# solidjs/solid

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35,201 stars · 1,038 forks · TypeScript · mit

## Links

- GitHub: https://github.com/solidjs/solid
- Homepage: https://solidjs.com
- awesome-repositories: https://awesome-repositories.com/repository/solidjs-solid.md

## Topics

`declarative` `fine-grained` `javascript` `jsx` `performance` `proxies` `reactive` `solid`

## Description

Solid is a declarative JavaScript framework for building user interfaces through fine-grained reactivity. By utilizing a compile-time template transformation process, it converts JSX into direct DOM manipulation instructions, eliminating the need for a virtual tree. This architecture allows the framework to track dependencies at the individual element level, ensuring that state changes trigger surgical updates to the interface.

The framework distinguishes itself through its isomorphic rendering pipeline, which shares reactive logic across server and client environments to support both initial string generation and subsequent hydration. It manages complex application state using reactive stores and primitives that provide granular control over data flow, while its component-based architecture ensures that modular UI elements remain maintainable and reusable.

Solid provides a comprehensive suite of capabilities for modern web development, including built-in routing, asynchronous resource management, and error handling. It integrates with standard build ecosystems and supports TypeScript for type-safe development, offering tools for styling, testing, and environment configuration. The framework is designed to maintain high performance by minimizing DOM updates and avoiding unnecessary re-renders throughout the component tree.

