---
title: "AI"
description: "Leveraging artificial intelligence to enhance React and React Native development workflows"
url: https://www.callstack.com/insights/ai
updated: 2026-10-22T13:55:50.241Z
---

# AI

Leveraging artificial intelligence to enhance React and React Native development workflows

Artificial intelligence is changing how we build and maintain React and React Native apps—from code generation to testing. Find out how AI-powered tools improve your development process and help create smarter cross-platform experiences.

## Articles, podcasts, events and case studies

- [Efficient On-Device LLMs in React Native Done Right](https://www.callstack.com/events/efficient-on-device-llms-in-react-native-done-right) (Event, 11/17/2026): Artur Morys-Magiera will cover efficient on-device LLMs in React Native, including runtimes, model selection, quantization, and platform constraints.
- [On-Device AI After WWDC: What Changed for React Native](https://www.callstack.com/events/on-device-ai-after-wwdc-what-changed-for-react-native) (Event, 11/17/2026): Mike Grabowski will explain what changed for system-provided on-device AI after WWDC and what React Native developers can build with it.
- [Beyond Coding Agents: Making ADLC Work Across Platforms](https://www.callstack.com/events/beyond-coding-agents-making-adlc-work-across-platforms) (Event, 11/16/2026): Mike Grabowski will explain how to close the full agentic development lifecycle across mobile, web, and native platforms.
- [Building the React Native Software Factory](https://www.callstack.com/events/building-the-react-native-software-factory) (Event, 11/11/2026): Join us at React Foundation Meetup London on November 11 to explore how AI agents build and debug React Native apps, from one terminal to the cloud.
- [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) (Article, 11/6/2026): 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) (Article, 11/4/2026): Plan codebase migrations with coding agents using reviewable requirements, verification checks, staged rollouts, and defined rollback criteria.
- [Quantization Impact on LLM Quality: A Case Study of Apex](https://www.callstack.com/events/quantization-impact-on-llm-quality-a-case-study-of-apex-a-gemma-based-model) (Event, 11/4/2026): Artur Morys-Magiera and Lech Kalinowski share findings from 344 benchmark runs with Apex, our Gemma-based LLM, examining the trade-offs between model size, decode speed, and quality.
- [Conversational Banking: From Customer Questions to Authorized Actions](https://www.callstack.com/blog/conversational-banking-from-customer-questions-to-authorized-actions) (Article, 11/2/2026): Explore conversational banking architecture through a card-dispute example, covering tool access, authorization, execution, observability, and human handoff.
- [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) (Article, 10/28/2026): 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) (Article, 10/22/2026): Use explicit contracts, behavior tests, and dependency checks to guide AI coding agents and review their changes through a TypeScript favorites example.
- [From Design to Shipped: A Modern App Development Meetup](https://www.callstack.com/events/from-design-to-shipped-a-modern-app-development-meetup) (Event, 10/22/2026): Join Callstack, JetBrains, and Expo in Amsterdam on October 22 for talks on AI agents, UI development, and verification across web and mobile.
- [Building Storybook Connect for JetBrains Twice as Fast With AI](https://www.callstack.com/case-studies/building-storybook-connect-for-jetbrains-in-25-working-days) (Case Study, 10/21/2026): 2× Estimated AI-assisted delivery speedup
- [Who Left the Agents Running? React Native Software Factories](https://www.callstack.com/events/who-left-the-agents-running-react-native-software-factories) (Event, 10/15/2026): 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) (podcast, 10/14/2026): Matt Hargett explains how AI moves bottlenecks across testing, deployment, infrastructure, support, and the rest of software delivery.
- [What Happens When AI Agents Have No Token Budget? OpenAI's Carl Ross on Scale](https://www.callstack.com/podcasts/what-happens-when-ai-agents-have-no-token-budget-openais-carl-ross-on-scale) (podcast, 10/12/2026): OpenAI's Carl Ross discusses scaling AI coding agents, competing code changes, continuous cleanup, and the limits of running agents without a token budget.
