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Show HN: Room Acoustic and HRTF Simulator
在线体验房间声学与HRTF模拟器，拖拽旋转就能探索空间音效的立体奥秘。
I've been fascinated with how sounds bounce around the room and enter your ears, and how you can find out with two sets of microphones on your head wh…
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Show HN: Live AI music sequencing agent
在网页上与AI实时共创音乐，所有听众同步体验同一首AI编排的旋律。
Pretzel is an experiment in live AI agents for music. It's a web synchronized music sequencer that is controlled by an AI agent. Everyone chats with t…
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Parallel joins the Vercel Agent Marketplace
Parallel为LLM应用提供web搜索、提取、监控等agent工具，现已原生集成Vercel，一key通所有，降低开发成本与延迟。
Parallel is now available on the Vercel Agent Marketplace with native integration support. Parallel provides web tools and agents designed for LLM-pow…