Most growing businesses now get more than two hundred resumes per open role. HR teams cannot read all of them carefully, the strong candidates accept other offers while the pile sits unread, and the screening built into most hiring software produces black-box scores that nobody trusts. AI resume screening, built properly, fixes the problem: every resume scored against the actual job criteria in seconds, every score explainable, time-to-hire compressed from weeks to days. This article walks through what a properly built AI screener actually does, where it can go wrong, the honest limits, and the five-step playbook to roll one out this quarter.

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SaaS Strategy

Why More Businesses Are Replacing SaaS Subscriptions With Their Own Custom MVPs

Most growing businesses now run on forty or more SaaS subscriptions, paying enterprise prices for tools that solve eighty percent of their problem and force workarounds for the other twenty. Until recently, building your own software instead of renting it was unrealistic for anyone smaller than a tech giant. AI changed that. The economics flipped. A custom MVP that used to take six months and a full engineering team can now deliver in six weeks.

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Artificial Intelligence

Why Every Clinic Is Adding a Voice AI Receptionist: 8 Ways AI Extends Your Front Desk and Books More Patients

About 30% of calls to a typical clinic go unanswered today. Voicemail at lunch, voicemail at 6pm, busy signals during the morning rush. Each missed call is a patient who books with a competitor before your receptionist even sees the message. This article walks through the eight specific ways a voice AI receptionist extends your front desk, books around the clock, and turns missed calls into captured patients, with a real delivered system you can call right now to see it work.

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Artificial Intelligence

Why Every Marketing Team Should Implement AI: 8 Ways AI Transforms Marketing Operations

Marketing teams that implement AI in 2026 produce more content, show up in AI-powered search answers alongside traditional SEO, and run tighter campaigns with sharper targeting, with the same team size. This article walks through the eight specific AI applications already moving marketing metrics, what a realistic three-month rollout looks like at a 75-person B2B SaaS, and how to pick the one to start with this quarter.

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Artificial Intelligence

Why Every Customer Support Team Should Implement AI: 8 Ways AI Transforms Support Operations

Customer support is the function where the AI implementation gap shows up first, because customers feel the difference immediately. Support teams that implement AI in 2026 resolve tickets faster, cover nights and weekends without burning out their agents, and lift customer satisfaction quarter after quarter. Here are the eight specific AI applications already moving support metrics, what a realistic three-month rollout looks like, and how to pick the one to start with.

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HR Tech

Why Every HR Team Should Implement AI: 8 Ways AI Transforms People Operations

HR teams that implement AI in 2026 hire faster, onboard smoother, and keep their best people longer. HR teams that wait watch competitors pull ahead hire by hire. This article walks through the eight specific AI applications already transforming people operations, what a realistic rollout looks like at a 150-person company, and how to pick the right one to start with this quarter.

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E-Commerce

Why Small E-Commerce Stores Should Use AI: 8 Use Cases That Grow Your Sales

Most small e-commerce store owners still think AI is for big tech companies. In 2026, it is already built into the tools you use, and the stores using it are quietly pulling ahead. Here are the 8 practical AI applications that grow sales, save time, and reduce costs for stores of every size, plus how to pick the first one to try this month.

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FAQ

Frequently Asked Questions

Who is Sunil Sethi?

Sunil Sethi is a leader, ai & workflow specialist at Entexis Systems Private Limited. A technology company founder with one belief — the best time to build for a trend is before everyone sees it.

What does Sunil Sethi write about?

Sunil Sethi has published 44 insights covering Artificial Intelligence, Tradingview, Data & Analytics, SaaS Strategy. Every article is written from hands-on client work at Entexis, not summarised from third-party sources.

What is Sunil Sethi's track record?

Can Entexis help with a project like the ones Sunil Sethi writes about?

Yes. Sunil Sethi works alongside a full product and engineering team at Entexis. If a topic on this page maps to something you are planning, get in touch and we will scope it with you.