- [State Machines for AI Agents With David Khourshid](https://www.callstack.com/podcasts/state-machines-for-ai-agents-with-david-khourshid) (podcast, 10/12/2026): David Khourshid explains state machines for AI agents, human approval steps, tracing, and handling invalid model outputs in agent workflows.
- [Inside Cursor, Colossus, and Grok Bot With Nick Miller](https://www.callstack.com/podcasts/inside-cursor-colossus-and-grok-bot-with-nick-miller) (podcast, 10/12/2026): Nick Miller explains Cursor's move to SpaceXAI, how Colossus changed model training, and the browser experience behind Grok Bot.
- [Can Engineers Trust AI Agent Fleets? Nishant Gupta on Scale and Reliability](https://www.callstack.com/podcasts/can-engineers-trust-ai-agent-fleets-nishant-gupta-on-scale-and-reliability) (podcast, 10/12/2026): Nishant Gupta of Meta explains AI agent fleets, reusable control planes, and why verifying outcomes still matters as teams delegate more work.
- [AI Coding Agents and Hermes With Tzvetan Mikov](https://www.callstack.com/podcasts/ai-coding-agents-and-hermes-with-tzvetan-mikov) (podcast, 10/12/2026): Tzvetan Mikov discusses AI coding agents, context switching, low-level engine optimization, reviewing specs and tests, and his plans for Hermes X.
- [How to Maximize AI SDLC? Measure the Outer Business Loop, Not the Inner Developer Loop](https://www.callstack.com/blog/how-to-maximize-ai-sdlc-measure-the-outer-business-loop-not-the-inner-developer-loop) (Article, 10/9/2026): Connect AI-assisted development to measurable business outcomes. Matt Hargett shares a checklist for assessing user exposure, results, and delivery costs.
- [Building Reliable AI Figma-to-Code Loops](https://www.callstack.com/blog/building-reliable-ai-design-to-code-loops) (Article, 10/8/2026): Build an AI Figma-to-code workflow that uses your design system and checks its output. Learn how component mappings, import checks, and visual feedback work.
- [The React Native Software Factory](https://www.callstack.com/events/the-react-native-software-factory) (Event, 10/8/2026)
- [Automating Mobile QA with Cloud Agents](https://www.callstack.com/events/automating-mobile-qa-with-cloud-agents-2) (Event, 10/7/2026): 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.
- [Introducing Mobile Dev: full mobile dev tooling right in your Codex app](https://www.callstack.com/blog/introducing-mobile-dev-full-mobile-dev-tooling-right-in-your-codex-app) (Article, 10/2/2026): Build mobile apps in Codex with live iOS and Android previews, annotations, native and JavaScript logs, and performance profiling in one plugin.
- [Apex Is Now Generally Available: Agentic Coding Model for Mobile and Web, Specialized in React](https://www.callstack.com/blog/apex-agetic-coding-for-mobile-and-web-spcialied-in-react) (Article, 10/1/2026): Apex is now publicly available. Explore Callstack’s coding model for React Native and Next.js, with API pricing, benchmarks, and self-hosting options.
- [Can Jev Make AI Agent Decisions Faster?](https://www.callstack.com/events/can-jev-make-ai-agent-decisions-faster) (Event, 10/1/2026): Explore Jev with Kewin Wereszczyński and Szymon Chmal: how it works, its approach to faster agent decisions, and possible local alternatives.
- [Exploring Jev for AI-Driven QA with agent-device](https://www.callstack.com/blog/exploring-jev-for-mobile-qa-with-agent-device) (Article, 9/17/2026): Explore faster, lower-cost mobile QA with Jev and agent-device. Watch the demo, see the code, and try the CLI proof of concept yourself.
- [Agent Conf](https://www.callstack.com/events/agent-conf) (Event, 9/17/2026): Join 500+ engineers in Warsaw Sept 17-18 2026 for Agent Conf. Learn agentic development, orchestration, and AI-driven workflows. 
