All 161 Dependencies

Every package Abby depends on, ranked by repo health score.

Abby is an open-source feature flag, remote configuration, and A/B testing platform built for TypeScript developers who want compile-time safety alongside runtime flexibility. Unlike generic feature management tools that rely on string keys and runtime lookups, Abby threads your project configuration as TypeScript generics through its SDK, so the compiler catches mismatches between your code and your dashboard before they reach production.

The platform is structured as a Turborepo monorepo with a shared core SDK and dedicated packages for React, Next.js, Angular, Svelte, Node.js, and Remix — each framework adapter wraps the same core logic and exposes idiomatic hooks and utilities. The backend is a Next.js application using the T3 Stack (tRPC, Prisma, Tailwind), with a separate Hono-based REST API layer that serves flag data to client SDKs with Redis-backed caching for performance.

Abby is privacy-first by design: it collects no personalized user data and uses no marketing cookies. All A/B test data is anonymized, making it suitable for teams operating under GDPR, HIPAA, or other data regulations. You can self-host the entire stack using Docker Compose — the included configuration spins up MariaDB, Redis, and MailHog for a fully local environment — or use the hosted service at tryabby.com.

The project includes a browser DevTools extension for real-time inspection of active flags and remote config values, a CLI tool for managing configuration from the terminal, and an environment isolation system that lets teams test flag combinations in dev and staging before enabling them in production.

