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Reviews of the most interesting devtools and latest beta releases.

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Latest newsletter

Here's the latest newsletter sent on 2026-03-19.

Contents

Interesting tools

Each week we review 2—3 of the most interesting developer tools. Here's what we featured this week.

Oat

Ultra-lightweight HTML + CSS components.

What we like

Zero dependencies. No frameworks or build requirements. Uses semantic HTML with all styling done through CSS variables, so can be easily customized. Very small (6KB CSS, 2KB JS).

What we don't like

Not yet fully 1.0, but already feels quite complete.

pgit

Git CLI with Postgres backend.

What we like

Git compatible CLI, but everything is stored in Postgres rather than on disk. Makes all commits queryable. Everything is delta compressed for efficiency. Makes it easy to query for repo stats like size trends or churn detection. Full text search across the history.

What we don't like

Requires Postgres, obviously.

Betas and previews

Here's the interesting beta and early access releases we featured this week.

  • ZeroBoot

    Sub-millisecond VM sandboxes.

    DevOps
  • OneCLI

    Credential vault for agents.

    Security
  • Oxyde

    Pydantic-centric asynchronous ORM.

    Developer Tools
  • Crust

    TypeScript CLI framework.

    Developer Tools
  • EdgeJS

    Run Node inside a Wasm sandbox.

    DevOps

Devtools podcast

Discussions with the people behind the most interesting devtools.