## Tags

### Web Development

- [Reactive State Management](https://awesome-repositories.com/f/web-development/reactive-state-management.md) — Tracks dependencies between state primitives and consumers to trigger surgical DOM updates without a virtual tree.
- [Compilers](https://awesome-repositories.com/f/web-development/compilers.md) — Compiles JSX templates into efficient, direct DOM manipulation instructions to eliminate runtime overhead.
- [Declarative UI Composition](https://awesome-repositories.com/f/web-development/declarative-ui-composition.md) — Composes user interfaces using declarative primitives that provide direct DOM access. ([source](https://cdn.jsdelivr.net/gh/solidjs/solid@main/README.md))
- [Reactive Signals](https://awesome-repositories.com/f/web-development/reactive-signals.md) — Retrieves current reactive values by invoking getter functions. ([source](https://docs.solidjs.com/concepts/signals))
- [Dynamic Templating](https://awesome-repositories.com/f/web-development/dynamic-templating.md) — Displays reactive content by embedding variables and functions directly into the markup. ([source](https://docs.solidjs.com/concepts/understanding-jsx))
- [Meta-Frameworks](https://awesome-repositories.com/f/web-development/meta-frameworks.md) — Provides a meta-framework for building full-stack applications with optimized rendering modes. ([source](https://docs.solidjs.com/solid-start))
- [Reactive Stores](https://awesome-repositories.com/f/web-development/reactive-stores.md) — Initializes reactive stores to manage complex, nested data structures. ([source](https://docs.solidjs.com/concepts/stores))
- [Side Effect Synchronization](https://awesome-repositories.com/f/web-development/side-effect-synchronization.md) — Automatically executes side effects by tracking signals, props, or context values. ([source](https://docs.solidjs.com/concepts/effects))
- [Complex State Management](https://awesome-repositories.com/f/web-development/complex-state-management.md) — Manages deeply nested data using reactive stores for granular updates. ([source](https://docs.solidjs.com/guides/complex-state-management))
- [Full-Stack Web Frameworks](https://awesome-repositories.com/f/web-development/full-stack-web-frameworks.md) — Provides a full-stack environment for rendering components on both server and client.
- [Isomorphic Frameworks](https://awesome-repositories.com/f/web-development/isomorphic-frameworks.md) — Supports full-stack development with shared logic and both server-side and client-side rendering.
- [Lifecycle Hooks](https://awesome-repositories.com/f/web-development/lifecycle-hooks.md) — Executes code upon component mount, unmount, or effect re-runs to manage lifecycle events. ([source](https://docs.solidjs.com/concepts/effects))
- [Store Management](https://awesome-repositories.com/f/web-development/store-management.md) — Applies state changes using a mutable draft pattern to minimize updates. ([source](https://docs.solidjs.com/concepts/stores))
- [Client-side Routing](https://awesome-repositories.com/f/web-development/client-side-routing.md) — Maps URL paths to specific components to enable single-page navigation. ([source](https://docs.solidjs.com/solid-router))
- [Component Architecture](https://awesome-repositories.com/f/web-development/component-architecture.md) — Supports exporting and importing components to maintain an organized codebase and ensure reusable interface elements. ([source](https://docs.solidjs.com/concepts/components/basics))
- [Component Composition](https://awesome-repositories.com/f/web-development/component-composition.md) — Promotes modular user interfaces by nesting components within a tree structure. ([source](https://docs.solidjs.com/concepts/components/basics))
- [Derived State](https://awesome-repositories.com/f/web-development/derived-state.md) — Calculates new values based on existing state using memoized primitives. ([source](https://docs.solidjs.com/guides/state-management))
- [Isomorphic Rendering](https://awesome-repositories.com/f/web-development/isomorphic-rendering.md) — Shares reactive logic across server and client environments to support both initial string generation and subsequent hydration.
- [Routing](https://awesome-repositories.com/f/web-development/routing.md) — Implements client-side routing with support for dynamic parameters and lazy-loaded views.
- [Store Setters](https://awesome-repositories.com/f/web-development/store-setters.md) — Updates store values using setters that support direct assignment and path navigation. ([source](https://docs.solidjs.com/concepts/stores))
- [Context Providers](https://awesome-repositories.com/f/web-development/context-providers.md) — Shares state and functions across component levels using providers. ([source](https://docs.solidjs.com/concepts/context))
- [Lazy Loading](https://awesome-repositories.com/f/web-development/lazy-loading.md) — Postpones loading of route components until navigation to reduce bundle size. ([source](https://docs.solidjs.com/guides/routing-and-navigation))
- [Proxy-Based Reactivity](https://awesome-repositories.com/f/web-development/proxy-based-reactivity.md) — Uses JavaScript proxies to intercept mutations on nested objects, enabling granular reactivity for complex data structures.
- [Attribute Binding](https://awesome-repositories.com/f/web-development/attribute-binding.md) — Applies dynamic attributes and properties to HTML elements using expressions to handle styling and data binding. ([source](https://docs.solidjs.com/concepts/understanding-jsx))
- [Data Preloading](https://awesome-repositories.com/f/web-development/data-preloading.md) — Initiates data fetching during route loading to improve perceived performance. ([source](https://docs.solidjs.com/guides/routing-and-navigation))
- [Dynamic Routing](https://awesome-repositories.com/f/web-development/dynamic-routing.md) — Defines dynamic URL patterns with parameters for flexible page views. ([source](https://docs.solidjs.com/guides/routing-and-navigation))
- [Effect Systems](https://awesome-repositories.com/f/web-development/effect-systems.md) — Runs side effects immediately upon dependency changes to ensure the user interface remains perfectly consistent with the underlying state.
- [State Initialization](https://awesome-repositories.com/f/web-development/state-initialization.md) — Initializes component state and reactive side effects when a component first runs. ([source](https://docs.solidjs.com/concepts/components/basics))

