Building a Real Camera App With Warp + CodeRabbit + Expo MCP @codewithbeto
Building a Real Camera App With Warp + CodeRabbit + Expo MCP  @codewithbeto
Uploaded October 2025 | Updated September 2026, 3 weeks ago
Warp is free to try but for a limited time, you can try Warp Pro free for 7 days with 2,500 AI credits—no card required. Use my link → https://go.warp.dev/codewithbeto

Download Warp → https://go.warp.dev/codewithbeto
Install CodeRabbit CLI → coderabbit.link/beto
Master React Native alongside me → https://codewithbeto.dev/learn

👨🏻‍💻 🌟 Be the mobile expert on your team 🌟 👨🏻‍💻
Learn mobile development with courses, templates, and full-stack codebases built to help you ship better apps:

- React Native Course → https://codewithbeto.dev/learn
- React with TypeScript Course → https://codewithbeto.dev/learnReact
- Git & GitHub Course → https://codewithbeto.dev/learnGit

youtu.be/4FCP9c6GBLE

For other ways to support my work, please consider:

- GitHub Sponsors: github.com/sponsors/betomoedano
- Become a Code with Beto channel member: youtube.com/channel/UCh247h68vszOMA_OWpGEa5g/join

⌚️ Timestamps ⌚️
00:00 - Intro
02:53 - Installing Warp
03:13 - Installing CodeRabbit CLI
03:43 - Installing Expo Go
04:10 - Creating a new React Native Expo project
05:23 - Indexing the codebase
06:07 - Adding Expo MCP
07:56 - Using Warp File Explorer
08:32 - Using Expo MCP
10:25 - Installing Expo Camera using MCP
13:00 - Committing code with Warp
13:46 - Prompting for a simple camera screen
15:15 - Testing Camera on a real device
15:52 - Simplifying UI
16:55 - Using CodeRabbit CLI to review our progress
17:36 - Using multiple agents
18:14 - Applying CodeRabbit suggestions
19:11 - Committing current progress to GitHub
19:25 - Adding more features
21:01 - Testing taking pictures
22:09 - Running CodeRabbit again to review progress
22:35 - Testing preview screen presentation modes
24:06 - Committing current progress
24:34 - Adding Camera Controls
26:49 - Testing camera controls on real device
29:27 - Using Screenshot as context to fix error
30:20 - Reviewing current progress with CodeRabbit
31:05 - Fixing potential issues found by CodeRabbit
33:53 - Recap

⭐️ If you want to learn more about me, check this links:

Code With Beto → https://codewithbeto.dev
🦋 → https://bsky.app/profile/codewithbeto.dev
X → https://x.com/betomoedano
Github → github.com/betomoedano
Linkedin → linkedin.com/in/betomoedano
Discord → discord.com/invite/dbYfWFw862
Medium → medium.com/@betomoedano01
Figma → figma.com/@codewithbeto

#ai #warp #coderabbit #reactnative #mobileappdevelopment
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Building a Real Camera App With Warp + CodeRabbit + Expo MCP

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