We built a tool that finds leads
and cold emails them for you.
You type who you want to reach. It scrapes Google Maps, audits their website, and writes a personal email based on real data. You review it, hit send.
We had the same problem
you probably have.
We run a software agency. We needed new clients but spent every morning writing outreach emails instead of doing actual work. So we built something to handle it.
"We didn't plan to make a product out of this. We just needed to stop wasting mornings on outreach. Then a friend who runs a wine shop asked if he could use it too. Cold email is his main business. So I sat down and set the whole thing up for him in a 3-hour session. That's when we realized this could work for anyone."
- Colin Wirz, COO at Pyango
270 emails sent. Zero spam complaints.
These are real numbers from our first campaigns. We track everything through Postmark: opens, clicks, bounces, replies. All in the admin.
Open rate
106 out of 268 delivered emails opened. Industry average is around 20%.
Click rate
23 people clicked through to the audit page. That's real interest, not accidental opens.
Delivered
268 out of 270 emails landed in the inbox. Only 2 bounced.
Spam complaints
Nobody marked us as spam. Because the emails are relevant and personal.
Cold email works.
But nobody has time for it.
The emails that actually get replies are specific and personal. Writing 50 of those a week? That's a full-time job.
Finding leads is tedious
You know who you want to reach. But actually finding their email, checking their website, figuring out what to say? That eats hours.
Good emails take time
The ones that get replies reference something specific about the person. You can't fake that with a template and a mail merge.
Different markets, different languages
Your next client might be in Zurich or Lyon. Writing proper German or French outreach is a whole other skill.
Hiring someone is expensive
An SDR costs 80-120K a year. Most agencies and small teams can't justify that until the pipeline is already working.
AI does the heavy lifting.
We make sure it's done right.
AI is great at drafting, scraping, and analyzing. But someone still needs to make sure the thing actually works and doesn't embarrass you. That's what 10 years of shipping software is for.
Faster
Stuff that took months now takes weeks. We prototype with AI, iterate fast, and ship when it's ready.
faster to prototype
Cheaper
Less manual coding means lower cost. You get a real product without spending your whole budget on development.
less than traditional dev
Solid
AI writes code. Our devs review it, test it, and make sure it holds up in production. Not a weekend hack.
of building real products
You set it up once. It runs from there.
The whole thing runs inside Django Admin. No fancy dashboard, no onboarding flow. Just fill in a few fields and let it work.
Your voice
Your signature
Search query
Campaign angle
Run pipeline
Review + send
Paste an email
you've already written.
Add your
signature.
Type who you're
looking for.
Pick an angle.
Hit run.
Go do something else.
Subject: your menu photos deserve a faster site
Hi Thomas, your Lighthouse mobile score is 34/100. Your menu images are uncompressed and the site takes 6.2s to load...
Review it.
Then send.
What's actually running.
Not a wrapper around ChatGPT. This is a proper pipeline with real services doing real work on every lead.
Google Maps via BrightData
Scrapes every business matching your query in the area. Gets name, address, phone, website, rating, reviews.
Email discovery
Finds contact emails from the website, WHOIS records, Hunter.io, and pattern guessing. Verifies each one before sending.
Google Lighthouse
Runs a full performance audit on their site. Mobile and desktop scores, Core Web Vitals, load times. Real numbers, not guesses.
SEO crawler
Checks for broken links, missing meta tags, slow pages, images without alt text, security headers.
Claude (Anthropic)
Analyzes the website like a human would. Finds design issues, UX problems, conversion gaps. Then writes the email using all of it.
Postmark
Sends the emails, tracks opens and clicks, handles bounces. Follow-ups get scheduled and sent automatically.
Same idea. Different business.
We built this for our agency. But a friend who runs a wine shop needed the same thing. His main business is cold outreach to restaurants and hotels. I set up his version in a 3-hour session.
Our version (Pyango)
Targets local businesses with bad websites. Audits their site with Lighthouse and SEO tools. Emails them with specific findings and a free audit page.
Wine shop version
Targets restaurants and hotels in specific regions. Different angle, different tone, different language. Same pipeline, same admin, same 6 steps.
Your version?
Maybe you sell SaaS and want to reach agencies. Maybe you're a freelancer looking for clients. The system adapts to whatever you're selling and whoever you're reaching.
3 hours to set up
That's how long it took for the wine shop. Paste your example email, add your signature, write your first search query. The rest is automated.
Let's see it in action.
From search query to a real email.
The full pipeline, running live.
Want something like this
for your business?
We like building tools that fix real problems. If you've got an idea or a workflow that's eating your time, we'd be happy to talk about it. No pitch, just a conversation.
Scan to book a call 30-minute call • No commitment • We reply within 24 hours
We don't just build outreach tools — we build custom AI-powered products for your business.
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