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Articles
Practical notes on development, automation and launching digital products.
Aug 25, 2026
How to Write a Telegram Bot Brief: Flows, Data, and Acceptance Criteria
A practical Telegram bot brief template covering users, scenarios, payments, admin tools, integrations and definition of done.
Aug 25, 2026
Telegram Mini App Cost in 2026: Scope & Estimate Checklist
Telegram Mini App price depends on more than screen count. Compare UI, backend, Telegram auth, payments and integrations with this 7-question scope checklist.
Aug 24, 2026
Telegram Mini App with Vue and FastAPI: Validating initData
Connect a Vue 3 Telegram Mini App to FastAPI, send raw initData, validate its HMAC signature, check auth_date, and avoid Invalid signature errors.
Aug 24, 2026
Telegram Stars with Aiogram 3: Payments, Validation, and Refunds
A production-minded guide to Telegram Stars in Python and Aiogram 3: invoices, pre-checkout validation, successful payments, idempotency, and refunds.
Aug 13, 2026
Dynamics 365 and Power Platform: Business Process Automation
Connect Dynamics 365 F&O and CRM with Power Automate and Power Apps. Explore workflow examples and low-code trade-offs.
Jul 8, 2026
Telegram Bot Development Cost in 2026: From $60
A simple Telegram bot starts at $60. Final cost depends on workflows, integrations, payments, and admin tools. See how to scope an estimate.
Jul 8, 2026
Telegram Bots for Business: 5 Workflows They Can Improve
When a Telegram bot helps: lead intake, order status, bookings, notifications and delivery. Examples, limits, and how to measure results.
Jul 8, 2026
Where to Order a Telegram Bot: Choosing a Developer or Team
Compare a freelancer, independent developer, studio, or in-house team. A practical checklist for portfolio, estimates, code ownership, testing, and support.
Jun 15, 2025
How to Start Earning as a Telegram Bot Developer
A practical path from Python and a first project to scoping work, building a portfolio, and finding initial Telegram bot clients. No income promises.
May 20, 2025
Telegram Mini Apps: What They Are and When a Business Needs One
Compare a Telegram Mini App with a bot and a website, learn how to validate users safely, and scope a project using a real fitness booking example.
Apr 10, 2025
Aiogram 3 tutorial: build a Telegram bot with Python
Build an Aiogram 3 bot: configure its token safely, add a Router, inline buttons and an FSM, test the flow, and run it with systemd.
Jan 10, 2025
Business Automation with Telegram: Bot, Mini App, or Website?
Choose a business workflow to automate in Telegram, compare a bot with a Mini App, connect a CRM, and measure outcomes without promising a specific ROI.
Dec 20, 2024
Business AI Integration: Use Cases, RAG, and Cost
How to integrate AI into a business: Telegram bots, document search, data protection, quality checks, and API cost estimation.
Dec 3, 2024
FastAPI vs Django: How to Choose for Your Project
A practical comparison of FastAPI and Django: APIs, async, built-in admin, databases, maintenance, and how to choose.
Nov 28, 2024
Flutter vs React Native: choosing a mobile app stack
Compare Flutter and React Native by team skills, UI, native integrations and maintenance. A practical guide with no universal winner.
Nov 15, 2024
How to Build a Telegram Bot with Python: a Working Aiogram 3 Example
Build your first Telegram bot with Python and Aiogram 3: configure a token, handle /start, add an inline button, and verify the local run.