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José Valim
@josevalim
Creator of @elixirlang. Chief Adoption Officer at @dashbit, where we build tidewave.ai and livebook.dev.
Kraków, Poland
dashbit.co
Joined November 2007
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  • Pinned
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    José Valim
    @josevalim
    Nov 11, 2025
    It is finally here: Tidewave now supports Claude Code and OpenAI Codex. Tidewave unlocks the full-stack potential of your favorite coding agent by tightly integrating it with your web app and web framework at every layer, from UI to database. More info 👇
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    José Valim
    @josevalim
    Aug 4
    Many of you have asked how to leverage Tidewave's inspector, web accessibility, and overall Phoenix/Rails integration even when running coding agents in the terminal or IDEs. This is now possible with the Tidewave Toolbar:
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    José Valim
    @josevalim
    Jul 31
    Sign me up! It is the reason why I prefer Codex, which bundles fast mode in the subscription, compared to Claude Code, which bundles larger context windows.
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    José Valim
    @josevalim
    Jul 28
    While I do think the security concerns raised by the article are solid, it tries to have it both ways: it calls for global cooperation on mandatory safety testing while simultaneously arguing that the US should pursue policies to preserve its strategic and economic advantage in
  • user avatar
    José Valim
    @josevalim
    Jul 25
    This is a non sequitur: supporting open source does not imply that you must make all of your work open. Resorting to a logical fallacy rather than addressing the actual position is not a convincing look.