# Cloudflare R2 Projects at AI Tinkerers

> Canonical HTML: https://aitinkerers.org/technologies/cloudflare-r2
> Markdown URL: https://aitinkerers.org/technologies/cloudflare-r2.md
> Technology record last updated: 2026-03-05T19:10:55Z
> Generated: 2026-10-23T21:05:46Z

Cloudflare R2: S3-compatible object storage engineered for zero egress fees, eliminating the 'data tax' for developers.

R2 is a globally distributed object storage solution built to challenge traditional cloud providers by offering zero egress fees. This core feature ensures you can move data freely, avoiding vendor lock-in and unexpected bandwidth costs. It maintains full Amazon S3 API compatibility, guaranteeing seamless migration and integration with existing tools and workflows. R2 leverages Cloudflare’s global network (330+ data centers) for low-latency access and integrates natively with Cloudflare Workers, allowing you to build high-performance, serverless applications right at the edge.

- Official technology site: https://www.cloudflare.com/products/r2/
- Public AI Tinkerers demos and talks: 4
- Result page: 1 of 1

## Recent Public Talks and Demos

### [Panel: Building an AI Comic Engine Around the Visual Grid](https://prague.aitinkerers.org/talks/rsvp_Jp8vWlSfz2g)

- Event context: AI Tinkerers Prague June Meetup — 2026-06-12 — Prague
- Public talk page: https://prague.aitinkerers.org/talks/rsvp_Jp8vWlSfz2g

### [AI Workers That Create and Operate Their Own MCP Apps](https://berlin.aitinkerers.org/talks/rsvp_sC1XxmRx7x8)

- Event context: AI Tinkerers Berlin Meetup - March 11, 2026 — 2026-03-11 — Berlin
- Public talk page: https://berlin.aitinkerers.org/talks/rsvp_sC1XxmRx7x8

### [MojiDoodle - Using Handwriting-Based Spaced Repetition to Learn Japanese](https://tokyo.aitinkerers.org/talks/rsvp_1BSuwAZQtNg)

- Event context: AI Tinkerers Tokyo - Toranomon Meetup - February 19, 2026 — 2026-02-19 — Tokyo
- Public talk page: https://tokyo.aitinkerers.org/talks/rsvp_1BSuwAZQtNg

### [From IT Manager to AI Builder: My Journey with Vibe Coding](https://hong-kong.aitinkerers.org/talks/rsvp_nJtzi0hTKiM)

- Event context: AI Tinkerers Hong Kong with AWS Meetup — September 29, 2025 — 2025-09-29 — Hong Kong
- Public talk page: https://hong-kong.aitinkerers.org/talks/rsvp_nJtzi0hTKiM

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