
Ultimate SD - AI System Design Practice
Practice system design interviews with AI-powered simulations and expert feedback.
@ShashankCode · X
Checkout here :
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Practice system design interviews with AI-powered simulations and expert feedback.
@ShashankCode · X
Checkout here :

Ask questions, get answers from your team.
@AshK36478121360 · X
Built FeedbackNotify: a place people can ask questions or give feedback without their name attached, so you actually get the honest answer instead of the polite one. Try it here

Practice debates with AI judging and real-time performance feedback.
@prof_safezone · X
Gambling on debate rounds with AI judges.

Paste your IELTS essay to get AI-scored band scores with rubric feedback and personalized rewrite suggestions.
chenillen · HN
LingoForge – AI-powered IELTS writing with instant feedback

Collect user feedback with screenshots and console context, then let AI agents automatically analyze and handle it.
@lai_jia_wei · X
发布我们团队的第一个 side project 项目 这是一套收集、处理用户反馈的 Agent 工作流,包含 Widget、CLI、MPC、Skill,开源地址在评论区。 随着运营产品越来越多,许多细节很难逐一深入体验(尤其当自己不是目标用户),AI coding 可以实现可用,但是好不好用还得是现场用户说了算,更别说出现静默 Bug 的时候,只能实际使用才知道哪里出问题了。 所以我们做了一个很轻量的小工具,Make This Better 可以让用户在网页上提交反馈,AI 根据现场进行需求分析,最后你的本地 coding agent 接手处理,全程不碰任何数据、代码。 内部运行下来,帮助我们处理了不少用户反馈,甚至有些用户建议让我们发现了新需求。 前端 widget 组件是开源的,支持自定义后端,后端接口设计也在仓库里。如果你不想自己写后端,欢迎使用我们的官网后台,支持 BYOK,个人使用是完全免费的,不限项目数。 AI writes the code. Users make it better. 欢迎反馈。

Collect and manage user feedback and feature requests with an open-source AI alternative to Canny.
@kngkng182542 · X
If you're paying for Canny, give FeedLog a look. Same workflow for collecting feedback and managing feature requests, but free during launch.

Gather product feedback with built-in screenshots, audio, and session replay for instant team triage.
u/Zealousideal_North83 · Reddit
Fidibeki — Product feedback that finishes the job Building products is what drives me. While working on my own products, I noticed the same problem: feedback comes in, loses context, and users rarely hear what happened next. So I built Fidibeki. Users can report issues directly inside a product with screenshots, audio, or session replay. I can triage everything in one inbox, merge duplicates, track progress, and keep reporters updated. Privacy is built in: session replay

Write better social media replies faster with AI assistance in your voice.
@kashifbuilds · X
Hey hey, I recently launched and am currently working on onboarding and engagement metrics. Lets connect!

Automatically scores, tags, and deduplicates customer feedback submissions.
@ImFabien · X
- feedback management and suggestion box with built-in churn insights for SaaS teams.

Collect and analyze feedback from multiple platforms in a single dashboard.
@GeorgiG26929167 · X
Remarkd lets you create a feedback page for anything—ideas, landing pages, designs, pricing, features or prototypes. Share one link anywhere and collect structured, anonymous feedback in one place, with AI-powered insights to help you spot patterns faster

Discover what people think of your website in 5 seconds. Collect rapid anonymous gut reaction verdicts, clean scores, and actionable feedback.
@SnapVibr · X
Looks awesome! If you want rapid gut-check feedback before scaling, add it to SnapVibr. Get honest 5-second swipe reviews instead of long forms or empty praise. Free to create your deck:

Vote on product features and see the public roadmap.
u/kaneki0dd · Reddit
Built SignalBoard a $15/mo Canny alternative for feature voting & roadmaps Been building this because Canny charges $79/mo for something that should be simple: let users vote on features, show a public roadmap, ship a changelog. https://preview.redd.it/h2x588h0n8dh1.png?width=1200&format=png&auto=webp&s=c5a4e15c59008ee67b495b7c35e1350d314e257b What it does: Feature voting — verify once, vote with one click after that AI duplicate detection — catches near-identical