One agent run, illustrated

Shipped

catalogue › meta descriptions

  1. AGENT

    • READTask: rewrite meta descriptions
    • READScope: 412 products, one collection
    • RULESMax 160 characters per description
    • RULESNo invented codes. No empty fields.
    • PLANDraft all 412. Publish nothing yet.
    • WRITE412 drafted from your product fields
  2. CHECK

    • CHECKRunning 3 rules over 412 records
  3. FAIL

    • FAILSKU 4471 - 163 characters, limit 160
    • HELDPublish blocked. 0 of 412 live.
  4. AGENT

    • FIXSKU 4471 rewritten - 154 characters
  5. CHECK

    • PASSLength: 412 of 412 under 160
    • PASSCodes: 0 invented, 412 matched
    • PASSEmpty fields: 0 of 412
  6. SHIPPED

    • DONE3 rules passed. Handover accepted.

One store automation, start to finish - illustrated, not a production log. The check is the part you’re paying for.

Headless Shopify Specialists
16+ Yrs Ecommerce Experience

We Build Stores
That Never
Slow Down.

Headless Shopify specialists - we migrate D2C brands to a blazing-fast Next.js storefront, powered by Shopify behind the scenes.

No downtime. No theme limits. No compromises.

Next.jsHeadless ShopifyReactStorefront APIPerformanceZero DowntimeCustom FrontendSpeedConversionsD2C BrandsTypeScriptTailwind CSSNext.jsHeadless ShopifyReactStorefront APIPerformanceZero DowntimeCustom FrontendSpeedConversionsD2C BrandsTypeScriptTailwind CSS
The Problem

Shopify themes break
when brands scale.

01Traffic Spikes

Site goes down on sale day

Flash sales. Festive drops. Product launches. The moment traffic spikes, your Shopify theme crumbles. Every crash is five, six, sometimes seven figures in lost revenue - in a single hour.

02Page Speed

Mobile is too slow to convert

Over 70% of D2C traffic now comes from mobile. Bloated Shopify theme JS, render-blocking scripts, and 5–8 second load times are silently killing your conversion rate every single day.

03Design Freedom

Your vision is bigger than your theme

You know exactly what your store should feel like. Your theme doesn't. Every unique feature becomes a hacky workaround. Custom sections slow everything down. The ceiling is low - and you can feel it.

The difference, measured with curl

385,680
Bytes · Shopify theme
Headless
3,084
Bytes · headless

The whole initial HTML of two live storefronts, 18 August 2026. Open www.vasansi.com and view source.

Recent work

See what we've built.

Real D2C brands. Live storefronts, real before / after. Hover to pause.

www.vasansi.net
Vasansi - desktopVasansi - desktop
Case StudyVasansi
01 / 04

A headless rebuild that cut the initial HTML from 385,680 bytes to 3,084.

Same Shopify backend, completely new Next.js storefront. The old theme is still answering on its own domain, so both numbers are a view-source away - we fetched them with curl on 18 August 2026.

Initial HTML over 100× lighterBefore state still live to checkCustom design system
See full case study
HeadlineHQ Labs

We don't just build sites.
We ship software.

These aren't demos or concepts. They're live SaaS products - designed, engineered, and run end-to-end by our team, used by real founders and agencies every day. The same team can build your platform.

01Design → Shopify

Fig2Shop

Any Figma design becomes a live Shopify store.

Paste a Figma link and Fig2Shop rebuilds it into pixel-faithful, editable Online Store 2.0 sections - deployed straight into your theme with live product data. No code, no handoff, no lock-in.

Figma → LiquidOne-click deployYou own the code
02Design → WordPress

F2WP

Any design becomes a WordPress site.

Drop in a Figma link, a screenshot, or a live URL. F2WP rebuilds it into editable WordPress sections that publish in one click and work with or without Elementor - handed back as a plugin you own.

Figma · Image · URLOne-click publishFree white-label
03AI Cold-Outreach CRM

OutreachOS

Find the leads. Write the emails. Book the replies.

An AI outreach CRM that discovers real prospects, studies each one, writes a personalized email, then sends and tracks replies - so your pipeline fills while you sleep. No lists, no VAs, no templates.

Before you click: the site at leadgen.headlinehq.in is presented as HQConnect. That is the name in its page title, its comparison table and its pricing, and OutreachOS appears nowhere on it. We have not published anything about how the two names relate. Read 23 August 2026.

Lead discoveryAI per-prospect emailSend & track
Build with us

Have an idea? We'll build the platform behind it.

We built Fig2Shop, F2WP, and OutreachOS for ourselves - the same product thinking, design, and engineering can turn your idea into a real, revenue-ready SaaS. From first wireframe to a product your customers pay for.

SaaS platforms

Full products with auth, billing, dashboards, and multi-tenant infra - ready for real users.

