
Croom.XYZ
Zero-friction audio & text rooms. No signup needed.
What it does
Croom.XYZ is a friction-free chat platform built for the "instant" web. Tired of heavy apps that require phone numbers or emails? Croom allows you to start chatting in seconds without a login. Optimized for everything from a high-end PC to low-bandwidth KaiOS devices. 🚀 Key Features: 🎙️ Audio & Text Rooms: High-quality voice chat in-browser. ⚡ No Signup: Pick a name and jump in. 📱 Mobile-First: Minimal data usage & ultra-fast loading. 🌍 Diverse Hubs: Interest, age, and regional rooms.
Does the same job
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- AEAn Ethereum-authenticated community on Web3, science and technology2023 · caches.xyz · ▲41
More work this month
the category →


The app store for voice native apps that lives in your notch
Work · 28d ago · voiceos.com


Mac-native app for screenshots, recordings and collaboration
Work · 5d ago · cleanshot.com
Launched alongside, May 2026
the whole month →

Parallel agents, diff reviewer, and multi-model comparisons
Dev tools · May 2026 · kilo.ai


- NW
Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…
Life & fun · May 2026 · github.com
- FM
Dev tools · May 2026 · github.com