- [No Framework, No Server: Making AI Agents Collaborate in One Terminal](https://www.callstack.com/events/no-framework-no-server-making-ai-agents-collaborate-in-one-terminal) (Event, 9/15/2026): Lech Kalinowski will show how Agents Commander lets multiple AI coding agents collaborate directly in one terminal without a central server or heavyweight framework.
- [Running AI in the Browser With Transformers.js](https://www.callstack.com/podcasts/running-ai-in-the-browser-with-transformers-js) (podcast, 9/7/2026): Nico Martin explains how Transformers.js uses WebGPU and ONNX to run AI in the browser, plus the limits of local models and on-device agents.
- [Building an Agentic SDLC for a Web Launch in Under One Month](https://www.callstack.com/case-studies/building-an-agentic-sdlc-for-a-web-launch-in-under-one-month) (Case Study, 9/4/2026): 3x estimated delivery acceleration
- [A brownfield architecture that kept feature delivery moving across financial apps used by millions](https://www.callstack.com/case-studies/modernizing-mobile-apps-in-production-with-react-native-and-self-hosted-ota) (Case Study, 9/4/2026): 4x increase in RN pages across the tracked page set
- [Graph Agentic Coding Extends AI Workflows](https://www.callstack.com/events/how-graph-agentic-coding-extends-ai-workflows) (Event, 8/27/2026): How connected state, retrieval, memory, and verification carry coding agents across complex, multi-step workflows. Kewin Wereszczyński and Lech Kalinowski discuss the structures that let agents plan, retrieve context, use tools, and keep working across longer tasks.
- [Agentic AI in the Wild - Boston Dev Community Meetup](https://www.callstack.com/events/agentic-ai-in-the-wild---boston-dev-community-meetup) (Event, 8/18/2026): Join us in Boston on August 18 for an evening focused on a question most teams hit quickly with AI agents: how do you make them dependable once they leave the prototype phase and start touching code, workflows, and delivery timelines?
- [What Apex shows about React Native AI models](https://www.callstack.com/events/can-a-specialized-model-beat-frontier-models-at-react-native) (Event, 8/13/2026): See how Apex, Callstack's React Native model, compares with frontier models on navigation, animations, async state, and performance-heavy UI work.
- [3 Minutes With an Agent, 9 Seconds on Replay](https://www.callstack.com/blog/3-minutes-with-an-agent-9-seconds-on-replay) (Article, 7/30/2026): See how agent-device replay cuts repeated mobile QA flows from minutes to seconds, reduces model calls, and shows when repair is worth the cost.
- [How We Built a React Native News Agent With Eve](https://www.callstack.com/events/build-a-react-native-news-agent-with-eve) (Event, 7/30/2026): See how we built and deployed an Eve agent that tracks React and React Native repositories, filters commit noise, and publishes daily Slack updates.
- [Building Vault: A Dual-Screen Terminal for Self-Hosted AI Agents](https://www.callstack.com/blog/building-vault-a-dual-screen-terminal-for-self-hosted-ai-agents) (Article, 7/22/2026): See how Vault uses an ESP32, OLED, and e-paper display to control an OpenClaw agent and a locally served LLM on a DGX Spark.
- [An AI Agent for Measured React Native Performance Fixes](https://www.callstack.com/blog/an-ai-agent-for-measured-react-native-performance-fixes) (Article, 7/20/2026): See how Metrognome combines Callstack tools for device control, render analysis, and guidance with repeated measurements to validate React Native fixes.
- [How to Teach Your Own AI Model, Part 2: What Should You Build First?](https://www.callstack.com/events/how-to-teach-your-own-ai-model-part-2-what-should-you-build-first) (Event, 7/16/2026): Explore practical AI model training, from choosing a first project and preparing data to fine-tuning locally and evaluating synthetic data.
