
GrabScript — Free YouTube Transcript Generator | Instant Captions & Subtitles
从 YouTube 视频中提取带时间戳的转录文本,无需登录。
@BansalSamy87003 · X
I am 14 year old
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从 YouTube 视频中提取带时间戳的转录文本,无需登录。
@BansalSamy87003 · X
I am 14 year old

为 AI 代理提供 UI 截图和设计上下文来构建更好的界面。
u/albanianspy · Reddit
the boring internal tool became the product we didn’t start with a saas idea. we were just annoyed that every agent-built UI looked weirdly related. so we made an internal finish gate: real screen references, a design contract, browser checks, and a ban list for generic AI defaults. one developer kept asking why it wasn’t public. eventually we stopped having a good answer. now UIZZE has a few paid users. builder disclosure: it’s mine, $9/mo or $99 lifetime: https://uizze.com current

可嵌入的可视化工作流编辑器,支持AI驱动或纯逻辑设计。
tahazsh · HN
Hi! I’m Taha. In many agentic products that support workflows (including one I worked on), I noticed they either don’t support node-based editors, or use React Flow and go through the difficult work of integrating it into their product to run it and work with their existing logic. So I thought about creating a tool that could help with this by closing the gap between the editor and the runtime. That’s why I created Wayflow. The basic architecture is simple: you just need to create a graph (which is a JSON object) that the runtime knows how to run. The runtime doesn’t care where that graph is coming from, it just needs the right schema. And with the help of the editor, you can create the graph, and then export it or directly save it on your backend in your database. And then when you want to execute it, you just hand it to the runtime. The runtime can either stream the execution (which is useful for the editor), or give you the final result. How you execute the graph is up to you: t

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:

从文本或URL快速提取关键词,支持CSV下载,无需注册。
ExtractKeywords — AI 驱动的关键词提取工具,支持中英文,免费使用,无需注册,纯前端实现,隐私安全

查找、复制和分享AI工作流 — 可复用的自动化系统,包含工具、提示和步骤。
@softlaunched_io · X
Hey Jack! We've just recently launched, we're a marketplace for sharing AI workflows. We're also big fans of quick-to-launch vibe coding, our entire build process workflow is public and free to check out and copy!

Compress LLM prompts and docs to reduce token usage and API costs.
@marcusyul · X
THEY JUST GAVE AWAY 100 MILLION FREE TOKENS SO YOU CAN STOP BURNING THROUGH YOUR CLAUDE CODE BUDGET. if you code with AI you already know: the session fills up, starts failing, and on top of that you're overpaying there's a tool that fixes this: it shrinks the context before the model even sees it same model, same response, a fraction of the cost in a real session: from $154 to $43. a 72% drop and right now: → extend your Fable sessions in Claude Code → 100M free tokens to try it out you don't switch models you don't touch your code you just stop paying to repeat yourself link below ⬇️

用AI审计网站UI/UX设计,优化可用性、无障碍和转化率。
@mydesignaudit · X

用GrindQuestionsAI回答面试题,获得AI评分与间隔重复学习。
@pashov_n · X
Anki style flashcards with a AI judging how well you understand a specific topic -

用AI摘要YouTube视频和播客,保存和下载摘要及文稿。
@slaven_ra · X
- recently added subscribe to Youtube channel feature to receive auto-summaries via email on each new published video

扫描任何网站,显示AI助手爬取时所看到的内容。
builderwrench · HN
Show HN: Free tool that shows what AI assistants see when they crawl your site

在GitHub pull requests上自动生成代码文档。
Aldasams · HN
Show HN: DocFlow – AI documentation updates for GitHub pull requests