Developer Tools2 weeks ago
NodeESP — Visual programming for ESP32
Visual node-based programming environment for creating GPIO logic and MQTT workflows on ESP32 devices.
@NodeESP · X
- Project for sale
The full gallery
Tech stack
13 projects
Visual node-based programming environment for creating GPIO logic and MQTT workflows on ESP32 devices.
@NodeESP · X
- Project for sale
Build visual data ETL pipelines for CSV, Excel, JSON, and Parquet files in your browser.
@ashkans_dev · X
An ETL tool:
Open-source design tool for creating graphics in the browser.
@akinkunmi · X
He trash-talked me and my amazing project ( unprovoked while all his projects are vibe-coded slop. That's why I named him King of Slop.
Generate drawing videos from templates or code, ready to share on social media.
@xfrigle · X
turn tiny Logo code into stunning drawing videos ready to share on social
Learn data structures and algorithms through interactive visualizations and interview prep tools.
@aarsh_30 · X
Write code and visualize its runtime execution as an interactive graph.
@neon_time · X
Free tool to transform your source code into stunning, high-resolution HD images. Customize themes, backgrounds, and export perfect code screenshots for Twitter/X, blogs, and docs.
@ricka_dev · X
Building Syntax Code 🚀 A free tool to turn raw source code into high-res, beautiful images for X, blogs, and docs.
Generate scientific diagrams and research figures from text descriptions or hand-drawn sketches.
zyrliuwei · V2EX
SciDrawer：基于人工智能的科学图表生成工具 SciDrawer 是一个专为科究人员设计的专业人工智能平台，可帮助他们即时生成符合期刊要求的图表、信号通路图和图形摘要。通过将文字描述、手绘草图或参考图片转换为高分辨率可视化内容，该平台消除了对复杂设计技能的需求，使科学家能够专注于研究本身，不需要手工绘图了。https://www.scidrawer.com
Import 2D paths from Adobe Illustrator, transform them in 3D, and export as vectors without rasterizing.
@kamone · X
I built (vibe coded) my own geometry engine from scratch. It keeps path as path, and does the transformation and the silhouette splitting. You can see the code here. One single html file.
Explore 160 interactive Three.js examples demonstrating 3D web graphics and WebGL.
@maxchu2021 · X
160 Three.js examples built with Claude through vibe coding. AI didn’t replace coding—it accelerated experimentation and iteration. Next step: turning these demos into production-ready products. Link: #ThreeJS #WebGL #AI #Claude #VibeCoding
Create beautiful crystal visualizations and patterns.
@songfeitong · X
Introducing Pretty Lattice, a modern-looking crystal visualization tool for creating beautiful figures. Built with Codex since 5.5, and now with 5.6 sol. A huge leap from 5.5, much better at frond end. Github: Demo:
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