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How I built a fully offline AI assistant on Android with Gemma 4 E2B

Manoj ShettyMay 24, 2026 • 9 min read

How I built a fully offline AI assistant on Android with Gemma 4 E2B

How I built a fully offline AI assistant on Android with Gemma 4 E2B This is a submission...

#gemmachallenge#gemma#flutter#devchallenge

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5 things `flutter_gemma` doesn't tell you about shipping Gemma 4 on Android

Manoj ShettyMay 24, 2026 • 9 min read

5 things `flutter_gemma` doesn't tell you about shipping Gemma 4 on Android

This is a submission for the Gemma 4 Challenge: Write About Gemma 4 I shipped a Gemma 4 assistant o...

#devchallenge#gemmachallenge#gemma#flutter

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Reviving Daphq: How I Built an Open-Source, Bare-Metal File Transfer Engine Solo with GitHub Copilot

Omar AfifiMay 27, 2026 • 5 min read

Reviving Daphq: How I Built an Open-Source, Bare-Metal File Transfer Engine Solo with GitHub Copilot

This is a submission for the GitHub Finish-Up-A-Thon Challenge What I Built Daphq is a.....

#devchallenge#githubchallenge#flutter#opensource

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The Hardest Part of Building an Encrypted Journaling App Wasn’t Encryption

KeshavMay 26, 2026 • 4 min read

The Hardest Part of Building an Encrypted Journaling App Wasn’t Encryption

Lessons learned building client-side AES-256 encryption, secure sync, and emotionally safe UX in...

#flutter#security#privacy#programming

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I upgraded Flutter and lost 6 hours. Here's the fix that takes 10 minutes.

Wasey JamalMay 25, 2026 • 4 min read

I upgraded Flutter and lost 6 hours. Here's the fix that takes 10 minutes.

I upgraded Flutter from 3.29 to 3.41.9 for my production app — DramaHub, an OTT streaming platform.....

#flutter#android#gradle#testing

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Flutter Bloc Async State: Stop Modeling Data With Nulls and Loading Flags

Konstantin VoronovMay 24, 2026 • 4 min read

Flutter Bloc Async State: Stop Modeling Data With Nulls and Loading Flags

Flutter apps rarely start with complicated state. At first, a Bloc or Cubit state often looks...

#flutter#dart#bloc#statemanagement

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🫠 Building Squishy — Creating Beautiful Page Transitions in Flutter

sakshi angreMay 25, 2026 • 3 min read

🫠 Building Squishy — Creating Beautiful Page Transitions in Flutter

Flutter already provides smooth animations out of the box. But when it comes to page transitions,...

#flutter#mobile#showdev#ui

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Why I removed AccessibilityService from my Android app (and finally got into Play Store)

luisMay 27, 2026 • 4 min read

Why I removed AccessibilityService from my Android app (and finally got into Play Store)

After 4 rejections from Google Play, I deleted 387 lines of working Kotlin code and a service my ap...

#android#flutter#mobile#indiedev

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I built a voice CBT diary with offline AI — here's how it works

Pavel TrubetskovMay 27, 2026 • 2 min read

I built a voice CBT diary with offline AI — here's how it works

Two years ago I was going through CBT therapy for anxiety and depression. The homework — keeping a....

#flutter#ai#mentalhealth#buildinpublic

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State Management in Production Flutter Apps: What Actually Held Up at Scale

JasperMay 28, 2026 • 6 min read

State Management in Production Flutter Apps: What Actually Held Up at Scale

State management rarely feels urgent on week one of a Flutter project. Screens come together fast.....

#architecture#flutter#mobile#softwareengineering

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Invoiso Crossed 1,000+ Downloads from the Official Website

anoop pMay 28, 2026 • 2 min read

Invoiso Crossed 1,000+ Downloads from the Official Website

A small milestone for Invoiso, a free offline invoice and billing app for Windows, Linux, and macOS.

#opensource#flutter#productivity#indiehackers

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Genesis AI SDK — A Universal Flutter SDK for AI Agents

Devansh VermaMay 29, 2026 • 3 min read

Genesis AI SDK — A Universal Flutter SDK for AI Agents

One unified API for Gemini, OpenAI, Anthropic, HuggingFace, Ollama, on-device Gemma, and GGUF...

#agents#ai#flutter#llm

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📸 Building Snap Picker — A Beautiful Animated Image Picker for Flutter

sakshi angreMay 25, 2026 • 2 min read

📸 Building Snap Picker — A Beautiful Animated Image Picker for Flutter

📸 Building Snap Picker — A Beautiful Animated Image Picker for Flutter Most Flutter image...

#flutter#mobile#showdev#ui

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How I structured 12 Flutter paywall screens to share the same purchase logic

jay limbaniMay 28, 2026 • 4 min read

How I structured 12 Flutter paywall screens to share the same purchase logic

I shipped a Flutter package today called paywall_kit. It has 12 prebuilt paywall screens that you...