AI-powered tools

LLM features that earn their place - generation, extraction, agents - wired into a real workflow.

Dashboards & CRMs

Data-heavy internal apps that turn spreadsheets and manual ops into one clean, live system.

Customer portals

Branded self-serve areas - accounts, orders, subscriptions, support - on top of your existing stack.

Automations & APIs

The repetitive work removed - scrapers, sync jobs, integrations, and webhooks that just run.

MVPs, fast

A sharp, credible v1 to validate the idea and put it in front of users in weeks, not quarters.

One team, end to end

Product, design, and engineering under one roof - no agency-to-dev ping-pong or lost-in-translation specs.

AI where it earns it

We build AI in where it moves a real number - not bolted on for the pitch deck.

You own everything

The code, the repo, the IP - 100% yours. No proprietary lock-in, no platform rent to us.

Fixed scope & price

A clear number and a clear timeline. Shipped in weeks, benchmarked and supported after launch.

01Idea02Prototype03Build04Launch & iterate
Tell us your idea
What We Do

Headless Shopify.
Built to scale.

Shopify is great at what it does - orders, payments, inventory, checkout. We leave all of that alone. What we rebuild is the part your customers actually see: the storefront.

We replace your Shopify theme with a custom Next.js + React frontend connected to Shopify via the Storefront API. The result: a page the browser can render from the HTML it is sent, a UI with zero theme constraints, and a store built for sale-day traffic.

Architecture Overview

Shopify BackendUnchanged ✓
OrdersPaymentsInventoryCheckoutCustomers
STOREFRONT API
Next.js FrontendRebuilt by us ✦
ReactTypeScriptTailwind CSSFramer MotionEdge CDN
Services

What we build

All Services
Core Service

Headless Shopify Migration

End-to-end rebuild of your Shopify storefront in Next.js. Your store keeps running on Shopify - we just replace the frontend with something dramatically faster and fully custom.

Get a quote
Integration

Storefront API Setup

Already have a frontend? We wire it up to Shopify - products, cart, checkout, customer accounts, metafields - all via typed GraphQL queries.

Get a quote
Development

Next.js Frontend Build

Figma to production-ready Next.js. Component library, App Router, TypeScript, image optimization, SEO - everything a modern storefront needs.

Get a quote
Optimization

Shopify Performance Audit

Not ready to go headless yet? We audit your existing store - Core Web Vitals, JS bloat, render blocking - and fix what's slowing you down today.

Get a quote

Still weighing up the platform itself? We wrote the decision down, including the cases where we would tell you not to move: Magento or Shopify, and how to choose.

How It Works

From slow Shopify theme
to headless in 4 steps.

01Week 0

Discovery Call

We analyse your store - Core Web Vitals, theme performance, bottlenecks. You get a full report and a clear recommendation. No commitment.

02Weeks 1–2

Strategy & Design

We map the architecture and design the new frontend - component library, page layouts, interaction patterns - all in Figma first.

03Weeks 3–8

Build & Integrate

We build the Next.js frontend and connect it to your Shopify via Storefront API. Full test coverage. Performance benchmarked continuously.

04Week 9+

Launch & Support

Zero-downtime cutover. Your customers see a dramatically faster store. We stay on for 30 days post-launch to handle anything that comes up.

Why HeadlineHQ

You own what
we build.

We're a lean, remote-first team, which means enterprise-quality work at a fraction of what a London or New York agency would charge - without any compromise on output.

You own everything

The code, the repo, the infrastructure - it's all yours. No vendor lock-in, no proprietary CMS, no ongoing platform fees to us.

Built for modern D2C

We understand mobile-first consumer behaviour, high-traffic sale events, COD and international payment flows, and the performance expectations of users on unreliable networks.

Transparent, fixed pricing

No hourly billing surprises. We scope each project and give you a fixed number. You know exactly what you're getting and what it costs.

Is This For You?

You're ready for headless if…

Your Shopify store does ₹10L+ in monthly revenue

You've experienced crashes or slowdowns during sales

Your mobile conversion rate is lower than it should be

Your designer is constantly hitting theme limitations

You're planning a major campaign and can't afford downtime

You want a storefront that truly reflects your brand's quality

Store automation

Nine automations.
Running on autopilot.

The repetitive, error-prone work your team shouldn't be doing manually - handled silently in the background, every day, on every store we ship.

01 / 09 · REPORTING

Order Report Generator

Daily or weekly order reports, formatted as clean Excel files and delivered to your inbox automatically - no logins, no exports, no manual work.

Read more
No Commitment Required

Let's look at your store
together.

Send us your store URL. We'll run a free performance audit and tell you exactly what headless would unlock for you - in plain language, with real numbers.

Contact Us

We usually reply within 1–2 hours. No pressure, no sales call.