Chetan Ankola · Product Manager · iOS Engineer · Building with Codex & Claude Code

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I built a native SwiftUI app that remote-controls Codex on my Mac. Now I steer 10+ projects, approve code changes, and install finished builds — all from my iPhone. Then I write about how.

Writing the PM Who Codes series
Shipping iOS apps with Codex + Claude Code from iPhone
Building in public — follow along
CA
Chetan Ankola
Product Manager
& iOS Engineer
PM Swift Codex Claude Code
PM Series · Interactive Notes
Insight 1 / 8
Future of AI

Taste and curation become the moat.

As atomic skill gets copied by AI, durable value shifts to judgment: choosing the right direction, selecting the best output, and building distribution around that taste.

All Articles
Feb 25, 2026
How I Built a Codex Remote Control for iPhone
SwiftUI app → Codex on Mac → Build → OTA install back. Architecture, protocol, and the full story.
CodexiOS
Mar 2026
Future of AI: A PM Guide from First Principles
Private agents, taste as moat, and why the metric of the future is time spent in product trending to zero.
PMSeries
Mar 2026
PM Series 01: Prototype Fast, Then Push to Real Users
Comms prototypes are easy. Real leverage starts when you dogfood, collect real data, run leadership reviews, and ship experiments.
PMExecution
Mar 2026
A Fool’s Guide to Claude Code (for PMs who don’t know Git)
Use it, build one small project, and learn in context. No prompt-library obsession. No terminal anxiety.
ClaudeBeginner
Mar 2026
You Won’t Make It If You’re Still Asking “How to Use AI?”
Stop collecting tips. Start shipping. The durable advantage is execution velocity, taste, and distribution.
OpinionPM
Mar 2026
Building Products From Your Phone Will Become the New Normal
Phone as control plane, Mac/cloud as execution host. This is what makes 24/7 product loops practical.
FutureOps
Mar 2026
OTA Deploys Over Tailscale: Install iPhone Apps Without Xcode
Archive, export, and deliver ad-hoc iOS builds to your phone using tailscale serve. No cables, no TestFlight.
iOSDevOps
Mar 2026
Codex app-server: Build Your Own AI Coding Client
JSON-RPC WebSocket protocol deep-dive. Threads, turns, approvals, streaming — everything you need to build a custom Codex frontend.
CodexProtocol
Mar 2026
One-Tap TestFlight Deploys from Your iPhone
Build, archive, upload, distribute TestFlight builds — all triggered from your phone.
iOSCI/CD
Guides

Ship iOS Apps from Your Phone: Complete Relay Setup

Step-by-step: SwiftUI client, Node bridge, Tailscale network, OTA deploys, launchd services. Every file included.

$49$29
Get the guide →
Free

PM Who Codes: Getting Started with AI Development

From "I have an idea" to "I built it this weekend" using Codex and Claude. For PMs ready to ship.

Download free →
Coming Soon

Private iOS CI/CD on a Mac Mini

Turn a Mac mini into a build server: launchd, Xcode CLI, OTA, TestFlight. No cloud CI.

Join waitlist
Projects
CodexRemote
Native SwiftUI iPhone client for Codex. Steer coding sessions, approve changes, deploy builds — from your phone.
SwiftSwiftUICodexTailscale
Read the story →
Stocks — ATH Screener
iOS stock screener app. Built and iterated entirely via CodexRemote from phone.
iOSFinanceSwiftUI
TestFlight soon →
PixelPalms
Pixel art game and creative tool. iOS app + web, both steered from phone via Codex.
iOSGameCreative
View project →
FirstFrameLastFrame
Extract first and last frames from videos. Built with Codex, deployed OTA from the couch.
iOSVideoUtility
View project →
About

Chetan Ankola is a product manager and iOS developer based in the Bay Area. He builds real software products using AI — not demos, not prototypes, actual apps that ship to phones.

His latest project, CodexRemote, is a native SwiftUI iPhone app that remote-controls OpenAI Codex running on a Mac mini. He uses it to steer 10+ side projects, approve code changes, and install finished builds back on his phone — all without touching a keyboard.

This site is the home for articles on AI-assisted development, guides for PMs who want to build, project deep-dives, and the occasional rant about Apple developer tooling.

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