#flutter#dart#mobile#indiehackers

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flutter_singbox_client: A Modern Flutter VPN & Proxy Plugin Built on Sing-box

Amir ZiariMay 30, 2026 • 5 min read

flutter_singbox_client: A Modern Flutter VPN & Proxy Plugin Built on Sing-box

A stateless, event-driven Dart wrapper for Sing-box — TUN VPN mode, kill switch, per-app proxy, Clas...

#flutter#vpn#proxy#singbox

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9 Dart Syntactic Sugar Features That Make My Codebase Happier

Hitesh PatelMay 27, 2026 • 2 min read

9 Dart Syntactic Sugar Features That Make My Codebase Happier

Useful Dart language features I’ve been using Dart for more than 2 years now and after jumping in an...

#flutter#productivity#programming#tutorial

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Frontend Engineering Beyond Pixels: The Architecture of Digital Accessibility

Iremide AdeboyeMay 26, 2026 • 2 min read

Frontend Engineering Beyond Pixels: The Architecture of Digital Accessibility

From a high-level perspective, frontend engineering functions as the translation layer between raw,....

#flutter#a11y#mobile#frontend

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Git Hook Managers for Dart & Flutter — How dart_husky Works Under the Hood

Mouli BheemanetiMay 30, 2026 • 1 min read

Git Hook Managers for Dart & Flutter — How dart_husky Works Under the Hood

Open source / Developer tools A visual breakdown of how modern git hook managers intercept your...

#flutter#dart#moulibheemaneti#pub

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React Native vs Flutter in 2025: A Practical Guide for Mobile App Development

The Beyond HorizonMay 25, 2026 • 4 min read

React Native vs Flutter in 2025: A Practical Guide for Mobile App Development

The Cross-Platform Mobile Question Building for iOS and Android simultaneously is the default...

#flutter#mobile#reactnative#softwaredevelopment

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Hitesh PatelMay 27, 2026 • 2 min read

9 Dart Syntactic Sugar Features That Make My Codebase Happier

9 Dart Syntactic Sugar I Can’t Live Without – Features That Make My Flutter Development Easier

#flutter#dart

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Building SafeKit — A Local-First Android Permission Auditor Focused on Privacy

Jayant NavrangeMay 25, 2026 • 4 min read

Building SafeKit — A Local-First Android Permission Auditor Focused on Privacy

Why I Built SafeKit: A Local-First Android Permission Auditor That Respects User...

#flutter#android#security#kotlin

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We built an app for Japan's neighborhood associations — and learned that invisible work is the hardest problem

niixolabsMay 27, 2026 • 2 min read

We built an app for Japan's neighborhood associations — and learned that invisible work is the hardest problem

The problem Japanese neighborhood associations — jichikai or chonaikai — run almost...

#flutter#firebase#productivity#community

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How to Pass the Google Play 12-Tester Rule Without Losing Your Sanity

MustafaMay 27, 2026 • 4 min read

How to Pass the Google Play 12-Tester Rule Without Losing Your Sanity

Hey devs! 👋 I'm a solo developer building mobile apps (some of you might remember my previous app,....

#android#flutter#showdev#startup

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Just released my new Flutter package: smart_player_kit

Sunny SinghMay 27, 2026 • 1 min read

Just released my new Flutter package: smart_player_kit

Hey Flutter devs 👋 After nearly 2 months of development, I finally released my new package: 🔥...

#ai#flutter#dart#opensource

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Tech Articles

How I built a fully offline AI assistant on Android with Gemma 4 E2B

5 things `flutter_gemma` doesn't tell you about shipping Gemma 4 on Android

Reviving Daphq: How I Built an Open-Source, Bare-Metal File Transfer Engine Solo with GitHub Copilot

The Hardest Part of Building an Encrypted Journaling App Wasn’t Encryption

I upgraded Flutter and lost 6 hours. Here's the fix that takes 10 minutes.

Flutter Bloc Async State: Stop Modeling Data With Nulls and Loading Flags

🫠 Building Squishy — Creating Beautiful Page Transitions in Flutter

Why I removed AccessibilityService from my Android app (and finally got into Play Store)

I built a voice CBT diary with offline AI — here's how it works

State Management in Production Flutter Apps: What Actually Held Up at Scale

Invoiso Crossed 1,000+ Downloads from the Official Website

Genesis AI SDK — A Universal Flutter SDK for AI Agents

📸 Building Snap Picker — A Beautiful Animated Image Picker for Flutter

How I structured 12 Flutter paywall screens to share the same purchase logic

flutter_singbox_client: A Modern Flutter VPN & Proxy Plugin Built on Sing-box

9 Dart Syntactic Sugar Features That Make My Codebase Happier

Frontend Engineering Beyond Pixels: The Architecture of Digital Accessibility

Git Hook Managers for Dart & Flutter — How dart_husky Works Under the Hood

React Native vs Flutter in 2025: A Practical Guide for Mobile App Development

9 Dart Syntactic Sugar Features That Make My Codebase Happier

Building SafeKit — A Local-First Android Permission Auditor Focused on Privacy

We built an app for Japan's neighborhood associations — and learned that invisible work is the hardest problem

How to Pass the Google Play 12-Tester Rule Without Losing Your Sanity

Just released my new Flutter package: smart_player_kit