Source: https://seerepo.com/compare/DavidHDev/react-bits/vs/remotion-dev/remotion
Markdown source: https://seerepo.com/compare/DavidHDev/react-bits/vs/remotion-dev/remotion.md
Description: react-bits and remotion share 8 technologies: Vite, React, Tailwind CSS, GSAP, three, Lucide, mediabunny, and shiki. react-bits is written in JavaScript and remotion in TypeScript.

# react-bits vs remotion

react-bits and remotion share 8 technologies: Vite, React, Tailwind CSS, GSAP, three, Lucide, mediabunny, and shiki. react-bits is written in JavaScript and remotion in TypeScript.

- [DavidHDev/react-bits](https://seerepo.com/r/DavidHDev/react-bits): The largest open-source library of animated, interactive, and customizable React & Next.js components for building standout web products and experiences. Built for humans and AI agents.
- [remotion-dev/remotion](https://seerepo.com/r/remotion-dev/remotion): 🎥      Make videos programmatically with React

## What they share and what sets them apart

- In common: Vite, React, Tailwind CSS, GSAP, three, Lucide, mediabunny, shiki
- Only in react-bits: react-router-dom, next-themes, motion, ogl, Chakra UI, sonner, @use-gesture/react, react-three, react-virtualized, hugeicons, react-icons, gifenc
- Only in remotion: Bun, WXT, Google Cloud, Remix, Next.js, Express, aws-sdk, AWS S3, s3, polished, opentype.js, styled-components, Zod, Hugging Face, prompts, png, image, mp4, class-variance-authority, tailwind-merge, Radix UI, @vidstack/react, unist-util-visit, @aws-sdk/client-sts, @aws-sdk/client-lambda, github.com/go-playground/validator/v10, github.com/aws/aws-sdk-go-v2/config, github.com/aws/aws-sdk-go-v2, boto3, lottie-web, pngjs, roughjs, Shopify, TanStack, prismjs, @react-three/fiber, onnxruntime-node

## Side by side

| | react-bits | remotion |
|---|---|---|
| Size | 791,198 lines written, 2,231 code files | 1,764,610 lines written, 8,287 code files |
| Who writes it | 2.5% of its commits signed by AI. With GitHub Copilot, Codex, and Claude Code | 13.3% of its commits signed by AI. With Codex, GitHub Copilot, Cursor, Claude Code, and CodeRabbit |
| Activity | Last push October 31, 2026, 1,411 commits, 51,315 stars | Last push November 4, 2026, 32,153 commits, 70,771 stars |
| Tests | 7 test files. 0.3% of its code files have a test that imports them | 1,379 test files. 14.3% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, react-bits or remotion?

remotion, with 1,764,610 lines written; react-bits has 791,198.

The proof: [remotion-dev/remotion's code at commit 682cad2](https://github.com/remotion-dev/remotion/tree/682cad29c569d7c36c2445e27ec07cb433f06b32)

### Which has more GitHub stars, react-bits or remotion?

remotion, with 70,771 stars; react-bits has 51,315.

The proof: [remotion-dev/remotion on GitHub](https://github.com/remotion-dev/remotion)

### Which has more tests, react-bits or remotion?

remotion, with 1,379 test files; react-bits has 7.

The proof: [remotion-dev/remotion's code at commit 682cad2](https://github.com/remotion-dev/remotion/tree/682cad29c569d7c36c2445e27ec07cb433f06b32)

### Which was updated more recently, react-bits or remotion?

remotion: its last push was on November 4, 2026, and react-bits's on October 31, 2026.

The proof: [remotion-dev/remotion's commits on GitHub](https://github.com/remotion-dev/remotion/commits)

### Which has more commits signed by AI, react-bits or remotion?

remotion: an AI signed 13.3% of its commits, with Codex, GitHub Copilot, Cursor, Claude Code, and CodeRabbit; in react-bits, 2.5%.

The proof: [the commits each tool signed in remotion-dev/remotion](https://seerepo.com/r/remotion-dev/remotion/ai)

## Sources

- DavidHDev/react-bits: Read on November 5, 2026, at commit 4dc7b5b (https://github.com/DavidHDev/react-bits/tree/4dc7b5b7772e1217c8fb8d2a7aa074302180e5b4)
- remotion-dev/remotion: Read on November 5, 2026, at commit 682cad2 (https://github.com/remotion-dev/remotion/tree/682cad29c569d7c36c2445e27ec07cb433f06b32)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.