AT A GLANCE
Client
Krown Technologies
Industry
Web3 / DeFi
Services
Multi-chain DEX development
Tech Stack
TypeScript · Solidity
Networks
10+ EVM chains
Timeline
[ add duration ]
24h volume
$18M+
Network wallets
94K+
01 · THE CHALLENGE
What the engagement delivered
a multi-chain market.
Multi-chain trading is fragmented by default. Every chain has its own interface, bridge execution is opaque, and pricing is hard to compare across venues. The work was to collapse that into one trustworthy surface.
Fragmented interfaces
Users juggle separate apps per chain, with no single place to swap, bridge, and route.
Opaque bridge execution
Cross-chain moves happen behind the scenes, with little visibility into routing or status.
Unclear pricing
Without best-price routing, users can't tell whether a quote is competitive.
02 · WHAT WE BUILD
One coherent product,
across every chain.
A single surface for native swaps, cross-chain swaps, and bridging, with best-price routing and transparent pricing, built on Krown Network (a live EVM Layer-1). The product includes the trade surface, an explorer, wallet access, and a trust layer.
Input
Pick tokens and chains. Native, cross-chain, or bridge.
Route
Best-price routing resolves the path and shows the quote.
Confirm
One confirmation. Pricing and route stay transparent.
Settle
Fast settlement with a clear success state
03 · PROOF · LIVE IN PRODUCTION
A flagship product,
at real scale.
10+
Networks supported
50+
Tokens tradable
$18M+
24h volume
~3s
Confirmation time
What the engagement delivered
A unified trade surface covering native swaps, cross-chain swaps, and bridging in one flow.
Best-price routing and transparent pricing across 10+ networks.
A production deployment on a live EVM Layer-1, in use at meaningful volume.
HOW WE ENGAGED
Fixed-fee, PRD-first.
No scope creep, no surprise invoices.
VTS Labs scopes the full build in a product requirements document and fixes the price before any production starts, so the work, the timeline, and the cost are locked from day one. You approve a fixed scope and a fixed number, then we build to it.
![](data:image/svg+xml,<svg display="block" role="presentation" viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg"><path d="M 6.783 8.117 L 5.45 6.783 L 6.783 5.45 L 8.117 6.783 Z M 5.367 4.2 L 3.7 2.533 L 5.833 0.4 C 5.967 0.267 6.117 0.167 6.283 0.1 C 6.45 0.033 6.617 0 6.783 0 C 6.95 0 7.117 0.033 7.283 0.1 C 7.45 0.167 7.6 0.267 7.733 0.4 L 9.867 2.533 L 8.2 4.2 L 6.783 2.783 Z M 2.533 9.867 L 0.4 7.733 C 0.267 7.6 0.167 7.45 0.1 7.283 C 0.033 7.117 0 6.95 0 6.783 C 0 6.617 0.033 6.45 0.1 6.283 C 0.167 6.117 0.267 5.967 0.4 5.833 L 2.533 3.7 L 4.2 5.367 L 2.783 6.783 L 4.2 8.2 Z M 11.033 9.867 L 9.367 8.2 L 10.783 6.783 L 9.367 5.367 L 11.033 3.7 L 13.167 5.833 C 13.3 5.967 13.4 6.117 13.467 6.283 C 13.533 6.45 13.567 6.617 13.567 6.783 C 13.567 6.95 13.533 7.117 13.467 7.283 C 13.4 7.45 13.3 7.6 13.167 7.733 Z M 5.833 13.167 L 3.7 11.033 L 5.367 9.367 L 6.783 10.783 L 8.2 9.367 L 9.867 11.033 L 7.733 13.167 C 7.6 13.3 7.45 13.4 7.283 13.467 C 7.117 13.533 6.95 13.567 6.783 13.567 C 6.617 13.567 6.45 13.533 6.283 13.467 C 6.117 13.4 5.967 13.3 5.833 13.167 Z" fill="rgb(60, 125, 220)" height="13.566649627685548px" id="svEqfewic" transform="translate(1.217 1.217)" width="13.566700172424316px"/></svg>)
Scope locked up front
![](data:image/svg+xml,<svg display="block" role="presentation" viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg"><path d="M 5.708 10.6 L 2.941 12.267 C 2.819 12.344 2.691 12.378 2.558 12.367 C 2.424 12.356 2.308 12.311 2.208 12.233 C 2.108 12.156 2.03 12.058 1.974 11.942 C 1.919 11.825 1.908 11.694 1.941 11.55 L 2.674 8.4 L 0.224 6.283 C 0.113 6.183 0.044 6.069 0.016 5.942 C -0.012 5.814 -0.003 5.689 0.041 5.567 C 0.085 5.444 0.152 5.344 0.241 5.267 C 0.33 5.189 0.452 5.139 0.608 5.117 L 3.841 4.833 L 5.091 1.867 C 5.147 1.733 5.233 1.633 5.349 1.567 C 5.466 1.5 5.585 1.467 5.708 1.467 C 5.83 1.467 5.949 1.5 6.066 1.567 C 6.183 1.633 6.269 1.733 6.324 1.867 L 7.574 4.833 L 10.808 5.117 C 10.963 5.139 11.086 5.189 11.174 5.267 C 11.263 5.344 11.33 5.444 11.374 5.567 C 11.419 5.689 11.427 5.814 11.399 5.942 C 11.372 6.069 11.302 6.183 