GhostAltar

说明与用途

GhostAltar 是一个本地化的虚拟祭坛，使用 WebGPU 视觉变换器对遗物进行分类，并利用本地 Google Gemma 2 LLM 生成纪念诗句，保障隐私并抵御云服务中断。

问题

Commercial cloud‑based memorial apps hoard family photos and eulogies, charge subscriptions, and risk loss when services shut down, compromising privacy and the intimacy of grief rituals.

结果

GhostAltar provides a fully local, privacy‑preserving digital altar that classifies relics instantly, generates culturally resonant verses, and offers offline operation, addressing the commercial exploitation and fragility of cloud‑based memorials.

工作流

• Launch GhostAltar locally at http://localhost:5176
• Drop a photo of an heirloom into the altar; the in‑browser Vision Transformer classifies it in ~40 ms and assigns a sacred element
• Click candles to light or extinguish them, triggering synthesized audio
• The local Gemma 2 agent generates a memorial verse, whisper, and ritual guidance in JSON
• Export a printable Memorial Tribute Card or save the altar to localStorage for future use

证据

GhostAltar runs locally on http://localhost:5176 with instant preset testing, interactive candle vigils, real‑time WebGPU relic classification, and synthesized ambient audio.

来源

In approximately 40 milliseconds, the model identifies the item, assigns its sacred element (Earth, Fire, Wind, Water), and describes its cultural significance with zero data transmitted over the internet.

来源

For eulogy and verse formulation, GhostAltar connects to a locally hosted Ollama instance powered by Google Gemma 2 (gemma2:2b).

来源