Localizing App Store Keyword Fields with Gemini 2.5 Flash — A Month of Notes Across 40 Apps
Operational notes from a month of using Gemini 2.5 Flash to draft the 100-character App Store keyword field across 40 wallpaper apps and several locales — CJK byte counting, deduping against the title, prohibited terms, and what actually moved the needle.
Two Months of Turning App Store Connect Daily Sales into a Slack Digest with Gemini 2.5 Flash
Notes from two months of running App Store Connect Sales/Trends data through Gemini 2.5 Flash and posting a short morning digest to Slack. Why Flash beat Pro for this job, how AdMob and store revenue stopped colliding, and what a single 'normal/check' label changed.
Designing a Semantic Clustering Pipeline for App Reviews with Gemini Embeddings
How I cluster 10,000+ app reviews from a wallpaper app with 50M+ downloads using Gemini Embeddings to compute improvement priorities. The three-layer pipeline and cost design that emerged from a year of running it.
Three Weeks Rewriting 40 App Store Descriptions in Gemini Advanced Canvas
Notes from three weeks of rewriting 40 App Store descriptions in Gemini Advanced Canvas. What I let the AI handle, what I always touched by hand, and the small ASO effects I observed across my wallpaper and well-being apps.
Replying to 11 Languages of Google Play Reviews With Gemini Without Sounding Like a Bot
After two major Android updates, I had to clear a backlog of unanswered Google Play reviews in Japanese, English, Traditional Chinese, Korean, Thai, Italian, Russian, Persian, Ukrainian, and Polish. This is the operations design I settled on for using Gemini as a translation and vocabulary partner without losing the human temperature.
Pairing Gemini API with Apple FoundationModels (iOS 26): An On-Device-First Hybrid Routing Notebook
Running iOS 26 FoundationModels alongside Gemini API as a hybrid stack for a wallpaper app's poem-from-image feature: routing decisions, full Swift code, and one week of latency and cost numbers.
Running In-App Help Translation on Gemini 2.5 Flash for Three Months — An Indie Developer's Notes
After three months running my iOS and Android in-app help through a Gemini 2.5 Flash translation pipeline, here are the operational notes — when to fall back to Pro, how glossaries help, and the small lift it added to AdMob revenue.
Two Weeks of Classifying Half a Year of App Store Reviews with Gemini File API
I ran half a year of App Store Connect reviews through the Gemini File API for two weeks straight, asking it to classify and summarize them. Here is what worked, where Batch Mode fit better, and which sharp edges took me a few days to round off.
Designing Around the Gemini 2.0 Flash Deprecation Without Letting It Disrupt Indie Development: My May 2026 Risk-Distribution Notes
How I rebuilt my indie-development jobs to absorb the upcoming Gemini 2.0 Flash deprecation - provider abstraction, cost numbers, a rehearsal day, captured from my May 2026 review.
Generating Multilingual Onboarding Copy with Gemini 2.5 Flash and Rolling It Out via Firebase Remote Config: An Indie Developer's Notes
An indie developer's implementation notes on generating multilingual onboarding copy for six wallpaper apps with Gemini 2.5 Flash and validating it through Firebase Remote Config gradual rollout, including Apps Script code, D1 retention measurement, and AdMob eCPM separation.
Running Gemini Computer Use and Claude in Chrome Side by Side on the AdMob Console for a Week
A side-by-side journal of running Gemini Computer Use and Claude in Chrome on the AdMob console for a week, against three real tasks I face running wallpaper apps with 50M cumulative downloads: ad unit setup, mediation priority export, and eCPM anomaly detection.
Building a Wallpaper Variation Pipeline with Gemini 3.2 Flash Image Output — How an Indie Developer Splits the Work with Imagen 4 and Cut Monthly API Cost
An indie developer's working notes on combining Gemini 3.2 Flash Image Output with Imagen 4 to power a wallpaper-variation feature. Includes Python code, cost numbers, and three production traps from running wallpaper apps with 50M+ downloads since 2014.