The Daily Index — Thursday, May 28, 2026 · TLDR Index

Repositories, courses and useful tools

Resources & Tools

TLDR Design · Tool

MODIFY WEBSITE ELEMENTS DIRECTLY IN THE BROWSER

Retune is a visual design tool that lets you select and modify website elements directly in the browser while an AI agent writes the corresponding code. Users can adjust spacing, colors, typography, and layout with instant previews, then apply changes through AI tools like Claude Code or Cursor.

retune.dev

TLDR Design · Tool

OPEN-SOURCE DESIGN EDITOR

OpenPencil is an open-source design editor that natively opens Figma .fig files. The tool uses a Kiwi binary codec to ensure round-trip fidelity when working with files.

openpencil.dev

TLDR Design · Tool

AI IN DESIGN REPORT 2026

AI in Design 2026 aims to capture how AI is transforming tech design across designers' desks and within their teams.

stateofaidesign.com