# Cloudflare D1 Projects at AI Tinkerers

> Canonical HTML: https://aitinkerers.org/technologies/cloudflare-d1
> Markdown URL: https://aitinkerers.org/technologies/cloudflare-d1.md
> Technology record last updated: 2026-03-24T08:05:50Z
> Generated: 2026-10-22T23:39:50Z

Cloudflare D1 is a serverless relational database built on SQLite that replicates data globally to minimize latency for distributed applications.

D1 brings SQL to the edge by leveraging SQLite (the world's most deployed database engine) and integrating it directly into the Workers ecosystem. It eliminates the need for complex connection pooling or manual regional provisioning: you define your schema, and Cloudflare handles the storage and replication. With features like Time Travel for point-in-time recovery and a generous free tier (5 million rows read per day), it is the go-to choice for developers building high-performance, data-driven apps without the overhead of traditional RDS management.

- Official technology site: https://developers.cloudflare.com/d1/
- Public AI Tinkerers demos and talks: 3
- Result page: 1 of 1

## Recent Public Talks and Demos

### [Persistent Semantic Memory for AI Agents — SQLite-vec Instead of a Vector DB](https://zurich.aitinkerers.org/talks/rsvp_DuHc2MBp1uo)

- Event context: AI Tinkerers Zürich: July Build Night with Swisscom Ventures — 2026-07-01 — Zürich
- Public talk page: https://zurich.aitinkerers.org/talks/rsvp_DuHc2MBp1uo

### [Killing Guesswork in Outbound: A Multi-Agent Sales Engine That Thinks Before It Writes](https://houston.aitinkerers.org/talks/rsvp_5E60bBy5MV8)

- Event context: AI Tinkerers Houston: April Meetup — 2026-04-14 — Houston
- Public talk page: https://houston.aitinkerers.org/talks/rsvp_5E60bBy5MV8

### [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

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