
Cartesium · Learn through interaction
Learn through interactive experiences with an AI companion that guides you in real time.
khalis_ux · Product Hunt
CartesiumAI Learn by experimenting with a real-time AI companion
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Learn through interactive experiences with an AI companion that guides you in real time.
khalis_ux · Product Hunt
CartesiumAI Learn by experimenting with a real-time AI companion

Chat with AI on an infinite canvas where conversations branch into their own threads.
rousan · HN
Warren – branch any AI answer into its own thread on a infinite canvas

Record and transcribe meetings to build a searchable knowledge base your team can query with AI.
@dojopy · X
🚀 Your meetings should create decisions, not paperwork. MeetTalky transcribes, summarizes, generates subtitles, and extracts action items automatically with AI. Less note-taking. More building. Try it: #AI #Productivity #Meetings #SaaS #BuildInPublic #ArtificialIntelligence

Group chat messages by topic to quickly navigate to past conversations.
doantam · HN
I built a chat client that uses embeddings to cluster messages by topic

Call and text an AI friend that remembers your conversations.
piyussh · HN
Colyap – AI friend you can call and text

Learn math through interactive quizzes with an AI tutor across 9 topics.
@TawiahHann7270 · X
Check out what I just built with Lovable!

Read AI-generated stories adapted to your language level to learn vocabulary in context.
lecsium · Product Hunt
Lecsium Learn languages by reading AI-generated interactive novels

Practice interview questions with AI coach feedback on your spoken answers.
u/Low-Development-2571 · Reddit
I am getting laid off, so I built a free AI interview coach that scores how you speak. I need your brutal feedback I've spent 9 years breaking things and have worked as a QA Analyst, QA Engineer, and Software Development Engineer in Test. Just found out I'm being let go. Instead of browsing job boards, I built something I needed for my interviews. I tried many prep tools, and they all check your answers. But almost none look at how you deliver them, the rambling, filler words, or answers th

Decode what women mean by common phrases and get kind ways to respond.
@PapaTengy · X
for men. Happy wife happy life sorta thing.

Practice interviews, negotiations and high-stakes conversations with an AI roleplay partner.
@auditormusic19 · X
Building iGrow, an AI roleplay app to practice high stakes conversations before they happen. Check it here:

Analyze emotional intensity in conflicts and use AI reflection questions to clarify intent before sending messages.
分手冷静室 — 关系冲突中的 AI 情绪梳理工具,在发送冲动消息前分析情绪强度,通过三个反思问题帮助用户理清真实意图,再决定是否发送

An AI teacher that builds custom courses and teaches any skill out loud, with job interview practice.
amreldessoukiad · HN
Voca – Most AI tutors wander. I built one that follows a curriculum