
MarkMaster AI — AI Exam Companion for Cambridge IGCSE & AS
Your Cambridge IGCSE and AS revision companion: practise exam-style questions and get every answer marked point by point against the mark scheme. Start free.
@tommerwaldman · X
The full gallery
Tech stack
21 projects

Your Cambridge IGCSE and AS revision companion: practise exam-style questions and get every answer marked point by point against the mark scheme. Start free.
@tommerwaldman · X

Maya wears 24 spots. Tap a place on her, claim it, and she wears your mark. Outbid owners to take a spot. No payment yet.
@khyaamay · X

A visual roadmap you branch instead of overwrite: both timelines stay, each with its decision. Syncs from Linear, Jira and GitHub, so a shared link stays true.
@yourroadmark · X
Roadmark: version control for product roadmaps. Branch the plan to compare scenarios, and every change carries the why, so a date that moved six months ago isn't a mystery today.

Bid for a spot, tattoo your brand on the cheek, and defend it when somebody slaps harder. Paid placements, ranked by cumulative spend.
@raxxoofficial · X

Build an ATS-optimized, high-scoring LaTeX resume or CV directly in your browser. 100% free, private & offline with WebAssembly. Use Jake's Resume, Academic & Modern templates with
someshjoyguru · HN
A LaTeX resume builder that compiles offline in the browser

Remove watermarks from images instantly in your browser.
zainamir · Product Hunt
Gemini Watermark Remover Remove Gemini AI watermarks from images in seconds

Inspect and remove hidden Unicode artifacts in AI-generated text without altering visible content.
u/nategdd · Reddit
I published reproducible fixtures for a lossless AI text artifact scanner I built AI Text Watermark Remover to inspect copied AI text without rewriting visible words. It reports exact hidden Unicode code points, removes only supported literal artifacts locally, and does not claim that hidden characters prove AI authorship. I just published the browser compatibility fixtures, artifact coverage benchmark, self-hosted API, Docker image, and open-source scanner so the claims can be tested inste

Balance images and logo clouds by visual weight using perceptual science — not bounding boxes. Free in your browser, no signup.
@MarkPraschan · X

Automatically finds forgotten subscriptions, negotiates bills lower, and files refunds.
@ProfHospLLC · 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。

Open-source WYSIWYG Markdown editor with local-first storage and AI-assisted editing across Web, macOS, Windows, and Linux.
Markra — 本地优先的开源所见即所得 Markdown 编辑器,支持 Web、macOS、Windows 和 Linux,AI 修改可预览后应用 - [更多介绍](https://github.com/markrahq/markra/blob/main/README.zh-CN.md)

Design personalized email signatures with AI-generated bobblehead avatars and export to Gmail, Outlook, or Apple Mail.
@rodgetech · X
A different kind of email signature