Chrome Extension
Smooth GPT
Fix ChatGPT lag, slow scrolling, and typing delays in long conversations. Four performance strategies applied automatically — no setup needed.
Kozilabs is a boutique engineering studio based in Kaunas. We build bespoke SaaS, Chrome extensions, and automation systems that replace manual work with solid code.
Built with
Recent work
All↓5+
Projects & Implementations
2+
Years
100%
Custom
✦ Capabilities
Repetitive work — invoices, reports, client onboarding, data entry — handed off to pipelines that run themselves. Built with n8n, custom APIs, and the right LLM for each job.
From rough idea to shippable product. We scope, design, and build — then stay involved through launch and iteration. No handoff drama, no bloated teams.
Browser tools that slot into the apps your team already uses. Automate clicks, extract data, add shortcuts — without changing the underlying software.
Marketing sites, internal dashboards, and WordPress plugins built to spec. If the off-the-shelf solution almost works, we build the version that actually does.
Software
Chrome Extension
Fix ChatGPT lag, slow scrolling, and typing delays in long conversations. Four performance strategies applied automatically — no setup needed.
WordPress Plugin
Every PDF you sell gets your brand and the buyer's details stamped in at download — automatically. Built for WooCommerce, Easy Digital Downloads, and Download Monitor.
Automation
Payment links sent automatically after every session. Once paid, the bookkeeping entry is written. Late invoices trigger gentle reminders to both client and coach — no chasing, no spreadsheets.
Let's work together
We take on a small number of projects at a time. Tell us what you're building.
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