
FirstVibe.app
Find out what people really think when they see you
What it does
FirstVibe analyzes your selfie and tells you what people actually think when they first see you - no sugarcoating. Upload a photo, get your vibe score (0-10), personality breakdown, dating red flags, and a roast mode that has absolutely zero chill. Free preview includes your score, vibe label, and personality tags. Full analysis unlocks 18 sections including celebrity match, AI caricature, dating energy, what people Google after meeting you, and the roast. Built with Claude Vision API.
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Hey HN, Henry from Cactus here! We previously released Cactus Needle, a 14MB agentic LLM for tool call, device use, and structured extraction for phones, wearables, smart homes, small robots and microcontrollers. We got really great feedback here, and have now incorporated the suggestions to release Needle 2. The whole model is a single 14MB binary that runs a full session in 28MB of RAM; 45m parameters at 2bit compression. Needle hits 500 tokens/sec decode speed on a Raspberry Pi 5, sits between 400-1,500 tokens/sec on VR devices like Meta Quest 3S and Apple Vision Pro, and ranges…
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