### Software Engineering & Architecture

- [Reactive Primitives](https://awesome-repositories.com/f/software-engineering-architecture/reactive-primitives.md) — Creates reactive signals that track dependencies and trigger updates automatically. ([source](https://docs.solidjs.com/advanced-concepts/fine-grained-reactivity))
- [State Management](https://awesome-repositories.com/f/software-engineering-architecture/state-management.md) — Manages reactive state using primitives that notify the UI of changes. ([source](https://docs.solidjs.com/concepts/intro-to-reactivity))
- [Reactive Effects](https://awesome-repositories.com/f/software-engineering-architecture/reactive-effects.md) — Defines side-effect functions that automatically re-run when dependent signals update. ([source](https://docs.solidjs.com/advanced-concepts/fine-grained-reactivity))
- [Dependency Tracking](https://awesome-repositories.com/f/software-engineering-architecture/dependency-tracking.md) — Caches computation results by tracking specific input signal dependencies.
- [Derived State Management](https://awesome-repositories.com/f/software-engineering-architecture/derived-state-management.md) — Creates derived functions that automatically update when underlying dependencies change. ([source](https://docs.solidjs.com/concepts/derived-values/derived-signals))
- [Memoization Utilities](https://awesome-repositories.com/f/software-engineering-architecture/memoization-utilities.md) — Caches expensive computations by memoizing values based on dependency changes. ([source](https://docs.solidjs.com/advanced-concepts/fine-grained-reactivity))
- [Memoized Computations](https://awesome-repositories.com/f/software-engineering-architecture/memoized-computations.md) — Memoizes derived values to avoid unnecessary re-computation. ([source](https://docs.solidjs.com/concepts/derived-values/memos))
- [Reactive Execution Models](https://awesome-repositories.com/f/software-engineering-architecture/reactive-execution-models.md) — Executes reactive updates synchronously to ensure predictable data consistency. ([source](https://docs.solidjs.com/concepts/intro-to-reactivity))
- [Reactive Update Scheduling](https://awesome-repositories.com/f/software-engineering-architecture/reactive-update-scheduling.md) — Defers reactive updates to ensure consistency across dependent reactive values. ([source](https://docs.solidjs.com/concepts/intro-to-reactivity))

### Testing & Quality Assurance

- [Component Testing Frameworks](https://awesome-repositories.com/f/testing-quality-assurance/component-testing-frameworks.md) — Provides a comprehensive environment for rendering components, simulating user interactions, and asserting output state. ([source](https://docs.solidjs.com/guides/testing))
- [Reactive Logic Testing](https://awesome-repositories.com/f/testing-quality-assurance/reactive-logic-testing.md) — Enables isolated verification of reactive primitives and hooks within a simulated reactive scope. ([source](https://docs.solidjs.com/guides/testing))
- [Rendering Error Boundaries](https://awesome-repositories.com/f/testing-quality-assurance/rendering-error-boundaries.md) — Catches rendering errors within component trees to prevent crashes and display fallback UI. ([source](https://docs.solidjs.com/concepts/control-flow/error-boundary))
- [Directive Testing Utilities](https://awesome-repositories.com/f/testing-quality-assurance/directive-testing-utilities.md) — Provides specialized utilities to verify custom element directives by simulating DOM interactions and signal updates. ([source](https://docs.solidjs.com/guides/testing))

