---
title: "React & React Native Blog | AI Engineering | Callstack (page 32 of 33)"
description: "Read practical articles on React, React Native, cross-platform development, and AI workflows from Callstack engineers building the tools and products."
url: https://www.callstack.com/blog/32
updated: 2026-11-06T10:13:51.208Z
---

# React & React Native Blog | AI Engineering | Callstack (page 32 of 33)

Read practical articles on React, React Native, cross-platform development, and AI workflows from Callstack engineers building the tools and products.

Articles

## Articles for developers, by developers

Technical articles on React, React Native, and AI engineering. We share what we learn from building products, maintaining open source, and putting agents to work across software delivery.

### Featured

- [Building a Software Factory: Write Specs an Agent Can Build From](https://www.callstack.com/blog/building-a-software-factory-write-specs-an-agent-can-build-from) (AI, 11/6/2026): Szymon Chmal uses a Simlock device-cleanup feature to explain how he plans work for coding agents. Follow the process from code research and product decisions to testable tasks, independent specification checks, and human approval. (by Szymon Chmal)

### Articles, page 32

- [Develop React (Native) Apps Like a PRO](https://www.callstack.com/blog/develop-react-native-apps-like-a-pro) (Developer Experience, 1/6/2017): Writing clean, maintainable code is key to collaborating effectively on React and React Native projects. This guide shares essential tools like ESLint, Prettier, Flow, Haul, and Jest that can help improve code quality, catch bugs early, and make your codebase easier to work with as it grows. (by Mike Chudziak)
- [React Native Animations Revisited - Part I](https://www.callstack.com/blog/react-native-animations-revisited-part-1-simple-and-pretty-layoutanimation) (Animations, 1/4/2017): LayoutAnimation is a simple way to animate transitions between layout changes in React Native. This guide shows how to use its configureNext() function and built-in presets like spring() to easily add dynamic animations to your app's UI. (by Mike Chudziak)
- [JavaScript Hacking 101](https://www.callstack.com/blog/javascript-hacking-101) (JavaScript, 12/12/2016): JavaScript has some lesser-known features that let you customize the language's default behavior. This article explores how to use Symbols to create unique keys, Reflect to inspect objects, and Proxies to intercept methods—giving you more control over your code. (by Mike Chudziak)
- [React Native Hackathon 2016](https://www.callstack.com/blog/react-native-hackathon-2016) (Community, 12/7/2016): Last weekend, we hosted our first hackathon at Callstack, bringing together teams to build React Native apps that make office life easier. Using tools like Raspberry Pi, sensors, beacons, and QR codes, the teams tackled challenges like parking availability, garbage duty reminders, and conference room booking. (by Mike Chudziak)
- [Amazing React Native Apps with Apollo React](https://www.callstack.com/blog/amazing-react-native-apps-with-apollo-react) (GraphQL, 11/14/2016): Handling communication with a GraphQL server in a React Native app doesn't have to be complicated. This guide walks through how to use the Apollo React libraries to cleanly attach queries and mutations to your components, handle loading states, and keep your code readable as you build. (by Mike Chudziak)
- [Typed Redux](https://www.callstack.com/blog/typed-redux) (Developer Experience, 11/7/2016): Typing Redux with Flow can help catch errors early and make the codebase more maintainable as it grows. This guide shares practical tips like keeping types in a single file, describing state shape, connecting components, and handling actions to get the most benefits from Flow in your Redux app. (by Mike Grabowski)
- [Setting up GraphQL With Hapi.js](https://www.callstack.com/blog/setting-up-graphql-with-hapi-js) (GraphQL, 11/2/2016): Setting up a GraphQL API doesn't have to be complex. This guide walks through creating a simple GraphQL server with Hapi.js, including defining a schema, writing resolvers, and adding helpful tools like GraphiQL. (by Mike Chudziak)
- [Testing React Native With the New Jest - Part II](https://www.callstack.com/blog/testing-react-native-with-the-new-jest-part-2-redux-snapshots-for-your-actions-and-reducers) (Testing, 9/29/2016): Testing Redux reducers and actions in React Native doesn't have to be tedious. This guide shows how to use Jest snapshots to easily capture the expected output of your Redux code, simplifying the process of writing and maintaining tests. (by Ferran Negre)
- [Testing React Native With the New Jest - Part I](https://www.callstack.com/blog/testing-react-native-with-the-new-jest-part-1-snapshots-come-into-play) (Testing, 9/9/2016): Writing tests for React Native apps doesn't have to be painful. We explore how Jest's new snapshot testing feature makes it easy to catch bugs and verify your UI stays consistent as you iterate, without tedious manual comparisons. (by Ferran Negre)
- [Announcing React Native EU 2017](https://www.callstack.com/blog/announcing-react-native-europe-2017) (Community, 8/30/2016): React Native EU 2017 is the first conference dedicated entirely to React Native development. Hosted in the historic city of Wroclaw, Poland, it brings together developers from around the world to share their experiences building mobile apps with React Native. (by Mike Grabowski)

