
Color Master
Personalized color calibration tool for colorblind users to enhance artwork viewing.
@daniel_du · X
Color Master MVP 上线了 🎨 过去一段时间在做一个本地优先的个性化红绿色彩辨别与画作增强工具,现在部署到了 Vercel: 已落地的部分: • 56 题自适应校准(4 条阶梯) • 24 题独立盲测验证 • 6 幅耶鲁/大都会公共领域画作
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Personalized color calibration tool for colorblind users to enhance artwork viewing.
@daniel_du · X
Color Master MVP 上线了 🎨 过去一段时间在做一个本地优先的个性化红绿色彩辨别与画作增强工具,现在部署到了 Vercel: 已落地的部分: • 56 题自适应校准(4 条阶梯) • 24 题独立盲测验证 • 6 幅耶鲁/大都会公共领域画作

Run UX research studies, surveys, and usability tests to gather user insights for your products.
@inslit_ · X
Check out our User Research and testing platform: We have opened registrations for our testers. So go and be a tester at Inslit and get rewarded for your work.

Outbid competitors weekly to feature your startup at the #1 spot. Gain massive visibility, high-intent traffic, and a permanent SEO backlink.
@engwaliullah · X

A 3D board of 6,144 spots. Claim any empty tile and put your product on the cube.
@frontend_edy · X
You don’t need to buy! You just list your startup at

Create clean invisible spaces and perfect line breaks for your Instagram captions and bios effortlessly. Copy and paste instantly!
@mohamedsamyTech · X

Remove, repair, or replace photo sections by brushing an area and describing the change.
2361779769 · V2EX
做了一个 AI 局部修图工具:圈选哪里,就只改哪里 最近在做 InpaintingAI ,目标是把 AI 局部修图做得更直观一些: 1. 上传照片; 2. 圈选或涂抹要修改的区域; 3. 给每个区域写一句要求; 4. 在同一个界面里对比前后结果。 目前适合移除路人 / 物体、修复划痕、替换局部内容。编辑器也支持把多个局部修改拆开描述,尽量减少“一句话改了整张图”的情况。 在线体验: https://inpaintingai.com  还在持续打磨结果稳定性和编辑体验,想请 V 友帮忙看看:你最希望这类工具先把哪个场景做好?如果遇到不自然的边缘或误改,也欢迎直接反馈。

Multi-tool calculator for GST, EMI, BMI calculations and unit conversion.
@Karimullah3nrf · X
Taught myself to code on my phone and built my first app — Daily Sahayak 🚀 GST • EMI • BMI • Unit Converter, all in one. 🔗

Order custom 3D-printed gifts, figurines, and parts delivered in a few days.
@dimap3D · X

Track hours toward 10,000-hour mastery with gamified XP, streaks, and local-first storage.
@AmitKum99743190 · X
Shipped MASTERY this afternoon, Claude Code as my engineering partner. Gamified 10,000 hour skill tracker: XP, streaks, leaderboard. Local first, one synced stat, zero rewrites. 🔗 💻

Interactive 3D physics simulations for every lesson. From Newton's laws to quantum mechanics.
@Davidpvo2 · X
one of my previous front-end works. If interested, dm me.

Built exclusively for X creators. Pay €5, play one round of Flappy flapbid — your score becomes your leaderboard rank.
@sup_jonas · X
I created its a skillbased game, where u have to score points in flappy birds to get to the top

Every page a row, every field a scored cell. Babika's agents fill the gaps, rewrite weak content, and refresh stale pages in Webflow, WordPress, Shopify and more.
@mclzion · X
grow seo/geo traffic on autopilot