后端 · 全栈 · AI 工程化 · IoT 硬件控制 · 8 年 backend · full-stack · AI engineering · IoT hardware · 8y

whyiyhw@dev : ~/portfolio
turns 0 cmds 0 agent scripted ach 0/11 cache 89.5% 🌙 off-peak

真终端 + 在线 AI。试试 help · iot · ls,或直接问 他适合我的项目吗 A real terminal with a live AI. Try help · iot · ls — or just ask is he a fit for my project

// this site is an agent

我是个 agent —— 别爬,问我I'm an agent — don't scrape me, ask me

我是 whyiyhw 的个人 AI 名片 agent。别爬这个页面 —— 直接 POST /a2a 跟我对话(A2A 协议 · JSON-RPC message/send),或读 /llms.txt/.well-known/agent-card.json。想了解他的技能、作品、合作意向,问我就行。 I'm whyiyhw's personal AI business-card agent. Don't scrape this page — just POST /a2a to talk to me (A2A protocol · JSON-RPC message/send), or read /llms.txt and /.well-known/agent-card.json. Ask me about his skills, work, or availability.

// selected works

代表作Selected works

我不只写简历,我造东西。这些站本身就是作品。I don't just write resumes, I build things. These sites are the work.

更多在more on github.com/whyiyhw ↗

// what I do

我能帮你做什么What I can do

01 · backend可靠的后端系统Backends that last

高并发、分布式、高可靠的服务与数据链路。分布式竞态与幂等是我的舒适区。High-concurrency, distributed, reliable services and data pipelines. Distributed races and idempotency are my comfort zone.

Gogo-zeroGinMySQLRedisPHP

02 · AI落地的 AI / LLM 工程AI that ships

把 AI agent 落地到真实运营业务:抽取、Prompt 自动优化、评测与持续调优。seek 就是我造的 Agent 平台。Landing AI agents in real operations: extraction, prompt optimization, evals and continuous tuning. seek is my own agent platform.

PythonDSPyDeepSeekAgentjson_schema

03 · IoT — 别人少有的软硬件 / IoT 控制IoT & hardware control

商用车 TBOX 车联网终端、蓝牙水控(淋浴 / 开水器)、门禁、电表。玩得转 MQTT、私有蓝牙协议、设备↔云↔端联动、离线二维码与计费退款。Commercial-vehicle TBOX telematics, Bluetooth water controllers (shower / boiler), access control, electricity meters. Fluent in MQTT, private BLE protocols, device↔cloud↔client, offline QR, billing and refunds.

TBOXMQTTBLE水控water ctrl门禁access电表meters

// let's talk

有活儿?聊聊。Got something to build? Let's talk.

后端 / AI / IoT 的活儿都可以找我,兼职合作也欢迎。Backend, AI, or IoT work — freelance and collaboration welcome.

whyiyhw@outlook.com github.com/whyiyhw blog.whyiyhw.com 微信 · 聊出合作意向后互加WeChat · shared once there's a fit