11.191 6.283 L 8.741 8.4 L 9.474 11.55 C 9.508 11.694 9.497 11.825 9.441 11.942 C 9.386 12.058 9.308 12.156 9.208 12.233 C 9.108 12.311 8.991 12.356 8.858 12.367 C 8.724 12.378 8.597 12.344 8.474 12.267 Z M 10.541 2.967 L 9.541 3.55 C 9.474 3.583 9.411 3.581 9.349 3.542 C 9.288 3.503 9.269 3.444 9.291 3.367 L 9.558 2.267 L 8.674 1.533 C 8.619 1.478 8.602 1.419 8.624 1.358 C 8.647 1.297 8.697 1.261 8.774 1.25 L 9.941 1.15 L 10.391 0.1 C 10.413 0.033 10.463 0 10.541 0 C 10.619 0 10.669 0.033 10.691 0.1 L 11.141 1.15 L 12.308 1.25 C 12.386 1.261 12.436 1.297 12.458 1.358 C 12.48 1.419 12.463 1.478 12.408 1.533 L 11.524 2.267 L 11.791 3.367 C 11.813 3.444 11.794 3.503 11.733 3.542 C 11.672 3.581 11.608 3.583 11.541 3.55 Z" fill="rgb(60, 125, 220)" height="12.368733104022247px" id="Qdxmsmmsc" transform="translate(2.292 0.917)" width="12.467212403435992px"/></svg>)
Fixed fee, not hourly
![](data:image/svg+xml,<svg display="block" role="presentation" viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg"><path d="M 5.7 15.75 L 4.275 13.35 L 1.575 12.75 L 1.837 9.975 L 0 7.875 L 1.837 5.775 L 1.575 3 L 4.275 2.4 L 5.7 0 L 8.25 1.087 L 10.8 0 L 12.225 2.4 L 14.925 3 L 14.662 5.775 L 16.5 7.875 L 14.662 9.975 L 14.925 12.75 L 12.225 13.35 L 10.8 15.75 L 8.25 14.662 Z M 7.463 10.537 L 11.7 6.3 L 10.65 5.213 L 7.462 8.4 L 5.85 6.825 L 4.8 7.875 Z" fill="rgb(113, 160, 226)" height="15.75px" id="utngVAL1y" width="16.5px"/></svg>)
Founder-led delivery
Related Case Studies
Our process at VTS Labs delivers value at every stage, aligning each step with your goals to provide precise, transparent, high-quality Web3 and blockchain solutions.
Redefining the Dating Experience With UX-First Design.
To add Pagination, select your Collection List, click on Pagination, select one of the two options, then pick how many items to load. Pagination also works with existing Limits and Start Offsets. Both the Spinner and Button are completely customizable, and you can pick any Variant for their Loading states. The Spinner itself is just a layer with a conic gradient and a Loop Effect, so you get full control. Adding Pagination helps make your blogs and changelogs much faster to load, especially when they contain dozens of items.
Infinite Scrolling with custom Spinner component
Load More Button with custom Button component
Enjoy freeform positioning of both components
Design your own Loading and Hidden states
Make your CMS Pages much faster to load
Filtering
We've added the ability to filter your collection lists in the CMS. This allows you to keep your content in a single collection, yet customize how that collection is presented on each of your web pages. For example, if you're creating docs for your app, you might want to filter articles per topic on your homepage. Or when creating a blog, you might want to filter your blog posts per category.
-70%
Reduced Technical Debt
350+
Agencies Supported Nationwide
Powering Emergency Response in a Real-Time Mobile Portal.
To add Pagination, select your Collection List, click on Pagination, select one of the two options, then pick how many items to load. Pagination also works with existing Limits and Start Offsets. Both the Spinner and Button are completely customizable, and you can pick any Variant for their Loading states. The Spinner itself is just a layer with a conic gradient and a Loop Effect, so you get full control. Adding Pagination helps make your blogs and changelogs much faster to load, especially when they contain dozens of items.
Infinite Scrolling with custom Spinner component
Load More Button with custom Button component
Enjoy freeform positioning of both components
Design your own Loading and Hidden states
Make your CMS Pages much faster to load
Filtering
We've added the ability to filter your collection lists in the CMS. This allows you to keep your content in a single collection, yet customize how that collection is presented on each of your web pages. For example, if you're creating docs for your app, you might want to filter articles per topic on your homepage. Or when creating a blog, you might want to filter your blog posts per category.
-70%
Reduced Technical Debt
350+
Agencies Supported Nationwide