Available · UK · Solo · Side projects

Small AI tools.
Built on evenings & weekends. By one person who actually likes doing this.

I'm Rafał — UK developer with a full-time job. After hours I build small AI tools, scripts and Chrome extensions for people who don't want to pay agency rates. Projects from £50 to about £900. Honest about what I can do, what I can't, and how long it'll take.

Real projects.
Real prices.

These are the kinds of things I take on. Each one fits into a few evenings or a weekend or two. Prices are starting points — actual quote depends on scope.

Quick Starter Project
Mini one-evening builds. A simple script that does one thing. A 1-feature Chrome extension. A basic webpage monitor. Perfect if you want to test working with me first.
£50 – £150
1–2 evenings
🧩
Custom Chrome Extension
A small browser tool that does one specific thing well. Auto-fill forms, extract data from a page, summarise articles, custom search, on-page AI helper.
£200 – £600
1 weekend – 1 week
🔔
Page Monitoring Bot
"Tell me when this website changes." Tracks a competitor's pricing, a job board, a stock page, news mentions. Sends an email or Telegram alert when something updates.
£99 – £250
1–3 evenings
🤖
Custom AI Bot for Your Business
A focused chatbot trained on your FAQs, product docs, or services. Embeds on your site or runs in WhatsApp/Telegram. Handles routine questions, captures leads.
£150 – £450
1–2 weekends
🕷️
Web Scraper → Spreadsheet
Pulls data from websites you specify (LinkedIn profiles, product listings, prices, contacts) and dumps it neatly into Google Sheets or CSV. Runs once or on schedule.
£120 – £350
1 weekend
📄
Document & Email Processor
Forwards an email or uploads a PDF, AI extracts the important bits (invoice data, contact info, key points) and sends it where you want — your CRM, sheet, or Slack.
£200 – £500
3–5 evenings
🔗
Zapier / Make Setup with AI Inside
Connecting tools you already use, with AI in the middle making decisions. New lead arrives → AI checks it, drafts a reply, schedules follow-up. Set up once, runs forever.
£120 – £350
1 weekend
📊
Small Internal Tool / Dashboard
A lightweight web app for a specific task — quote calculator, internal directory, simple form-to-database, custom report generator. Hosted free or super cheap.
£300 – £900
1–2 weeks
💡
"I have an idea but…"
If you're not sure what category you fit, just describe what you want and I'll tell you if I can do it, how long, and how much. No call needed — just message me.
Let's chat
Quote in 24h

What I won't take on.

I do this after work, so I'm picky. Anything below is a "no" — I'll tell you upfront so you don't waste time.

Native iOS or Android apps
Anything urgent (under 72h delivery)
Full e-commerce builds (use Shopify)
Custom AI model training from scratch
Long-running enterprise contracts
Anything I'm not 80%+ confident I can finish

Four steps.
No surprises.

01
You describe it
Message me with what you need. Plain words. No jargon required.
02
I quote within 24h
Honest read: can I do it, what it'll cost, when I can deliver.
03
50% upfront, build starts
Small projects = work in evenings. You see progress within days.
04
Delivered & yours
Final 50% on delivery. You own the code. Done.

Currently building
in my own spare time.

In progress TabVault — Chrome research extension

A Chrome extension I'm building that turns open browser tabs into AI-generated research reports. Click "synthesize", get a structured summary of everything you've been reading. Supports 54 languages.

It's exactly the kind of project I'd build for a client — except this one is for me. Launching on Chrome Web Store soon. If you want something similar built for your team, that's the kind of work I take on.

Things people ask.

How fast can you start?
Usually within a few days. I'm working evenings and weekends, so projects spread over 1–3 weeks depending on size. I'll give you a real timeline before you pay anything.
What if I don't know what I want exactly?
Describe the problem in plain words. "We waste hours doing X." That's enough. I'll suggest a few approaches and what each would cost.
Why are your prices lower than agencies?
No overhead. No project managers. No sales team. Just me, a laptop, and modern AI tools that let me move fast. You get what an agency would deliver, minus the markup.
Will I own what you build?
Yes. Code, docs, deployed system — all yours. No vendor lock-in. If you want another developer to take over in 6 months, they can.
What about ongoing maintenance?
Most small projects don't need it. For bigger builds, optional £50–£150/month covers small fixes and tweaks. Pause anytime, no contracts.

Got something in mind?

Tell me what you need. I'll reply when I read it — usually within a few hours, sometimes the next day.

Day job means I'm not glued to inbox during 9–6 UK time. But I always respond.