- [OpenAI Codex Community Meetup, Dubai](https://www.callstack.com/events/openai-codex-community-meetup-dubai) (Event, 7/14/2026): Join us on July 14 in Dubai for the official OpenAI Codex Community Meetup with product updates, live demos, and practical conversations for engineers exploring coding agents in day-to-day work
- [AI-Assisted Design-to-Code Delivery Across Web and Mobile](https://www.callstack.com/case-studies/engineering-ai-loops-for-a-cross-platform-design-system) (Case Study, 7/8/2026): 60+ components mapped with full Code Connect coverage
- [What AI Changes for Paywalls and Monetization](https://www.callstack.com/podcasts/what-ai-changes-for-paywalls-and-monetization) (podcast, 7/7/2026): Perttu Lähteenlahti (RevenueCat) talks about AI-generated paywalls, MCP tooling, monetization experiments, and what RevenueCat is building next across mobile and web.
- [Building AI Agents With Eve: Tools, Skills, and Evals](https://www.callstack.com/events/can-eve-make-ai-agents-easier-to-build-and-run) (Event, 7/2/2026): Learn how Eve helps structure AI agents with tools, skills, sandboxes, local models, HTTP channels, and evals.
- [How Voice Agents Handle Latency, Turn-Taking, and Safety](https://www.callstack.com/podcasts/how-voice-agents-handle-latency-turn-taking-and-safety) (podcast, 6/29/2026): Kræn Hansen (ElevenLabs) talks voice-agent UX, from turn-taking and safety to layered SDK design for React and React Native.
- [How Expensify Uses Agent-Device for Mobile Bug Evidence and Performance Profiling](https://www.callstack.com/blog/how-expensify-uses-agent-device-for-mobile-bug-evidence-and-profiling) (Article, 6/26/2026): Expensify app team uses agent-device to give AI agents hands and eyes on real devices for bug-fix evidence, Sentry span measurement, and React profiling.
- [The Missing QA Loop for Mobile Agents](https://www.callstack.com/podcasts/the-missing-qa-loop-for-mobile-agents) (podcast, 6/25/2026): A conversation with Michał Pierzchała on how agents use simulators, logs, screenshots, and accessibility data to verify mobile apps in real workflows.
- [Building Mobile QA Agents With Vercel Eve](https://www.callstack.com/blog/building-reviewable-mobile-qa-agents-with-vercel-eve) (Article, 6/19/2026): See how Eve helps turn a mobile QA agent into a reviewable, durable part of a CI workflow.
- [App Store Connect CLI, Agents, and Mobile Release Automation With Rudrank Riyam](https://www.callstack.com/podcasts/app-store-connect-cli-agents-and-mobile-release-automation-with-rudrank-riyam) (podcast, 6/18/2026): Rudrank Riyam joins React Universe On Air to talk about App Store Connect CLI, agent workflows, and automating mobile release work.
- [Training AI Is More Than Feeding It the Internet](https://www.callstack.com/events/how-to-teach-your-own-ai-model) (Event, 6/18/2026): A Live Stream with Kewin Wereszczyński and Piotr Miłkowski on AI training, datasets, tokenization, alignment, and why models infer patterns rather than understand meaning.
- [Giving AI Agents Hands: Mobile Feedback Loops with Agent Device](https://www.callstack.com/events/giving-ai-agents-hands-mobile-feedback-loops-with-agent-device) (Event, 6/12/2026): Mike Grabowski will speak at React Summit 2026 about Agent Device, Callstack’s agent-native automation layer for giving AI coding agents a practical feedback loop across mobile, TV, and desktop apps.
- [Testing AI Agent Skills Reliably with SkillGym](https://www.callstack.com/events/testing-ai-agent-skills-reliably-at-meet-js-gdansk) (Event, 6/11/2026): Szymon Chmal will speak at meet.js Gdańsk TypeScript Meetup #20 about SkillGym, a framework for testing AI agent skills across real runners and workflows.
- [5 Lessons From Vibe Coding Before You Ship with AI](https://www.callstack.com/blog/5-lessons-from-vibe-coding-before-you-ship-with-ai) (Article, 6/10/2026): Vibe coding gets apps moving fast, but it can hide bugs, cost, and complexity. Learn five practical ways to use AI agents without losing control of your codebase.
- [On-device AI After WWDC 2026: What's New?](https://www.callstack.com/blog/on-device-ai-after-wwdc-2026-whats-new) (Article, 6/8/2026): Apple expanded on-device AI with image input, a stronger local model, Private Cloud Compute, and Core AI. See what it means for React Native teams.