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Insights

## Your next read or watch starts here

Explore articles, interviews, and demos on React, React Native, and AI engineering, with lessons from the people building the tools.

[View all](https://www.callstack.com/insights)

- [Building a Software Factory: Write Specs an Agent Can Build From](https://www.callstack.com/blog/building-a-software-factory-write-specs-an-agent-can-build-from) (Nov 6 · Article): Learn how to research requirements, resolve open decisions, and write testable specs that AI coding agents can implement without the planning conversation.
- [ Large-Scale Migrations With Coding Agents: Planning, Verification, and Rollback](https://www.callstack.com/blog/large-scale-migrations-with-coding-agents-planning-verification-and-rollback) (Nov 4 · Article): Plan codebase migrations with coding agents using reviewable requirements, verification checks, staged rollouts, and defined rollback criteria.
- [Conversational Banking: From Customer Questions to Authorized Actions](https://www.callstack.com/blog/conversational-banking-from-customer-questions-to-authorized-actions) (Nov 2 · Article): Explore conversational banking architecture through a card-dispute example, covering tool access, authorization, execution, observability, and human handoff.
- [How AI Agents Can Cut Manual QA by 30%](https://www.callstack.com/blog/how-ai-agents-can-cut-manual-qa-by-30) (Oct 30 · Article): Explore an agentic QA workflow targeting 30% less manual effort across mobile, web, and TV, with test selection, failure triage, and validation.
- [Building a Software Factory: The Night My Agents Waited for Me](https://www.callstack.com/blog/building-a-software-factory-the-night-my-agents-waited-for-me) (Oct 28 · Article): Learn how permissions, review limits, and missing product decisions stalled two overnight coding agent runs, and how their maintainer revised the workflow.
- [Your AI Coding Agent Still Needs an Architecture](https://www.callstack.com/blog/your-ai-coding-agent-still-needs-an-architecture) (Oct 22 · Article): Use explicit contracts, behavior tests, and dependency checks to guide AI coding agents and review their changes through a TypeScript favorites example.
- [Who Left the Agents Running? React Native Software Factories](https://www.callstack.com/events/who-left-the-agents-running-react-native-software-factories) (Oct 15 · Live Stream): Join Kewin Wereszczyński and Szymon Chmal to explore what can go wrong in a React Native software factory overnight and the controls that keep agents on track.
- [When Coding Gets Faster, What Breaks Next?](https://www.callstack.com/podcasts/when-coding-gets-faster-what-breaks-next) (Oct 14 · Podcast): Matt Hargett explains how AI moves bottlenecks across testing, deployment, infrastructure, support, and the rest of software delivery.
- [MCP and Supervisor Agents in eBay's Monitoring Workflow With Leonel Candido da Silva](https://www.callstack.com/podcasts/mcp-and-supervisor-agents-in-ebays-monitoring-workflow-with-leonel-candido-da-silva) (Oct 13 · Podcast): Leonel Candido da Silva explains eBay's agentic monitoring workflow: specialized agents, MCP, PagerDuty reports, and plans to learn from past incidents.
- [AI Agent Observability With Ivana Huckova and Sven Großmann](https://www.callstack.com/podcasts/ai-agent-observability-with-ivana-huckova-and-sven-grossmann) (Oct 12 · Podcast): Grafana's Ivana Huckova and Sven Großmann discuss AI agent observability, coding-agent costs, PR analytics, secret redaction, and local guardrails.
- [Automating Mobile QA with Cloud Agents](https://www.callstack.com/events/automating-mobile-qa-with-cloud-agents-2) (Oct 7 · Talk): Michał Pierzchała shows how cloud-based QA agents can test real iOS and Android user flows and bring screenshots, recordings, and logs into pull requests.