26 clear ^0.1.0 34 tailwindcss-animate ^1.0.6 35 next-plausible ^3.11.3 outdated 39 @monaco-editor/loader ^1.3.3 40 nextjs-cors ^2.1.2 40 tsconfig-paths ^4.2.0 41 react-use-wizard ^2.2.3 42 CSSType ^3.1.2 42 Portfinder ^1.0.32 42 clsx ^1.2.1 outdated 44 Polka ^0.5.2 44 cmdk ^0.2.0 outdated 45 Prompts ^2.4.2 45 next-themes ^0.2.1 outdated 46 unconfig ^0.3.10 outdated 47 Mousetrap ^1.6.5 49 Tailwind CSS Forms ^0.5.3 50 cors ^2.8.5 50 ms ^2.1.3 50 tailwindcss-typography ^0.5.9 51 Melt UI ^0.17.0 outdated 51 superjson 1.9.1 outdated 52 next-sitemap ^3.1.55 outdated 52 ts-node ^10.9.1 53 @monaco-editor/react ^4.5.1 53 deepmerge ^4.3.1 54 memoize ^10.0.0 outdated 54 micro ^10.0.1 55 Headless UI ^1.7.13 outdated 55 tslib ^2.3.0 56 isbot ^3.6.8 outdated 58 node-fetch ^3.3.1 60 ora ^8.0.1 outdated 60 ts-pattern ^4.2.2 outdated 62 Commander.js ^10.0.1 outdated 62 Nextra 2.13.2 outdated 62 Nextra 2.13.2 outdated 62 prettier-plugin-tailwindcss ^0.1.13 outdated 63 @octokit/webhooks ^13.3.0 outdated 64 React Testing Library ^13.4.0 outdated 65 jest-dom ^5.16.5 outdated 65 tsup ^6.5.0 outdated 66 rate-limiter-flexible ^5.0.3 outdated 67 DOM Testing Library ^9.2.0 outdated 67 Lodash ^4.17.21 67 React Hot Toast ^2.4.0 67 prisma-cli 5.19.0 outdated 68 globby ^14.0.2 outdated 69 Fuse.js ^7.0.0 69 next-seo ^5.15.0 outdated 70 octokit.js ^4.0.2 outdated 71 Magicast ^0.3.4 outdated 72 Chalk ^5.2.0 outdated 72 Fontsource Inter ^5.0.8 72 NextAuth.js 1.0.5 outdated 72 NextAuth.js 4.22.1 outdated 73 Koa ^2.14.2 outdated 73 MDX ^3.0.0 73 MDX ^3.0.0 74 Radix UI ^1.0.3 74 Radix UI ^1.0.5 74 Radix UI ^2.0.6 outdated 74 Radix UI ^2.0.2 outdated 74 Radix UI ^1.1.3 74 Radix UI ^1.0.6 74 Radix UI ^1.1.3 74 Radix UI ^1.2.2 74 Radix UI ^1.0.2 74 Radix UI ^1.0.2 74 Radix UI ^1.1.0 74 Radix UI ^1.0.6 74 js-cookie ^3.0.1 76 React Icons ^4.11.0 outdated 76 vite-tsconfig-paths ^4.3.2 outdated 77 user-event ^14.4.3 78 Day.js ^1.11.7 78 Zustand ^4.4.1 outdated 78 dotenv ^16.0.3 outdated 78 unplugin-dts 3.9.0 outdated 79 MSW (Mock Service Worker) ^1.2.2 outdated 79 Motion ^10.12.7 outdated 81 Chart.js ^4.2.1 81 RxJS ~7.8.0 81 dnd-kit ^6.0.8 81 dnd-kit ^7.0.2 outdated 81 dnd-kit ^3.2.1 outdated 81 esbuild 0.18.17 outdated 81 figlet ^1.6.0 82 class-variance-authority ^0.4.0 outdated 83 Shiki ^0.11.1 outdated 85 @hono/node-server ^1.10.1 outdated 85 Express ^4.19.2 outdated 86 tailwind-merge ^1.13.1 outdated 87 Autoprefixer ^10.4.14 88 Immer ^9.0.21 outdated 89 jsdom ^20.0.3 outdated 90 @cloudflare/workers-types ^4.20231218.0 outdated 90 @hono/zod-validator ^0.1.11 outdated 90 Hono ^4.5.8 90 Nodemailer ^6.9.1 outdated 90 React Email 0.0.5 outdated 90 React Email 0.0.5 outdated 90 React Email 0.0.3 outdated 90 React Email 0.0.3 outdated 90 React Email 0.0.3 outdated 90 React Email 0.0.3 outdated 90 React Email 0.0.3 outdated 90 React Email 0.0.3 outdated 90 React Email 0.0.5 outdated 90 React Email 0.0.4 outdated 90 React Email 0.0.3 outdated 90 Tailwind CSS ^3.3.1 outdated 90 nuqs ^1.17.8 outdated 90 sharp ^0.33.4 outdated 90 tRPC Server ^10.19.1 outdated 90 tRPC Server ^10.19.1 outdated 90 tRPC Server ^10.19.1 outdated 90 tRPC Server ^10.19.1 outdated 91 BullMQ ^5.8.2 outdated 91 Prisma Client 5.19.0 outdated 91 Recharts ^2.12.7 outdated 91 Tiptap Core 2.4.0 outdated 91 Tiptap Core 2.4.0 outdated 91 Tiptap Core 2.4.0 outdated 91 Tiptap Core 2.4.0 outdated 91 Tiptap Core 2.4.0 outdated 91 Tiptap Core 2.4.0 outdated 91 prettier ^2.8.7 outdated 92 Monaco Editor ^0.39.0 outdated 92 React Hook Form ^7.44.3 92 TanStack Query ^4.29.1 outdated 92 Zod ^3.21.4 outdated 92 ioredis ^5.4.1 outdated 92 lucide-react 0.320.0 outdated 92 postcss ^8.4.21 92 stripe-js ^1.52.1 outdated 93 @vitejs/plugin-react 4.2.1 outdated 93 Vitest 2.0.5 outdated 94 Stripe Node.js Library ^11.18.0 outdated 94 SvelteKit ^1.15.8 outdated 94 Vite 5.4.0 outdated 95 OpenAI ^4.56.0 outdated 95 Sentry JavaScript (@sentry/browser) ^8 outdated 95 Storybook ^7.0.5 outdated 95 Storybook ^7.0.5 outdated 96 Next.js 13.3.4 outdated 96 Next.js 14.0.4 outdated 96 Next.js 14.1.1 outdated 97 TypeScript 5.5.4 outdated 98 @angular/core ^18.1.2 outdated 98 @angular/core ^18.1.2 outdated 98 @angular/core ^18.1.2 outdated 98 @angular/core ^18.1.2 outdated 98 @angular/core ^18.1.2 outdated 98 @angular/core ^18.1.2 outdated 98 @angular/core ^18.1.2 outdated 98 @angular/core ^18.1.2 outdated 98 @angular/core ^18.1.2 outdated 98 @angular/core ~0.12.0 outdated 98 React 18.2.0 outdated 98 React DOM 18.2.0 outdated

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