- [Optimizing Self-Hosted Gemma for Production Inference](https://www.callstack.com/blog/optimizing-self-hosted-gemma-for-production-inference) (Article, 6/5/2026): How we optimized self-hosted Gemma 4 31B from baseline serving to 2.48x higher output-token throughput in production inference.
- [Callstack x Expo AI Meetup](https://www.callstack.com/events/callstack-x-expo-ai-meetup) (Event, 6/3/2026): Join Callstack and Expo in San Francisco for practical talks on AI-native mobile development, Expo Agent, Cloud Agents and autonomous mobile QA.
- [Redraw and the Future of 2D Graphics on WebGPU](https://www.callstack.com/events/redraw-the-future-of-2d-graphics-on-webgpu) (Event, 5/28/2026): Join Callstack engineers Szymon Chmal and Kewin Wereszczyński on May 21 at 5 PM to explore Redraw, a new 2D graphics library for WebGPU.
- [Introducing Apex: A Fast, Specialized Model for React Native](https://www.callstack.com/blog/introducing-apex-a-fast-specialized-model-for-react-native) (Article, 5/27/2026): Apex is our new coding model designed for React Native. It achieves frontier coding results for mobile workflows at a fraction of the cost.
- [Agencies or Swarms? What Small Model Cooperation Means for AI Engineering](https://www.callstack.com/blog/agencies-or-swarms-what-small-model-cooperation-means-for-ai-engineering) (Article, 5/21/2026): A hands-on look at agentic swarms, distributed inference, and what small-model benchmarks suggest about future AI infrastructure.
- [Testing AI Agent Skills Reliably With Skill Gym](https://www.callstack.com/events/how-can-i-test-my-ai-agent-skills-reliably) (Event, 5/14/2026): Learn how Skill Gym helps test, validate, and improve AI agent skills with repeatable workflows, assertions, and model-aware feedback.
- [Improve Your AI Coding Workflow With Cursor Tips and Tricks](https://www.callstack.com/events/improve-your-ai-coding-workflow-with-cursor-tips-and-tricks) (Event, 5/7/2026): Explore practical tips for working with AI coding agents, managing context, using skills, reviewing code, and choosing the right models.
- [When to Use Apple Foundation Models on Mobile](https://www.callstack.com/blog/when-to-use-apple-foundation-models-on-mobile) (Article, 4/27/2026): Apple’s Foundation Models framework gives mobile teams a practical local-first option for short, privacy-sensitive, and low-latency tasks, while cloud models still handle the heavier work.
- [Ambient Generative AI: Deploying Latent Diffusion Models on Mobile NPUs](https://www.callstack.com/events/ambient-generative-ai-deploying-latent-diffusion-models-on-mobile-npus) (Event, 4/20/2026): Join Lech Kalinowski at AI Engineer Miami on April 20–21 for a talk on running offline latent diffusion models on mobile NPUs.
- [How Skillgym Helps You Verify Agent Skills Still Work After Every Change](https://www.callstack.com/blog/how-skillgym-helps-you-verify-agent-skills-still-work) (Article, 4/17/2026): See how skillgym tests agent skills across runners, validates behavior, and catches regressions before your users do.
- [Agents Commander: A Lightweight Interface for Multi-Agent CLI Workflows](https://www.callstack.com/blog/agents-commander-a-lightweight-interface-for-multi-agent-cli-workflows) (Article, 4/1/2026): Manage and connect multiple AI agents in a CLI with a simple communication protocol.
- [RAG Is Dead. Long Live Context Engineering for LLM Systems](https://www.callstack.com/blog/rag-is-dead-long-live-context-engineering-for-llm-systems) (Article, 3/27/2026): When should you skip RAG? Learn how structured context and direct LLM APIs can replace retrieval pipelines in many systems.
- [Announcing Codex Plugins for React Native Development](https://www.callstack.com/blog/announcing-codex-plugins-for-react-native-development) (Article, 3/27/2026): How Codex plugins work, why they're useful for React Native development, and two plugins we built for building and testing React Native apps.
