
ClaySeal Arena — Prompt-Injection CTF
ClaySeal Arena是一个CTF游戏,通过提示注入让AI代理打破规则。
yuvvantalreja · HN
I Built a Capture the Flag Arena for Agents
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ClaySeal Arena是一个CTF游戏,通过提示注入让AI代理打破规则。
yuvvantalreja · HN
I Built a Capture the Flag Arena for Agents

Voidocs 为初创团队创建专业文档,无需代码配置。
@hannah24_app · X

AI引导的心理健身课程,含呼吸、接地和专注练习,在浏览器中使用。
@LenvanderHof · X
Building - Experimental, EMDR-inspired, AI-guided, advanced mental fitness sessions and gamified micro-courses. Let's connect!

将PDF转为带旁白的培训视频,使用模板和AI设计。
u/No-Tap6993 · Reddit
I built a slide deck video builder Most AI generated visual can look like slop. I built a slide deck video builder for training content. It generates beautiful slide decks from 18 templates, adds voice over, allows post editing, and finally export to mp4. Check it out at https://inkbolt.ai and let me know what you think! I have to give a shout out to this repo for inspiring how to do design properly with AI. https://github.com/zarazhangrui/frontend-slides submitted b

Puqi 将课程和文章变成练习题、笔记和复习计划。
璞奇 — 将书本、B 站、得到等学习内容生成练习,帮助掌握新知,支持 App、Chrome 插件和 Agent Skill - [更多介绍](https://mp.weixin.qq.com/s/HRRpKg2oAt_toZNTpY-foA)

用浏览器扩展或命令行录制交互式产品演示,支持编辑、分享、引导导览和参与度追踪。
@haukejung · X
Need interactive demos showing your product in action? Try

为孩子的长期学习目标创建个性化周计划,包括国际象棋、游泳、音乐或语言。
@EICWOGUP · X
Hey James, I am building that helps parents focus on their kids long term goals. Parents don’t have to be fluent on any skills to teach kids. All they have to do is choose the goal like chess, swimming, trachtenberg math, yoga etc and you get weekly list.

输入主题,AI在一分钟内生成完整的纪录片视频。
pw · HN
Hiya! So I've been playing around with having Claude make videos for a bit now even had some success posting the results to TikTok (and setup a whole pipeline so Claude can generate and post autonomously). With the release of Nano Banana 2 Lite, I was curious show fast I could make the generation, so last night I gave it a whirl and got down to around 30s for short-form video. It uses GLM-5.2 fast via Fireworks to generate the scripts and image prompts and, like I said, Nano Banana 2 Lite for the images, gpt-4o-mini-tts for the narration, and ffmpeg to string it all together and add the Ken Burns zoom effect (which still has a shake I haven't been able to get rid of). The video compilation proved to be the blocker once the rest was in place, but I was able to speed that up by putting it on a 64 vCPU EC2. The cost might be the most interesting aspect as the short form videos tend to be about 25 cents. Almost 90% of that is the images, which are 3.336 cents a piece. Of course, running

提供每日任务和心理韧性训练的Navy SEAL风格AI教练。
@HoodedMaverick · X
I Built an AI David Goggins Coach 👉

通过AI评估验证知识并获得Academission认证。
@syprayt · X
We are building platform to verify user knowledge using AI, so you can avoid boring lectures and save years of life. It’s Academission baby. Yesterday we launched online mode, so that everyone could test our technology, here is the link:

预订与真人进行一对一视频协作会话,完成结构化目标。
@indie_rok · X
Built with codex: An app for coworking in group, it pairs you with people to cowork together while gamifing the process: