
Replika
JanitorAI
ChatGPT
DreamGF
AI Dungeon
Spicy Chat AI
NovelAI
Engage in open-ended conversations and collaborations with AI-based characters and create your own characters for yourself and others to enjoy. Character.ai is a social platform for creating and interacting with advanced AI chatbots.

Vite
React
Next.js
Node.js
Tailwind CSS
Redux.js
Create React App
Quick in-browser prototyping for React Components!

Which is more popular?
Based on our record, React.run seems to be a lot more popular than character.ai. While we know about 194 links to React.run, we've tracked only 3 mentions of character.ai.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | character.ai | react.dev |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of character.ai yet.
Overall verdict
Why this product is good
Recommended for
It is recommended for developers of all levels who are working with or interested in React. Beginners can benefit from the structured tutorials and foundational information, while experienced developers can find advanced topics and the latest developments in the React ecosystem.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using character.ai and React.run. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


You can build a character that’s gentle, fiery, or downright feral — then switch up the tone mid-conversation. The platform is surprisingly flexible with mood shifts, so if you start with pillow talk and end up deep...
We have no reviews of React.run yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


– In 2024, Apple released a technical paper revealing that "Apple Intelligence" was trained on TPUs, bypassing NVIDIA entirely – Top AI models like Claude (Anthropic), Midjourney, and Character.ai rely heavily on Google because they... - Source: dev.to / 9 months ago
Honestly, 2025 is already insane enough. Platforms like Character AI and Pollybuzz are absolutely exploding. Millions of people around the world wake up and the first thing they say is “good morning” to their AI girlfriend, then spend... - Source: dev.to / 11 months ago
Meta's mission is to build the future of human connection totally makes sense if you assume they believe that the future of human connection is with an AI friend. That https://character.ai is so enormously popular with people who are... - Source: Hacker News / 12 months ago
It’s already been captured. Check out the docs for creating a new React app on react.dev: https://react.dev/learn/creating-a-react-app It throws you straight at Next.js. - Source: Hacker News / about 1 year ago
> The train of thought is “what is everyone using? I’ll use that too” I'm not so sure about that. We're seeing Next.js being pushed as the successor of create-react-app even in react.dev[1], which as a premise is kind of stupid. There is... - Source: Hacker News / about 1 year ago
The React documentation is infamously responsible of recommending Next as a "default". After a lot of backlash it got somewhat toned down, but it's still the first thing they suggest[1] for creating a new app [1]... - Source: Hacker News / about 1 year ago
When comparing character.ai and React.run, you can also consider the following products.