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Attractiveness Scale — 颜值打分网站(基于 AI)
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Upload a photo to get AI feedback on attractiveness, lighting, and composition.
Attractiveness Scale — 颜值打分网站(基于 AI)

See the concepts a language model holds at each layer before it answers.
ada1981 · HN
I built a web tool to see and edit what an AI thinks before it answers

AI platform to ask questions, generate images, and speak hands-free for better decision-making.
@Akinzoooo · X

Drop files to generate cryptographic proof they haven't changed—verified entirely in your browser.
@WiseEstSystems · X

Free tools for analyzing skin type, hydration needs, ingredients, and hair porosity.
@Hyaluflow · X
We’re building HyaluFlow 🚀 Free tools like a Skin Type Analyzer, Ingredient Checker & Hydration Calculator. Which tool would you actually use?

Score business ideas on market viability, competition, and demand.
@buildwithmaya · X
Hi Rashka I am building

Analyze chess games with natural language explanations using an open-source browser tool with no login required.
u/ICARUS_2X · Reddit
Spent 7 months building a FOSS platform for natural-language chess analytics (No LLM) Hey guys, I've released CHONSE2, an open-source game review platform that offers unlimited analysis and move explanations without using hallucination-prone LLMs, running entirely in your browser. chonse2.com But Lichess is free, so why use this? Some have asked. It expands on Lichess's feature set a few different ways: Full analysis (accuracy/elo estimations/eval graphs, etc) requir

Get an honest verdict on whether a trip matches your budget using live flight and hotel data.
u/DilDaNiMaada_5911 · Reddit
Verdict-first travel tool — monetizing via affiliate links that only appear AFTER you've decided. Does this model hold? TripVerdict gives an honest "does this trip fit your budget" verdict from live flight/stay data. The wedge: every competitor (OTAs, AI planners) monetizes bookings, so their incentive is to make every trip look bookable. Mine shows booking links only post-decision, clearly disclosed — the bet is that independence is the moat and the trust earns the click. Early signal:

A WhatsApp-style chat app for business-to-customer messaging with attachments, read receipts, typing indicators and search.
@HaderyJameel · X
Check out what I just built with Lovable!

A Stripe-based billing service handling hybrid pricing models, entitlements, and team management for SaaS.
@__orderandchaos · X

Upload slides, notes, or textbook images to generate AI-organized study guides with key concepts and practice questions.
@SundayEzek4130 · X
Still struggling with long lecture notes? Turn any difficult course into simple, easy-to-read notes in seconds. 🚀 Try it now: Check out what I just built with Lovable!

Paste or upload text to instantly detect if it was generated by ChatGPT, Claude, GPT-4, or Gemini.
sanabano · Product Hunt
GPTOne Free AI detector for ChatGPT, Claude, Gemini & more