Reach 50K+ developers & builders
Native, proof-based sponsored content on Instagram and TikTok for dev tools and products I actually use.
Partner with me →
Building & shipping in publicI build apps, ship products,
and show the process.
App builder behind YC-backed fintech (500K+ users), POS systems on 1,400+ partners, and learning materials for 50K+ students. Now building in public and helping developers ship apps faster with AI + Flutter.
7+Years shipping
500K+Users on apps I built
50K+Students mentored
1,400+Partners deployed
50K+Social followers
Apps & teams I've shipped for
How I can help you
Pick the lane that fits what you are working on.
Need an app designed & shipped?
My studio Skylark builds mobile and web products end to end, from idea to production.
Email me →Proof of work
Three products I helped build and ship, at real scale.
Sribuu Financial App
Bank-connected personal finance for a YC W22 fintech: integrated 5+ major Indonesian banks and shipped budgeting features used by 500,000+ people.
500K+ users5+ banks integratedYC W22
More details ↗Grass Indonesia POS
Architected and led the Partner, Customer, and POS apps with automated inventory workflows, deployed to a network of 1,400+ partners.
1,400+ partners3 apps shippedLead engineer
More details ↗BWA Mentorship
Mentor and project author at BuildWithAngga, teaching Flutter and frontend through hands-on materials used by 50,000+ students.
50K+ studentsSince 2020Flutter + Frontend
More details ↗Digital products
Guides and kits straight from my day-to-day workflow: building production Flutter apps with AI.
10 Prompts That Build Flutter Apps
The exact prompts I use to build production Flutter apps with AI, after 7+ years of writing them by hand: from idea to mini-PRD, pixel-perfect UI, state wiring, API integration, debugging, and pre-ship review.
- 10 battle-tested prompts covering the full app workflow
- Works with Claude Code, Cursor, Copilot, or plain chat
- Every example from one real app, built end-to-end
Flutter Vibe Coding Kit
A starter repo built for AI-first Flutter development: a tuned rules file, feature-first structure, theming, routing, state, and fake repositories, plus 30+ prompts and my full workflow, written up.
- Tuned rules file that teaches AI your architecture once
- 30+ prompts, including the ones beyond the free guide
- Waitlist gets the launch price before it goes up
Stack & toolkit
What I reach for when building mobile and web products.
FlutterDartReact NativeiOSAndroidSwiftKotlinReact.jsNext.jsTypeScriptJavaScriptNode.jsFirebaseREST APIPostgreSQLMongoDBAuthenticationRBACPayment GatewayPush NotificationsCI/CDApp StorePlay StoreAWSLocal StoragePerformance OptimizationCrash DebuggingArchitectureCursorClaude CodeCodexAntigravity