Full‑Stack Engineer · Rust & Java Backend · Product Mindset 🚀
我心里危险的是 bug，浪漫的是把它修好的那一刻。 ✨ "What's dangerous in my heart is the bug; what's romantic is the moment I fix it."
I build across the whole stack — from high‑performance backends that survive real traffic, to frontends people genuinely enjoy touching. I'm obsessed with the gap between "it works" and "it feels good", and I ship with a product mindset: every line of code should answer a real human need. 🎯
- 🧠 Backend‑first thinker — fluent in Rust, Java & Kotlin, equally at home out at the edge with Flutter, React & Vue.
- 🦀 By day I wrangle Rust microservices that move at wire speed; by night I polish Flutter UIs that glide like butter. ☕
- 🎮 Off the clock I'm a devoted anime & gadget enthusiast — a few repos exist purely to scratch that itch (yes, the
mikanandsakuraones 😏). - 🤖 Convinced that AI‑augmented development is a craft, not a shortcut — I build agents and assistants that make code better, not just faster.
- 🔗 Permanently curious about Web3 primitives across BTC, EVM and the Internet Computer.
- 🗓️ Building in public on GitHub since August 2016 — nearly a decade, still shipping. 🌱
⚙️ Systems‑Level Rust — Axum services where zero‑cost abstractions travel from whiteboard to production 📱 Flutter & Dart Ecosystem — core contributor to FlutterCandies, shipping plugins used by thousands of apps ☕ JVM at Scale — Spring microservices architected for real load, not conference demos 🌐 Frontend Craft — React & Vue SPAs that feel instantaneous, accessible, and quietly delightful 🤖 AI Workflows — agents, code assistants and quality gates that amplify human judgment ⛓️ Web3 Explorer — BTC, EVM chains, Internet Computer; decentralization is a muscle worth exercising 🔧 Developer Tooling — if it saves someone five minutes a day, it deserves to exist
Languages
Backend & Infrastructure
Frontend & Mobile
AI & Web3
The numbers at a glance 📈
- 🗂️ 100 public repositories — tools, apps & libraries
- ⭐ 1,541 stars earned across open‑source work
- 👥 282 developers along for the ride, 49 inspiring me back
- 🗓️ On GitHub since 2016 — almost a decade of commits and counting
A masonry of what I'm proudest of, sorted by ⭐ community love — click any card to explore:
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我会不断地前进，即使我现在很不好。 "I will keep moving forward, even when things are not going well right now."
—— 网易云评论区 · NetEase Cloud Music comments
Some days the build is red, the design won't sit right, the deadline breathes down your neck. This is the reminder I keep pinned: forward motion beats perfect conditions. Ship the smallest honest step, then the next one. Progress compounds; momentum is a feature. 🌧️→🌈
- 🥇
mikan_flutter— a beloved Flutter anime client with 1.3k+ ⭐, proof that a niche tool done well can outshine a thousand generic ones. - 🤝 Core contributor to
FlutterCandies— a collective shipping battle‑tested packages used across the ecosystem. - ⚡
fjs— a Rust↔Dart FFI bridge turning cross‑language interop from pain point into power tool. - 🧩
void_signals— lightweight reactive signals for Dart; state management that disappears into your architecture. - 📺
dpad— TV & D‑pad navigation for Flutter, because big screens deserve great UX too. - 🌱 100 open‑source repos, 1,541 stars, and a community of 282 followers — grateful for every star and every interesting conversation.
我们，有些许相似。 — "We are, in some small way, alike."
Great software is empathy compiled into code 🧠. The best systems are invisible — they respect your time, anticipate the edge case before it bites, and dissolve quietly into whatever someone is trying to accomplish ✨.
Every function earns its place. Every API feels discoverable. Every abstraction carries its weight in clarity, not cleverness 🎯. I write code my future self will thank me for, and code that strangers can fall in love with at first read. Tests are my safety net 🔒, reviews are my mirror 🪞, and open source is my classroom 🎓.
The art is in the subtraction: strip away the noise until only the signal remains 📡. Build with conviction, ship with humility, and always leave the codebase better than you found it 🌱.
- 📬 Email — iota9star@gmail.com
- 🐦 X / Twitter — @iota9star
- ✍️ Juejin Blog — iota9star on 掘金
- 🌐 Homepage — bytex.space
- 🐙 GitHub — github.com/iota9star
Thanks for scrolling all the way down 🌸 — if anything caught your eye, a ⭐ means the world, and an interesting conversation means even more. Now go build something that matters. 🌟