Projects

HR system for any business: multi-company, RBAC, dynamic dictionaries, 22 AI agents

AI admin for small business: builds a booking bot through conversation for MAX, Telegram, and web

Universal helpdesk for any team. AI-native, TG-style chat, invoicing.

A self-hosted support chatbot: a receipt for every answer, any model, your own data

A coding school platform: tasks checked against several sets of data, hidden cases included

A client for the coding-school platform: the attendance register in a teacher's pocket

Invoicing for freelancers and small business: PDF, clients, tax rules for Russia, EU and USA. One binary, SQLite, your own server.

A dead man's switch for cron jobs: the job pings its URL, and silence past the deadline means failure and an alert.

Time tracking that ends in an invoice: a week as a grid, one running timer, agreed rounding and ready invoice lines.

A webhook trap: the whole incoming request is visible, you choose the answer, replay reaches localhost.

End-to-end marketing analytics: ad spend, user behaviour and the attribution between them in one workspace of panels.

A weekly meal plan that turns itself into a shopping list: merges ingredients, converts units and works in the shop with no signal.

A tier list maker for streamers: real FLIP animation, a reveal mode for the camera and a live link for chat.

A self-hosted platform for feature flags and A/B experiments: Wilson intervals, a z-test and guardrail metrics that raise the alarm themselves.

Stock control with real FIFO: a balance is a queue of lots, and the cost of every shipment is broken down line by line.

An API gateway on Slim: keys with quotas, a token bucket, a response cache and a circuit breaker, with a funnel showing where each request stopped.

Record linkage: finds the same person written down in different ways and shows what the score is made of.