- [A Practical Guide to LLM Model Naming Conventions](https://www.callstack.com/blog/how-quantization-and-naming-conventions-shape-llm-deployment) (Article, 3/18/2026): Learn how to read LLM naming conventions and choose the right model for your hardware. Discover what Q4, INT8, GPTQ, and GGUF mean and why models appear in multiple variants.
- [React Native Evals: Measuring AI Code Quality in Practice](https://www.callstack.com/events/react-native-evals-making-ai-code-quality-measurable) (Event, 3/12/2026): React Native Evals introduces a data-driven way to measure how AI coding models perform on real React Native development tasks.
- [Announcing React Native Evals](https://www.callstack.com/blog/announcing-react-native-evals) (Article, 3/5/2026): We built an open-source benchmark to measure how AI coding models handle real React Native tasks, such as animations, async state, navigation, and more.
- [OpenAI Codex Community Meetup - Wrocław](https://www.callstack.com/events/openai-codex-community-meetup-wroclaw) (Event, 3/5/2026): Join Wrocław’s first official OpenAI Codex meetup on March 5, 2026. Meet and connect with developers building with Codex.
- [Callstack x Vercel AI SDK Meetup](https://www.callstack.com/events/callstack-x-vercel-ai-sdk-meetup) (Event, 3/4/2026): Join the Callstack x Vercel AI SDK Meetup in Wrocław on March 4, 2026. Practical talks on building secure, production-ready AI apps.
- [The Safe Detonation Chamber: Building AI You Can Actually Ship](https://www.callstack.com/events/the-safe-detonation-chamber-building-ai-you-can-actually-ship) (Event, 3/4/2026): How to design production AI systems using Vercel AI SDK, Workflows, and Sandbox , covering vendor lock‑in, long‑running workflows, and secure code execution.
- [Building Apps Where AI Generates the UI](https://www.callstack.com/blog/building-apps-where-ai-generates-the-ui) (Article, 3/3/2026): Most AI apps stop at chat. This article explores generative UI: letting the model describe the interface at runtime and rendering it dynamically in React using JSON Render. Includes architecture, code examples, and a real project case study.
- [OpenAI Codex Community Meetup - Berlin](https://www.callstack.com/events/openai-codex-community-meetup-berlin) (Event, 3/3/2026): Join Berlin’s second official OpenAI Codex meetup on March 3, 2026. Live demos, product updates, and real-world coding workflows.
- [Exploring Skills in Claude: A Live Walkthrough](https://www.callstack.com/events/exploring-dynamic-skills-in-claude) (Event, 1/29/2026): Live experiments with Claude Skills in a React Native codebase, covering AI agents, Expo upgrades, and practical limits of automation
- [Announcing: React Native Best Practices for AI Agents](https://www.callstack.com/blog/announcing-react-native-best-practices-for-ai-agents) (Article, 1/16/2026): We're turning React Native optimization knowledge into agent-ready skills (JS, native, bundling) mapped to FPS and TTI, built from real-world production work
- [Building v0 iOS and Fixing React Native Along the Way](https://www.callstack.com/podcasts/building-v0-ios-and-fixing-react-native-along-the-way) (podcast, 1/12/2026): A technical look at building v0 mobile with React Native and Expo, covering iOS-first decisions, native modules, and fixes pushed to React Native core. Featuring Fernando Rojo, Szymon Rybczak, and Oskar Kwaśniewski.
- [Profiling MLC-LLM’s OpenCL Backend on Android: Performance Insights](https://www.callstack.com/blog/profiling-mlc-llms-opencl-backend-on-android-performance-insights) (Article, 12/16/2025):  Step-by-step: add EventTraceRecorder traces to MLC-LLM, use TVMSynchronize to bracket GPU work, and capture OpenCL kernel timings in TVM.
