Author

Mateusz Kopciński

Writes about

AIReact NativeMultimedia

ArticlesLatest from Mateusz

Phone displaying AI on-device with app and connectivity icons

AI, React Native

On-Device AI Beats Cloud for TTS – Here’s Why

Cloud AI APIs are convenient. You call an endpoint, you get a result, and you pay a "small" fee per request. It feels cheap – until it isn't. Text to speech TT...

Mateusz Kopciński•

Apr 15, 2026•4 min read

React Native ExecuTorch release v0.8.0 graphic

AI, React Native

React Native ExecuTorch v0.8.0 – A Library Milestone

If you’ve been following the on device AI space, you know the trend – models are getting smaller, hardware is getting faster, and more is possible directly on...

Mateusz Kopciński•

Apr 3, 2026•5 min read

On-device image semantic search graphic with a phone and tablet showing a photo grid

AI, React Native

On-Device Image Semantic Search: Recreating Apple & Google Photos in React Native — Part 4

Welcome to the 4th and final part of our Apple Photos series, where we’re building a multiplatform photo gallery app. Previously, we showed how to adapt our ap...

Mateusz Kopciński•

Dec 19, 2025•5 min read

Blurred bottle highlighted for object detection

Multimedia, AI

Realtime object detection — fine-tuning and deploying models for processing video streams

Object detection is a well known problem in which an algorithm is tasked with finding and outlining a given object. Many other solutions were presented, but mo...

Mateusz Kopciński•

Jul 28, 2023•6 min read