# Is dream incompatible with eio?

**URL:** <https://discuss.ocaml.org/t/is-dream-incompatible-with-eio/11707>\
**Category:** Learning\
**Created:** [March 19, 2023, 10:14pm UTC](https://discuss.ocaml.org/t/is-dream-incompatible-with-eio/11707 "2023-03-19T22:14:39Z")\
**Posts on this page:** 1\
**Showing post:** 11

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**Author:** ![anmonteiro](https://sea2.discourse-cdn.com/flex020/user_avatar/discuss.ocaml.org/anmonteiro/32/300_2.png) [@anmonteiro](https://discuss.ocaml.org/u/anmonteiro)\
**Post date:** [March 20, 2023, 2:58am UTC](https://discuss.ocaml.org/t/is-dream-incompatible-with-eio/11707/11 "2023-03-20T02:58:39Z")

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> [@yawaramin](#):
>
> Right now the only feasible way to use the new Eio port would be with Nix, but that would require quite a bit of investment.

Even though Piaf requires a few local pins, it wouldn’t be very useful if it were only installable from Nix. I just updated the OPAM files and [added an OPAM GH Actions job](https://github.com/anmonteiro/piaf/pull/167) to make sure it remains installable without user-overridden modification

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