- [Can Jev Make AI Agent Decisions Faster?](https://www.callstack.com/events/can-jev-make-ai-agent-decisions-faster) (Oct 1 · Live Stream): Explore Jev with Kewin Wereszczyński and Szymon Chmal: how it works, its approach to faster agent decisions, and possible local alternatives.
- [The Hard Way vs. The React Native AI SDK Way: Stop Writing Custom Modules for Every Model](https://www.callstack.com/tutorials/the-hard-way-vs-the-react-native-ai-sdk-way-stop-writing-custom-modules-for-every-model) (Mar 19 · Tutorial): Learn how React Native AI uses a unified provider model to switch between cloud and on-device LLMs without rewriting application logic, enabling reliable AI experiences online and offline.
- [Build Smarter Apps: Tool Calling & AI Orchestration Explained](https://www.callstack.com/tutorials/build-smarter-apps-tool-calling-ai-orchestration-explained) (Mar 12 · Tutorial): Learn how on-device models in React Native can call tools, interact with external APIs, and return structured outputs you can use directly in application logic.
- [MLC LLM + React Native: On-Device AI Without the Pain](https://www.callstack.com/tutorials/mlc-llm-react-native-on-device-ai-without-the-pain) (Mar 5 · Tutorial): Learn how to run third-party on-device LLMs in React Native using MLC LLM. Choose your models, run them efficiently across platforms, and keep a unified JavaScript API with React Native AI.
- [Intelligent Fallbacks with Apple Intelligence in React Native](https://www.callstack.com/tutorials/intelligent-fallbacks-with-apple-intelligence-in-react-native) (Feb 24 · Tutorial): Learn how to use Apple’s built-in Foundation Models in React Native apps, reduce memory usage, and enable fast, fully on-device AI with React Native AI Apple.
- [What Is the React Native AI SDK? A Complete Intro & Quickstart](https://www.callstack.com/tutorials/what-is-the-react-native-ai-sdk-a-complete-intro-quickstart) (Feb 10 · Tutorial): Learn why on-device AI matters for React Native apps, how local LLMs behave offline, and what problems React Native AI is designed to solve from day one.
- [Implementing an Android TurboModule with Kotlin](https://www.callstack.com/tutorials/implementing-an-android-turbomodule-with-kotlin) (Jan 29 · Tutorial): Learn how to implement a React Native TurboModule on Android, from the TypeScript spec and Codegen to the Kotlin implementation and package registration.
- [Working with Different Threads in Swift TurboModules](https://www.callstack.com/tutorials/working-with-different-threads-in-swift-turbomodules) (Jan 19 · Tutorial): Learn how JavaScript, native module, background, and main threads interact in React Native TurboModules, and how to use GCD queues to run async work safely in Swift.
- [How to Add Type-Safe Constants to Swift TurboModules](https://www.callstack.com/tutorials/how-to-add-type-safe-constants-to-swift-turbomodules) (Jan 9 · Tutorial): Learn how to expose typed, immutable constants from a Swift TurboModule using Codegen, and get full end-to-end type safety between native and JavaScript.
- [Adding Event Emitters to Your TurboModule in Swift](https://www.callstack.com/tutorials/adding-event-emitters-to-your-turbomodule-in-swift) (Dec 30 · Tutorial): Learn how to emit native events from a Swift TurboModule and subscribe to them in JavaScript, including proper memory management and Codegen integration.
- [Writing Your First TurboModule in Swift](https://www.callstack.com/tutorials/writing-your-first-turbomodule-in-swift) (Dec 22 · Tutorial): Learn how to build a fully working TurboModule in Swift, integrate it with Codegen, and bridge it through Objective‑C inside an Expo app.