- [The Offline AI: On-Device LLMs in React Native With AI SDK](https://www.callstack.com/events/the-offline-ai-on-device-llms-in-react-native-with-ai-sdk) (Event, 12/5/2025): Learn how to run on-device LLMs in React Native using Vercel’s AI SDK from Michał Pierzchała's talk at DevAI by Data Science Summit.
- [How to Run Any LLM On-Device With React Native](https://www.callstack.com/events/how-to-run-any-llm-on-device-with-react-native) (Event, 11/28/2025): In this talk, Szymon will show how to run LLMs directly inside React Native apps using an AI SDK that provides a powerful abstraction layer to simplify building AI applications. Join him as he explores react-native-ai, a library that enables local LLM execution.
- [AI Meetup in Wroclaw with Callstack & Vercel](https://www.callstack.com/events/ai-meetup-in-wroclaw-first-edition) (Event, 9/2/2025): On Sept 2 in Wrocław, join top speakers from around the world at the AI Meetup. Learn about AI SDK 5, on-device LLMs in React Native, TV-ready apps with Kiro.dev, and how AI supports developers beyond code.
- [AI SDK 5: What’s New and What’s Next](https://www.callstack.com/events/ai-sdk-5-whats-new-and-whats-next) (Event, 9/2/2025): Lars Grammel from Vercel introduces AI SDK 5, a major rewrite to build next-gen AI apps. Learn about its new provider architecture, type-safe UI and agentic loops for modern AI development.
- [AI for the Other Parts of Your Technical Job](https://www.callstack.com/events/ai-for-the-other-parts-of-your-technical-job) (Event, 9/2/2025): Stop fitting your workflow into off-the-rack tools. Learn to build your own AI-powered solutions, including a custom slide generator and a collaborative developer notebook.
- [React Native AI: Bringing On-Device LLMs With AI SDK](https://www.callstack.com/events/react-native-ai-bringing-on-device-llms-with-ai-sdk) (Event, 9/2/2025): Need offline AI in your mobile app? This talk recording demonstrates how to use the AI SDK to create a custom provider for on-device LLMs in React Native, ensuring privacy and functionality anywhere.
- [Spec-Driven Development With Kiro.dev](https://www.callstack.com/events/spec-driven-development-with-kiro-dev) (Event, 9/2/2025): Adapt React apps for TV with predictable AI. Amazon's Eric Fahsl demos Kiro.dev, a spec-driven assistant that solves complex TV UI challenges like D-pad navigation and focus management.
- [On-Device Text To Speech on Apple Devices with AI SDK](https://www.callstack.com/blog/on-device-text-to-speech-on-apple-devices-with-ai-sdk) (Article, 8/21/2025): On-device speech synthesis is now available in the AI SDK for React Native. Powered by Apple’s AVSpeechSynthesizer, it delivers private, low-latency text-to-speech with rich voice options and offline support.
- [On-Device Speech Transcription in React Native with Apple SpeechAnalyzer](https://www.callstack.com/blog/on-device-speech-transcription-with-apple-speechanalyzer) (Article, 8/6/2025): Add speech-to-text features to your React Native app using Apple’s SpeechAnalyzer and SpeechTranscriber APIs in iOS 26. Runs entirely on-device, with system-managed language models and support for multiple languages.
- [On-Device Text Embeddings in React Native With Apple NLP Framework](https://www.callstack.com/blog/on-device-ai-introducing-apple-embeddings-in-react-native) (Article, 7/30/2025): Use on-device text embeddings in React Native. Our Vercel AI SDK provider leverages Apple's built-in NLP framework, adding powerful AI features to your app with zero extra downloads or increased bundle size.
- [Expanding On-Device Apple LLM Capabilities: Introducing Tool Calling](https://www.callstack.com/blog/expanding-on-device-apple-llm-capabilities-introducing-tool-calling) (Article, 7/25/2025): The Apple provider for Vercel AI SDK now supports tool calling, enabling on-device LLMs to execute custom functions in React Native apps. Build faster, more interactive mobile AI experiences.
