Type-Safe Errors for JS & TypeScript
β7,542Feb 14, 2026Updated 3 months ago
Alternatives and similar repositories for neverthrow
Users that are interested in neverthrow are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- π¨ The exhaustive Pattern Matching library for TypeScript, with smart type inference.β15,027May 25, 2026Updated 2 weeks ago
- Build production-ready applications in TypeScriptβ14,549Updated this week
- TypeScript's 1:1 validator, optimized from editor to runtimeβ7,770Jun 2, 2026Updated last week
- TypeScript-first schema validation with static type inferenceβ42,884Updated this week
- A utility library for JavaScript and TypeScript.β5,374Updated this week
- Deploy on Railway without the complexity - Free Credits Offer β’ AdConnect your repo and Railway handles the rest with instant previews. Quickly provision container image services, databases, and storage volumes.
- A type-safe TypeScript SQL query builderβ13,932Updated this week
- The simplest and fastest way to bundle your TypeScript libraries.β11,259Jun 1, 2026Updated last week
- A typescript implementation of Rust's Result object.β1,399Apr 15, 2024Updated 2 years ago
- The modular and type safe schema library for validating structural data π€β8,739Updated this week
- β‘οΈ TypeScript Execute | The easiest way to run TypeScript in Node.jsβ12,011May 31, 2026Updated last week
- A 'CSS reset' for TypeScript, improving types for common JavaScript API'sβ8,523Apr 1, 2026Updated 2 months ago
- A collection of essential TypeScript typesβ17,185Updated this week
- Type-safe search params state manager for React frameworks - Like useState, but stored in the URL query string.β10,527Updated this week
- π§ββοΈ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.β40,306Updated this week
- Deploy to Railway using AI coding agents - Free Credits Offer β’ AdUse Claude Code, Codex, OpenCode, and more. Autonomous software development now has the infrastructure to match with Railway.
- A standard interface for TypeScript schema validation librariesβ3,532Mar 8, 2026Updated 3 months ago
- βοΈ Find unused files, dependencies and exports in your JavaScript and TypeScript projects. Knip it before you ship it!β11,403Updated this week
- ORMβ34,733Updated this week
- A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSβ¦β24,864Updated this week
- Safely serialize JavaScript expressions to a superset of JSON, which includes Dates, BigInts, and more.β5,251Feb 9, 2026Updated 4 months ago
- Web framework built on Web Standardsβ30,860Updated this week
- JSON Schema Type Builder with Static Type Resolution for TypeScriptβ6,741Updated this week
- Functional programming in TypeScriptβ11,515Apr 20, 2026Updated last month
- Typesafe APIs Made Simple πͺβ5,281Updated this week
- GPUs on demand by Runpod - Special Offer Available β’ AdRun AI, ML, and HPC workloads on powerful cloud GPUsβwithout limits or wasted spend. Deploy GPUs in under a minute and pay by the second.
- A library of composable functions for the type-level! Transform your TypeScript types in any way you want using functions you already knoβ¦β3,669Dec 28, 2024Updated last year
- β A collection of high-performance JavaScript tools.β21,398Jun 4, 2026Updated last week
- Progressively enhance HTML forms with React. Build resilient, type-safe forms with no hassle using web standards.β2,555Jun 3, 2026Updated last week
- π» Primitive and flexible state management for Reactβ21,191Updated this week
- π³ Tiny & elegant JavaScript HTTP client based on the Fetch APIβ16,906May 8, 2026Updated last month
- Super-fast/easy runtime validators and serializers via transformationβ5,821Updated this week
- π¦ A tool to manage versioning and changelogs with a focus on monoreposβ11,942Updated this week
- π· TypeScript's largest type utility libraryβ7,144Jun 2, 2025Updated last year
- π€ A client-first, server-capable, fully type-safe router and full-stack framework for the web (React and more).β14,564Updated this week
- Managed hosting for WordPress and PHP on Cloudways β’ AdManaged hosting for WordPress, Magento, Laravel, or PHP apps, on multiple cloud providers. Deploy in minutes on Cloudways by DigitalOcean.
- Class Variance Authorityβ6,843May 10, 2026Updated last month
- Zero-runtime Stylesheets-in-TypeScriptβ10,374May 17, 2026Updated 3 weeks ago
- Authentication, simple and cleanβ10,464Jul 13, 2025Updated 10 months ago
- Industry standard API mocking for JavaScript.β17,975May 15, 2026Updated 3 weeks ago
- Effortlessly build beautiful command-line appsβ7,838Jun 3, 2026Updated last week
- Build system optimized for JavaScriptΒ and TypeScript, written in Rustβ30,511Updated this week
- Enlightened library to convert HTML and CSS to SVGβ13,511May 22, 2026Updated 2 weeks ago