# Dan van der Merwe

> For agents: start with the [agent guide](https://ratstack.sh/llms.txt). Every page is Markdown by default; add `Accept: text/html` for HTML.

![Dan van der Merwe](/avatars/danieljvdm.jpg)

Person · id `danieljvdm` · updated 2026-11-04 · [all stars](/all-stars)

- GitHub: [danieljvdm](https://github.com/danieljvdm)

## Bio

- Dan van der Merwe is the leading contributor to @yielded/effect-tsrs. ([source](https://github.com/yielded-dev/effect-tsrs/graphs/contributors), checked 2026-11-04)
- Dan van der Merwe’s effect-cf project supplies Effect-native primitives for Cloudflare Workers and bindings. ([source](https://github.com/danieljvdm/effect-cf), checked 2026-11-04)

## Topics

- `effect` ([source](https://github.com/yielded-dev/effect-tsrs/graphs/contributors), checked 2026-11-04)
- `cloudflare` ([source](https://github.com/yielded-dev/effect-tsrs/graphs/contributors), checked 2026-11-04)

## On /news

No /news rows yet.

Why they're here: Contributes to the pinned stack package [`@yielded/effect-tsrs`](https://github.com/yielded-dev/effect-tsrs/graphs/contributors). A person or channel enters through a /news row, contributions to a pinned CAFE stack package, CAFE code rat-stack vendors or credits, or sourced public work built on or teaching the CAFE stack.

To be removed from this page, [open an issue](https://github.com/joelhooks/rat-stack/issues/new?title=Remove%20all%20stars%20profile%3A%20danieljvdm) in joelhooks/rat-stack. A removal ships with the next site update.
