WarmLane workspace dashboard — real-time outreach performance and results across every customer workspace. warmlane.io →
Two platforms in production with real paying users — one my own, one a client now owns and runs — plus a third in active build. The kind of product teams charge $500K+ and 6 months for. Here's what each one does for its users.
Case Study 01 · My own product
Weeks of visa anxiety, replaced by 10-minute clarity — a live product with paying users. Built solo in 3 months.
Visit DST Travel ↗The live product, its revenue dashboard, and the partner network — silent & captioned.
The Challenge
Visa applications are stressful, fragmented, and opaque. A typical Pakistani applicant for a US or UK visit visa spends weeks researching, second-guessing documents, and worrying about refusal — and still doesn't know their actual approval likelihood until they're sitting at the embassy.
DST.Travel was built to compress that experience into a 10-minute AI-powered assessment with a confidence score, document checklist, and refusal-risk analysis — at a price an average traveller can actually afford (999 PKR / $9 USD).
The catch: building this properly meant real AI assessments, multi-currency pricing, secure handling of personal data, payments, an admin system, and 400+ SEO pages — all of which typically takes a 3-person team six months. I did it solo, with AI leverage, in three.
What I Built
An instant visa assessment, a country-discovery guide, and a trip planner. Each one walks the traveller through a few simple steps, shows a free preview to earn trust, then delivers a full paid report.
Assessments tuned to the traveller's nationality, destination, purpose and budget — with a confidence score and an honest refusal-risk read. Clear guidance in minutes, instead of weeks of second-guessing.
Checkout in five regional currencies, with the right local price shown automatically wherever the traveller is. Refunds and disputes handled cleanly and securely.
One admin area for orders, refunds, support and revenue — plus a partner portal with referral tracking and automatic payouts. The business runs without spreadsheets.
Hundreds of country-specific pages that quietly pull in travellers from Google search and turn them into paying customers — a marketing engine that works while you sleep.
Build Timeline
The foundations and secure logins, then the first tool — the Visa Assessment — live and taking real payments by week 4.
The AI assessment tuned and live, plus the Country Discovery and Trip Planner tools — and the admin area to run daily operations.
Hundreds of SEO pages, the partner portal, shareable customer reports, analytics, multi-currency pricing, final polish — and launch.
Case Study 02 · Built for a client
More customers, booked automatically — an outreach engine the client owns and runs, instead of renting five tools. Built & deployed solo in ~6 weeks.
Visit WarmLane ↗
WarmLane workspace dashboard — real-time outreach performance and results across every customer workspace. warmlane.io →
The Challenge
Cold outreach fails for operational reasons, not creative ones: messages never reach the inbox, teams duct-tape together five separate subscriptions (a sender, a warm-up tool, a sequencer, an AI writer and a booking app), and none of them truly talk to each other.
The client needed a branded outreach engine they could own and resell — not rent. That meant the whole outbound motion in one place: import an audience, write the messages with AI, warm up and protect the sending reputation, reach people across email, SMS, WhatsApp and an inbound voice agent, auto-reply to responses, and book qualified meetings — all tracked and billed per customer.
The scope is what a funded team usually ships over many months: a complete platform with billing, AI, inbox deliverability and the infrastructure to run it. It was designed, built and launched end-to-end by one developer in roughly six weeks.
What I Built
Email, SMS, WhatsApp and an inbound voice agent, all run from one place — with a simple campaign builder, message variants to see what works, and personalised messages that send at a natural pace and never go out twice. You always see where every message is: sent, delivered, opened, replied.
New sending accounts are warmed up gradually and watched for health — any that start to look risky are paused automatically, so messages keep reaching real inboxes and the sender's reputation stays protected. Unsubscribes and opt-outs are always respected.
It writes outreach tuned to the goal and the channel, grounded in each customer's own knowledge — their product, pricing, common objections and FAQs. It then handles incoming replies in the right tone and books interested prospects automatically.
Each customer gets their own private workspace with team roles and permissions. Usage is tracked and billed automatically on tiered plans — and a master control panel lets the owner set up, support, pause and bill every customer from one place.
It connects to the tools customers already use, books meetings straight onto their Google or Outlook calendar, and runs on solid, secure foundations built to handle many times the load without breaking.
Messages that never send twice, fair sending limits for every customer, automatically pausing at-risk accounts, respecting each person's time zone and contact rules, and a foundation that can scale many times over without downtime. These are the things that are easy to fake in a demo and hard to get right in real life — and exactly what keeps a platform like this running.
Build Timeline
Logins, customer accounts, and the core of the app.
The campaign sender, with natural pacing and full delivery tracking.
Account warm-up, automatic health protection, and inbox-placement testing.
AI writing and reply handling, SMS, WhatsApp, the voice agent, and calendar booking.
Billing, plans, usage tracking, customer workspaces, teams and the master control panel.
Final scaling, analytics, and go-live hardening.
Status: functionally complete and live in production — in final testing, ~85% toward general availability. The remaining work is operational scale-out and hardening, not new product.
The core MVP landed inside the usual 30-day window. WarmLane ran longer because the client kept adding scope as the product took shape — multi-channel sending, deliverability, a master control panel and usage-based billing all grew out of that. Each addition was agreed upfront and priced separately, and because the codebase was built to be extended, adding on stayed clean rather than becoming a rewrite. The goal is always the same: ship the core product to production fast, then grow it from a live, revenue-ready base.
A newly-signed client build, kicking off now: an AI tool that finds local businesses with a weak online presence, auto-generates a branded audit of what's costing them customers, and writes the outreach to win them as clients — packaged as a licensed digital product. Full case study to follow once it ships.
What this means for you
These aren't demos. They're real products with real paying users — delivered in weeks and fully owned by the people who commissioned them. That's the exact outcome I deliver for founders: a live MVP in 30 days under $10K, or a larger production SaaS scoped to your roadmap — built to make money, not to sit in a portfolio.
30-min discovery call. Tell me what you're building. Honest fit assessment.