_{Click the preview to play the full demo (muted) · 10.75 s · 1920x1080 · 60 fps · 400–700 nm.}

This is an earlier private hyperspectral reconstruction prototype. The public loop and full demo show a desktop workflow for camera acquisition, lightweight deep-learning reconstruction, 30-band spectral display across 400–700 nm, spectral curves, and result saving.

I was responsible for the lightweight deep-learning reconstruction and dataset work, plus the camera acquisition, desktop UI, spectral visualization, and result-saving modules. Code and data remain private because of research and industry-collaboration constraints.

I build reliable AI applications end to end, connecting product interfaces, agent workflows, APIs, and data systems. Computational imaging is my technical edge.

AI applications   frontend + client systems   agent workflows   computational imaging

I work on real issues across AI agent systems, frontend ecosystems, desktop and web tooling, and civic data.

Recently merged across major Chinese AI agent and frontend ecosystems:

• 🐜 ant-design/ant-design#59173 · ⭐ 99.6k — fixed the Chinese contribution guide to link the English locale list in its i18n step, so contributors update both locale lists.
• 🔍 alibaba/open-code-review · ⭐ 41.0k — added Pug template support to the review allowlist (#1114), then made report writes atomic so interrupted runs cannot leave truncated output (#1160). Also preserved unknown JSON fields during config updates, including nested provider and MCP settings (#1508).
• 🧠 volcengine/OpenViking · ⭐ 38.6k — restored DeepSeek Harness memory injection compatibility while retaining legacy replay (#5318), and fixed broad MCP recall being narrowed to the process workspace (#5346).
• 📱 NervJS/taro#19492 · ⭐ 37.7k — fixed missing page styles when mini-program pages share a CSS asset, with page/app sharing regressions and verification against the issue reproduction.
• 🤖 agentscope-ai/agentscope#2434 · ⭐ 32.3k — Uvicorn hot reload forced a SelectorEventLoop on Windows and broke subprocess execution; disabling reload on Windows keeps a compatible event loop.
• 💬 QwenLM/qwen-code#11300 · ⭐ 28.1k — kept branch commits made before a failing post-checkout hook, so a failed hook no longer discards committed work. Updated SDK E2E assertions to recognize deferred MCP tool calls (#12365).
• ⚛️ alibaba/hooks#2956 · ⭐ 15.0k — kept useLatest and useUnmountedRef returns as non-nullable MutableRefObject across the supported React type versions, backed by declaration-emission regression tests.
• 🎨 DouyinFE/semi-design#3352 · ⭐ 10.4k — made ESC close only the top-most modal, so stacked modals no longer collapse together.
• 🛠️ Tencent/teamai-cli · ⭐ 5.0k — added explicit push branches and protected local changes in team clones (#690); integrated DeepSeek Harness hooks with opt-in setup and uninstall cleanup (#689).
• 🍒 Tencent/cherry-markdown#1871 · ⭐ 4.9k — guarded pending image load and error callbacks after previewer destroy, so late events no longer touch torn-down state.
• 🧩 Tencent/tdesign-vue-next · ⭐ 2.2k — restored the Dropdown onClick option type (#6959) and made Menu handle functional submenu parents (#6967).

Merged in international frontend and tooling ecosystems:

• ⚡ chakra-ui/chakra-ui#10979 · ⭐ 40.7k — gave the file-upload delete trigger a proper disabled style.
• 📦 pnpm/pnpm#14708 · ⭐ 36.6k — stopped emitting empty package authors in SBOM documents.

28 merged PRs in grafana/grafana-pathfinder-app · ⭐ 19 — sustained features, fixes, and hardening that span Grafana's interactive learning app end to end: block-editor bulk actions, coda VM lifecycle, docs retrieval, and lint plus e2e coverage.

27 merged PRs in open-city-ai/haidian — selected deep dives:

_{…plus more PRs across parcel, desktop/desktop, payloadcms, continue, eslint, NextChat, OpenViking, and other ecosystems — the auto-refreshed 📊 Full footprint below tracks every upstream project.}

z1403594118@gmail.com · dvd@linux.do