Articles by tag "S3"

September 11, 2026

From AWS Lambda to Cloudflare Workers: free tiers and cold starts

In the previous article I described how I fitted a Telegram volleyball organizer bot into the AWS Free Tier: Lambda + S3 + EventBridge, at about zero dollars. That setup ran for months. Then I moved the same bot to Cloudflare Workers and R2 — the same Go, the same JSON state files, the same Gemini router.

Read More → Telegram Aws Lambda S3 Cloudflare Workers R2 Go

February 28, 2026

How I Deployed an AI Telegram Bot to AWS for Free

For over three years, I have been organizing volleyball games in our Telegram community. At first, we used standard Telegram polls, but the routine kept growing, so I decided to automate the process. That is how an AI-powered organizer bot was born, and the whole architecture is built around it.

Read More → Telegram Aws Lambda S3 Ai