Jev Daily

Guillermo Rauch

@rauchg on X

Every Jev Daily story that cites Guillermo Rauch (@rauchg), newest first. 3 stories since September 2026.

On X: @vercel CEO

  • Vercel added Jev to its AI SDK for Python

    Two experiments, one install command, and not a single number attached to either.

    · Built with it

  • idan levin's WebMCP run splits Jev and Mercury 2.5

    The 112x cost figure comes from a two model harness, not from Jev driving a browser by itself.

    · Someone measured it

  • Know what Jev is good at before you bet on it

    One email a day. Under three minutes. What builders found out about Jev yesterday.

  • Ira Bodnar says Jev cut his SEO agent cost by 90%

    A vendor post reports speed and price across nine pipeline steps, and says nothing about whether the audits still hold up.

    · Built with it

Get the next one by email

Jev, read daily so you do not have to. The builds, the benchmarks, the criteria that worked and the cases where it lost, from the people shipping on TypeSafe AI's System One model.