A studio that ships products, not tickets.

We build web apps, Telegram bots and AI agents end to end — spec, code, deploy, and the on-call after launch. The two products below are not client logos borrowed for a portfolio: we built them, and we run them in production every day.

Start a project See what we built

Small team, direct line You talk to the people writing the code.

Spec to production server Domain, TLS, backups, payments, monitoring.

We stay after launch Fixes and new features, not a handover PDF.

Eight arms

What we build

Most projects use three or four of these at once. We take the whole thing, so nothing falls between contractors.

01 Web apps and SaaS
Dashboards, multi-tenant accounts, roles, subscriptions.
02 Telegram bots
Bot API and MTProto — messaging, funnels, sales agents in chat.
03 AI agents
LLM pipelines that read, score, reply and hand off to a human.
04 Data pipelines
Scraping, enrichment, dedupe, and exports your team can use.
05 Browser automation
Playwright and Puppeteer at scale, with proxies and session pools.
06 Payments and billing
Plans, trials, invoices, webhooks and the edge cases around them.
07 CRM and internal tools
Pipelines, shared inboxes, back-office screens people actually use.
08 Deploy and run
VPS, Nginx, process management, backups, alerts when it breaks.

Selected work

Two products we built and operate ourselves

Both started as an idea on a call and ended up as paying software with real users, servers and support. Below is what each one does and how it is put together.

Own product · B2B lead generation

LeadRadar

Lead generation that starts from buying intent, not from a purchased list.

Watches LinkedIn, Reddit and X for people asking for what you sell.
Scores every post for intent with an LLM pipeline and matches it to your offer.
Finds a mobile number for the lead — about 75–85% of them get one.
Pushes the result to CSV, a webhook or your CRM, with an approval queue in front.

Stack

React
TypeScript
Node.js
PostgreSQL
Playwright
Apify
Claude API
Hetzner

app.leadradar.io/signals

Signals

24 found today · intent threshold 6

All Reddit X LinkedIn

Redditr/sales·12 min ago

Any tool for warm B2B leads that isn't a bought list?

We burned through two databases this year. Looking for something that surfaces people already asking.

↑ 12841 commentskeyword: warm leads

LinkedInpost·1 h ago

We're replacing our outbound stack this quarter — recommendations?

Sequencer, data provider, dialer. Open to swapping all three if the intent data is good.

↑ 9633 commentskeyword: outbound stack

Xthread·3 h ago

How are you finding decision makers' mobile numbers in 2026?

Email reply rates are gone. Everything that works for us now starts on the phone.

↑ 6118 replieskeyword: mobile numbers

Lead detail

Dana R. Head of Growth · Northpeak

Mobile+1 415 555 0142

SourceReddit · r/sales

Intent9 / 10

NumberVerified

“Any tool for warm B2B leads that isn't a bought list?”

Leads

Export CSV

NameCompanyPhoneIntent

Dana R.Northpeak+1 415 555 01429

Marc L.Brightly+44 7700 9003188

Ines T.Coldwell+49 1512 3456786

Paul O.Harbourline—No number

Interface mock-ups of LeadRadar, drawn from the product. Sample data.

Own product · Telegram sales automation

Maxdm

Turns new Telegram channel subscribers into conversations, then into deals.

Watches your Telegram channels and groups and catches every new member.
Sends the first message and the follow-ups from your own accounts, on a human schedule.
An AI sales agent answers replies, qualifies the lead and books the call.
Everything lands in a shared inbox and a CRM pipeline your team can work.
Runs as a subscription product with five plans and automated billing.

Stack

React
TypeScript
Node.js
PostgreSQL
WebSocket
MTProto
Claude API
Nginx + PM2

app.maxdm.io/campaigns

Campaigns

3 running · 2 Telegram accounts connected

New campaign

Sent12,480

Replies1,912

Qualified214

CampaignSentRepliesStatus

New subscribers — @growthletter4,200611Running

Product launch broadcast6,150902Running

Re-engage — no reply in 14 days2,130399Finished

Channels

New members caught today

Add channel

@growthletter

Checked 2 min ago

+38 Live

@saas_founders_ru

Checked 4 min ago

+17 Live

@b2b_outbound

Paused by you

+0 Paused

New member → first DMSent 3–9 minutes after joining

Inbox · AI Manager

Anna K.

Joined @growthletter · 2 h ago

AI agent on

AI agent

Hi Anna — saw you just joined. Are you doing outbound in Telegram already?

Yes, manually. We get around 300 new subscribers a week.

AI agent

That's exactly the volume this pays off at. Want a 15-minute demo tomorrow?

Sure, 3 pm works.

StageDemo booked

Interface mock-ups of Maxdm, drawn from the product. Sample data.

How a project runs

Five steps, in this order

No discovery phase that bills for three months. You see something working in the first two weeks.

01 Scope
A call, then a written spec: screens, data model, integrations, and a fixed price for the first milestone.
02 Prototype
A clickable build in week one or two. You use it before we go deep on anything expensive.
03 Build
Two-week increments on a staging URL that is always open. You can check progress any day.
04 Ship
Your server or ours. Domain, TLS, database, backups, payments, error alerts — set up, not promised.
05 Run
We stay on the product: fixes, new features, and a person to write to when something breaks.

Tools

What we work with

A deliberately small stack. Fewer moving parts means the thing still runs a year after we hand it over.

Frontend: React, TypeScript, Vite, Tailwind, TanStack Query
Backend: Node.js, Express, WebSocket, Drizzle ORM
Data: PostgreSQL, Neon, CSV and webhook exports
AI: Claude API, intent scoring, agents with human handoff
Automation: Playwright, Puppeteer, Apify, Telegram Bot API, MTProto
Infrastructure: Ubuntu VPS, Nginx, PM2, Hetzner, deploys from Git