### User Interface & Experience

- [Fine-Grained Reactivity](https://awesome-repositories.com/f/user-interface-experience/fine-grained-reactivity.md) — Tracks data dependencies at the element level to enable direct DOM updates.
- [High-Performance Rendering](https://awesome-repositories.com/f/user-interface-experience/high-performance-rendering.md) — Utilizes granular reactivity to minimize DOM updates and support efficient server-side rendering. ([source](https://cdn.jsdelivr.net/gh/solidjs/solid@main/README.md))
- [Reactive UI Frameworks](https://awesome-repositories.com/f/user-interface-experience/reactive-ui-frameworks.md) — Updates individual DOM elements directly via fine-grained reactivity without re-rendering component trees.
- [Component Architectures](https://awesome-repositories.com/f/user-interface-experience/component-architectures.md) — Structures interfaces into modular, reusable components with encapsulated state and lifecycle.
- [Conditional Rendering](https://awesome-repositories.com/f/user-interface-experience/conditional-rendering.md) — Renders UI elements conditionally based on boolean expressions with support for fallback content. ([source](https://docs.solidjs.com/concepts/control-flow/conditional-rendering))
- [Component Props Management](https://awesome-repositories.com/f/user-interface-experience/component-props-management.md) — Splits reactive props objects into smaller sets to maintain reactivity and prevent data loss during destructuring. ([source](https://docs.solidjs.com/concepts/components/props))
- [Dynamic List Rendering](https://awesome-repositories.com/f/user-interface-experience/dynamic-list-rendering.md) — Maps over arrays and tracks items by reference to efficiently handle frequent list changes. ([source](https://docs.solidjs.com/concepts/control-flow/list-rendering))
- [Resource Management](https://awesome-repositories.com/f/user-interface-experience/resource-management.md) — Provides primitives for managing asynchronous resource state and real-time data synchronization. ([source](https://docs.solidjs.com/guides/fetching-data))
- [Declarative UI Libraries](https://awesome-repositories.com/f/user-interface-experience/declarative-ui-libraries.md) — Maps application state to rendered HTML using a declarative component-based approach.
- [Switch Rendering](https://awesome-repositories.com/f/user-interface-experience/switch-rendering.md) — Renders one of several UI elements by evaluating multiple conditions in sequence. ([source](https://docs.solidjs.com/concepts/control-flow/conditional-rendering))
- [Dynamic Component Rendering](https://awesome-repositories.com/f/user-interface-experience/dynamic-component-rendering.md) — Renders components or HTML elements dynamically by passing component functions or tag names. ([source](https://docs.solidjs.com/concepts/control-flow/dynamic))
- [Scoped CSS Modules](https://awesome-repositories.com/f/user-interface-experience/scoped-css-modules.md) — Defines component styles in external files with local scoping. ([source](https://docs.solidjs.com/guides/styling-components/css-modules))
- [Stable List Rendering](https://awesome-repositories.com/f/user-interface-experience/stable-list-rendering.md) — Renders lists with stable indices to update content efficiently without re-rendering the entire list. ([source](https://docs.solidjs.com/concepts/control-flow/list-rendering))
- [Dynamic Class Management](https://awesome-repositories.com/f/user-interface-experience/dynamic-class-management.md) — Manages element classes dynamically based on state or boolean expressions. ([source](https://docs.solidjs.com/concepts/components/class-style))
- [Portal Rendering](https://awesome-repositories.com/f/user-interface-experience/portal-rendering.md) — Renders UI elements outside the standard component hierarchy to avoid clipping and z-index constraints. ([source](https://docs.solidjs.com/concepts/control-flow/portal))

### Data & Databases

- [Application State Management](https://awesome-repositories.com/f/data-databases/application-state-management.md) — Manages application state using built-in primitives, context, and stores with support for concurrent rendering. ([source](https://cdn.jsdelivr.net/gh/solidjs/solid@main/README.md))
- [Asynchronous Data Fetching](https://awesome-repositories.com/f/data-databases/asynchronous-data-fetching.md) — Wraps asynchronous operations in signals to track loading, success, and error states. ([source](https://docs.solidjs.com/guides/fetching-data))
- [Async Boundary Coordination](https://awesome-repositories.com/f/data-databases/async-boundary-coordination.md) — Displays fallback content while waiting for multiple asynchronous operations to resolve. ([source](https://docs.solidjs.com/guides/fetching-data))

### Programming Languages & Runtimes

- [Reactive Signal Typing](https://awesome-repositories.com/f/programming-languages-runtimes/reactive-signal-typing.md) — Uses generics to ensure type safety for signal accessors and setter functions. ([source](https://docs.solidjs.com/configuration/typescript))
- [JSX Type Definitions](https://awesome-repositories.com/f/programming-languages-runtimes/jsx-type-definitions.md) — Extends the JSX namespace to support custom event handlers and type-safe component attributes. ([source](https://docs.solidjs.com/configuration/typescript))
- [Reactive Type Narrowing](https://awesome-repositories.com/f/programming-languages-runtimes/reactive-type-narrowing.md) — Narrows types for reactive accessors using conditional rendering patterns to handle nullish values safely. ([source](https://docs.solidjs.com/configuration/typescript))

### Security & Cryptography

- [Environment Variable Security](https://awesome-repositories.com/f/security-cryptography/environment-variable-security.md) — Reads sensitive environment variables exclusively in backend code to prevent exposure in client-side bundles. ([source](https://docs.solidjs.com/configuration/environment-variables))