Mermaid
mermaid.js.orgTurn text definitions into editable diagrams for software design notes and documentation.
Turn text definitions into editable diagrams for software design notes and documentation.
Add managed WebSocket pub/sub events to web and mobile applications.
Show a configurable prompt with useful project and shell context across different command-line shells.
A visual Flutter app builder with an in-app code editor for adding custom Dart behavior.
Build JavaScript interfaces with fine-grained reactive signals and JSX.
Orthography data and tools for investigating font language support.
Cosmos token swaps with route and minimum-receipt previews
Parse a CSS colour and chain adjustments in JavaScript.
Seed-mailbox placement tests with authentication and sending-IP diagnostics
Hybrid perpetual exchange with shared collateral
Compare Sui swap routes and pay gas with supported tokens
Pool-based token swaps with several protocol generations
Markup and CSS guidance for Salesforce-style application interfaces
Social scheduling with approval states and channel-specific failure signals
Sample a browser colour, inspect its element and copy an adjusted value
JavaScript form components with custom validation and data kept in your application
Unstyled React primitives for custom interface systems
Forms that change field visibility and required state from answers or dates
Brazilian budgets with manual entries, file imports and optional bank connections
Move from crypto screening alerts to fund-flow investigations
Coordinate supplier invoices, approvals and international business payments
Compare investment checklists with a separate active-trading workspace
WordPress.com’s action-icon family with raw SVG and React use.