- [On-Device Apple LLM Support Comes to React Native](https://www.callstack.com/blog/on-device-apple-llm-support-comes-to-react-native) (Article, 7/14/2025): React Native now supports Apple’s on-device LLM for private, fast, and offline AI experiences. Build with Foundation Models and bring Apple Intelligence features to your mobile app.
- [How I Used MCP to Control My Friend's Home](https://www.callstack.com/blog/model-context-protocol-in-action-with-real-use-and-real-code) (Article, 6/4/2025): Learn how MCP works with a hands-on project that connects Claude AI to smart home data using a Node.js server.
- [Run LLMs Locally With React Native & MLC](https://www.callstack.com/events/run-llms-locally-with-react-native-mlc) (Event, 6/3/2025): Watch how MLC brings on-device AI to React Native. See react-native-ai in action and discover what’s next for local model execution.
- [Want to Run LLMs on Your Device? Meet MLC](https://www.callstack.com/blog/want-to-run-llms-on-your-device-meet-mlc) (Article, 5/28/2025): Find out how MLC compiles both model and runtime for efficient local LLM inference, and what that means for running AI on your Android or iOS app.
- [Meet react-native-ai: LLMs Running on Mobile, for Real](https://www.callstack.com/blog/meet-react-native-ai-llms-running-on-mobile-for-real) (Article, 5/15/2025): Run AI models on-device in React Native apps using the new react-native-ai library, powered by MLC and Vercel AI SDK. Learn how it works and why it matters.
- [Local LLMs on Mobile Are a Gimmick-For Now](https://www.callstack.com/blog/local-llms-on-mobile-are-a-gimmick) (Article, 3/11/2025): Can local LLMs replace cloud-based AI? We analyze performance, limitations, and the future of on-device AI models in 2025.
- [Building React Universe Conf App With Replit](https://www.callstack.com/events/building-react-universe-conf-app-with-replit) (Event, 2/24/2025): Mike and Oskar tried both Repl.it and Bolt.new to code a new conference app, and after burning millions of tokens, they fell back to Cursor.
- [Giving AI The Keys to Your App: Agents Controlling UI State](https://www.callstack.com/blog/giving-ai-the-keys-to-your-app-agents-controlling-ui-state) (Article, 2/4/2025): Learn how to let AI agents control UI state in React using Jotai and Flows-AI, automating logic and workflows for smarter, autonomous applications.
- [Flows AI: Your Library for Building AI Workflows on Top of Vercel AI SDK](https://www.callstack.com/blog/flows-ai-your-library-for-building-ai-workflows-on-top-of-vercel-ai-sdk) (Article, 1/22/2025): Discover Flows AI, a lightweight library for building AI workflows with Vercel AI SDK. Simplify agent orchestration and explore flexible, scalable solutions.
- [Building AI Agent Workflows With Vercel’s AI SDK: A Practical Guide](https://www.callstack.com/blog/building-ai-agent-workflows-with-vercels-ai-sdk-a-practical-guide) (Article, 1/17/2025): Learn to build AI Agent workflows with Vercel's AI SDK. Explore chaining, routing, parallel & evaluator-optimizer patterns.
- [Building a Custom AI Assistant for Your Business](https://www.callstack.com/podcasts/building-a-custom-ai-assistant-for-your-business) (podcast, 11/25/2024): Learn what it takes to build a custom AI-powered chatbot for your company, including the challenges, solutions, performance, and security considerations.
- [Bringing AI to React Native](https://www.callstack.com/events/bringing-ai-to-react-native) (Event, 7/25/2024): Leveraging capabilities of local devices to run LLMs via React Native and Vercel AI SDK.
- [Creating a Video Transcription App: Lessons Learned](https://www.callstack.com/blog/creating-a-video-transcription-app-lessons-learned) (Article, 12/1/2023): Read about Callstack's R&D journey into AI for a transcription app, using OpenAI's Whisper for speech recognition. Discover the lessons learned.
- [Using AI to Write Tests for React Components](https://www.callstack.com/blog/using-ai-to-write-tests-for-react-components) (Article, 4/25/2023): Learn about the benefits and challenges of writing tests for User Interface with AI tools such as GitHub Copilot and ChatGPT.

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