The Daily Index — Wednesday, June 3, 2026 · TLDR Index

Repositories, courses and useful tools

Resources & Tools

TLDR AI · GitHub repository

WALL ATTENTION

An attention mechanism that improves long-context reasoning by organizing information around persistent “wall” memory tokens.

github.com

TLDR Dev · Tool

REACT NATIVE RUNTIMES

React Native Runtimes allows for executing components and functions across multiple JavaScript threads in React Native to prevent the main UI from lagging during heavy tasks. The platform uses two core libraries to manage runtime composition and maintain a synchronized, native-backed shared state across all environments. Performance is improved by offloading complex operations like chat screens, large lists, and background logic to dedicated secondary runtimes.

runtimes.margelo.com

TLDR Dev · GitHub repository

PASEO

Paseo is a self-hosted, privacy-focused platform that provides a unified interface for orchestrating and running multiple AI coding agents across mobile, desktop, and command-line environments.

github.com

TLDR Design · Tool

CREATE STUNNING GRADIENTS WITH 22+ MODES

HueGrid offers various gradient types, including 2D patterns, 3D effects, mesh blending, noise-based organic gradients, aurora effects, and specialized features like liquid chrome and particle fields.

huegrid.app

TLDR Design · Tool

GREYSCALER

Greyscaler is a tool that generates grayscale color palettes with varying intensity levels. It provides 11 different shades ranging from very light to very dark.

greyscala.xyz

TLDR Design · Tool

LETTERS MADE OF LETTERS

Letters shaped by text. Pick a font, choose your colors, and watch type come alive.

letterbox.sh

TLDR Marketing · Tool

RAINDROP

Raindrop.io is an all-in-one bookmark manager for saving and organizing links, files, and media. It uses collections, tags, and full-text search to keep everything easy to find. You can preview content and highlight key parts. It also offers backups, integrations, and sharing, turning scattered links into a searchable library.

raindrop.io