Proof of work

Real systems, shipped.

Five working automations we designed, built and delivered. What they do, and how they run.

001 · Case study · Data engineering

Marketplace Price Intelligence

Levi's · Enamor · Dixcy · tracked daily on Amazon.in, Myntra, Flipkart

Challenge

Teams checked competitor listings by hand. Three marketplaces, hundreds of products, every number copied into a spreadsheet. Stale by the same afternoon.

Solution

One click runs nine pipelines (3 brands × 3 marketplaces). Stealth browser automation captures seven data points per listing: price, MRP, discount, rating, reviews, best-seller rank and delivery time. Excel keeps full history, BigQuery powers analysis.

Built to survive the real web

  • Anti-bot stealth, CAPTCHA detection, automatic retries
  • One-click runners for staff, full CLI for power users
  • Audit-ready run logs in BigQuery
  • Slack and n8n alerts when runs finish or fail
  • Delivered as a documented package the client owns
amazon.in · levi's today · 09:00
ProductPriceMRPDiscBSR
511 Slim Jeans₹2,159₹3,59940%#112
512 Taper Fit₹2,489₹3,79934%#87
Trucker Jacket₹3,374₹4,49925%#203
Graphic Tee₹799₹1,29938%#41
510 Skinny Fit₹2,069₹3,44940%#156
1,238 rows captured · loaded to BigQuery
Slack notified · 9/9 pipelines ok
9
Independent pipelines
7
Metrics per product
3
Marketplaces, daily
1
Click to run it all
Python Playwright BeautifulSoup Google BigQuery Excel automation n8n webhooks
More systems

Four more, in production.

002 Customer support · AI

AI Email Support Agent

Reads every incoming email, classifies intent, pulls the answer from the brand's knowledge base and replies in seconds. Anything unfamiliar escalates to a human with full context.

How it runs
Email arrivesintent classifiedknowledge retrievedreply validatedsent or escalated
n8nGemini FlashPinecone RAGGmail API
003 Shopify · WhatsApp

Abandoned Checkout Recovery

Shopify fires the abandoned-checkout event and a three-touch WhatsApp sequence starts: 30 minutes, 3 hours, 24 hours. A parallel email track gives high-value carts the stronger offer.

How it runs
Checkout abandoned+30 min WhatsApp+3 h reminder+24 h final nudgeorder recovered
Shopify webhooksWATIn8nEmail sequences
004 Sales ops · AI

AI Lead Generation Pipeline

Every weekday morning it scrapes fresh prospects, scores each from 0-100 against your ideal customer profile and appends qualified leads to a Google Sheet.

How it runs
9 AM triggerscrape prospectsAI scores 0-100filterSheets + notify
PythonGeminiGoogle SheetsGmail
005 Creator growth

LinkedIn Comment → DM Automation

Scrapes every comment on a post, filters for the trigger word and sends the DM or connection request automatically. Each contact is logged so nobody is messaged twice.

How it runs
Post ID + trigger wordfetch commentsfilter and dedupeDM or connectlog
n8nUnipileGoogle Sheets

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nakulkrishna16@gmail.com