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Tech stack
19 projects
Convert Markdown to Google Docs with LaTeX math support, paste-ready.
shenhuang · Product Hunt
Markdown to Google Docs Paste AI markdown, get a clean Google Doc, math included
Paste a document to generate a Cornell-style notebook with mind maps and doodles.
@penwellapp · X
Boring docs in. Beautiful notebooks out. Try it here: 🚀 We just launched on Product Hunt! Your support would mean the world: #BuildInPublic #ProductHunt #AI #Notes #IndieHackers #CornellNotes #Productivity #StudyNotes #Penwell
Create an AI clone of your voice and generate speech from any text.
Voice Clone - AI 驱动的语音克隆平台 — 用户只需录制或上传一段音频，系统便能在几秒内生成一个属于用户自己的声音模型。支持任意文本的语音生成，听起来自然流畅，几乎接近真人语音。整个流程无需复杂设备，也不需要技术背景，真正实现“用几句话训练出自己的声音” - [GitHub 仓库](https://github.com/tanchaowen84/voice-clone)
Convert images to ASCII art, copy symbols, browse ASCII tables, and convert bases—all in your browser.
HeStudy · V2EX
做了个纯前端的 ASCII 工具站：图片转字符画、banner 生成、符号一键复制 平时偶尔需要查 ASCII 码表、复制一些特殊符号（箭头、制表符这类），每次都是搜一个满屏广告的老站凑合用，索性自己做了一个： https://getascii.com 目前有这些工具： 图片转 ASCII 字符画（拖一张图进去就行，支持调宽度/字符集/反色） 文字转 ASCII banner 大字 常用符号一键复制（箭头、制表符、数学符号、颜文字） 完整 ASCII 码表 + 一个交互式键盘映射图（点键盘上的键显示对应的 dec/hex 码） 进制转换器（ hex/dec/bin ↔ ASCII ） 几个实现上的点： Astro 构建的纯静态站，所有工具都是纯客户端计算，图片不会上传到任何服务器 没有账号系统，没有付费墙，打开就用 整站是绿色荧光终端风（ CRT 扫描线 + JetBrains Mono ），算是给终端审美交个作业 顺手给它做了个 25 秒的宣传片： https://www.youtube.com/watch?v=AjzU5mw1PrI
Paste JSON code to edit, format, validate and transform in your browser without uploading data.
@bhushankuma491 · X
Paste an ad to get an AI roast with a Butter Score, then rewrite it for better conversions.
@HowardYHuang · X
Markdown editor for reviewing and accepting code edits made by Claude agents.
samuelstros
Generate social media copy and image ads tailored to your brand in seconds.
creature_x · HN
I’m building Feral, an AI agent that learns your business and audience, then creates content that actually resonates with your people. I built it because I’m terrible at content creation and had a graveyard of under-promoted apps that never went anywhere. I know showing up consistently on socials matters, but I also have a strong aversion to AI slop, so I’ve spent a lot of time and money making the output feel less sloppy. If you're interested, check it out here: https://feralhq.com
Paste a link to download videos from Instagram, TikTok, YouTube, X, Pinterest, Facebook, and Threads without watermark.
@grabvex · X
Detect and replace text in images while preserving layout and style.
PicText - 图片文字编辑器 — AI 驱动的图片文本编辑器，检测并替换照片、截图和产品图中的文本，同时保留原始布局和字体
Create audiobooks, podcasts, and marketing content using AI voice cloning.
AI Voice Cloning — AI 声音克隆
Transcribe and summarize YouTube videos, podcasts, PDFs, and MP3/MP4 files with AI.
sipsip.ai — 支持30+平台视频AI转录并提取摘要，订阅RSS可以每天发送早报
