Developer Tools1 month ago
under→the→hood · a ready→made explorer
Drag boxes to visualize how a Flexbox layout engine infers constraints.
drzivil · HN
Drag boxes around and watch a layout engine infer the Flexbox (no AI)
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Drag boxes to visualize how a Flexbox layout engine infers constraints.
drzivil · HN
Drag boxes around and watch a layout engine infer the Flexbox (no AI)
Search 600M+ financial datapoints including fundamentals, filings, and transcripts across 2,900+ companies.
u/SnowSilent7695 · Reddit
Got my first 60 signups through Reddit and want to continue the momentum I've gotten my first 60 signups through Reddit over two months and feel like I have a good thing going. I'm positioning my app as the Bloomberg Terminal for Everyday Investors where you can search over 600M+ financial datapoints in Claude, ChatGPT, or with your own AI Agent at an affordable price. There are other competitors trying to do something similar, but to my knowledge, they seem to be focused on specific us
React components for building AI agent user interfaces with streaming, tool approvals, and cross-platform deployment.
@sameerpallav · X
Convert Figma selections to native React and Tailwind code with AI design and 3D features.
@onuro · X
3D container packing tool with automatic layout algorithms and cargo visualization.
wen20 · V2EX
外贸人使用的工具：一个 3D 装箱工具分享 外贸集装箱 装货 3D 可视化工具 工具地址： https://waimao.himyou.com/container 工具特点： - 默认包含 20 尺标准柜、20 尺高柜、40 尺标准柜、40 尺高柜、45 尺标准柜、45 尺高柜，可自定义集装箱大小 - 盒体和圆柱体货物布局 - 多种自动装箱算法，自动计算装箱利用率 - 导入、导出 货物列表 - 支持底部托盘
Capture and annotate screenshots with auto-fitted boxes, circles, and arrows that snap to page elements.
@virgil_dean94 · X
Just launched my new screenshot plugin! 🎉 ✅ Smart zoom effects on key details ✅ Text extraction ✅ 100% Free Perfect for devs, designers, and anyone who wants to communicate visually with clarity! Try it out! 👇 #BuildInPublic #ProductLaunch
Browser-based tools for formatting, encoding, testing, and converting data, mostly running locally.
4seasons · V2EX
devfun.org - 开发者（网络）工具集合 ## 访问地址 https://devfun.org ## 主要功能 - 本机 IPv4/IPv6 网络检查及 IP 信息查询 - 站点可访问性检查（支持全球区域） - 代理检查及代理全球出口检查 - 各类编解码、格式测试、文本格式化、校验密钥生成、文本处理、转换工具 欢迎大家使用，提供建设性的建议和意见！
Chat with AI to generate interactive, editable 3D models and game scenes.
tianhehechu · V2EX
ThreeBox 开源：通过聊天创造 3D 模型和游戏场景，已开放所有用户免费使用 先贴 ThreeBox 的体验地址： https://threejson.org/tools/scene-host/threebox/?lang=zh-CN 1 、ThreeBox 是什么？ 你可以将 ThreeBox 理解为类似 ChatGPT 的交互界面，你可以通过自然语言聊天来生成可交互、可编辑、可导出的 3D 模型。 2 、豆包也能生成 3D 模型，ThreeBox 有什么特殊？ ThreeBox 生成的 3D 模型是动态可交互的，比如：生成一个地球并用文字标注； ThreeBox 可以生成完整的 3D 场景，支持自动纹理贴图，支持文字、特效、粒子和物理引擎； ThreeBox 支持对模型的直接的、精细的调整； ThreeBox 生成的 3D 模型，可以导出为任意主流 3D 格式，包括 3D 打印； ThreeBox 是开源的，ThreeJSON 项目的一部分，与 ThreeJSON 一起通过 MIT 协议开源，这意味着你可以：下载、修改、定制、再发行、用于商业系
Create disposable inboxes via API to capture emails and OTPs for test automation.
@MailFixture · X
Unified inbox for SMS and email with AI agents that auto-respond on approved channels and smart daily briefings.
u/Forsaken_Coconut3717 · Reddit
Anyone down to test each other's tools? (socks stay on) Hey all! I've been a lurker for a number of years and I think it's finally time for me. I built a tool that I think might actually be worth something! At its core it basically unifies every customer’s texts and emails into one shared conversation and is built for setting up AI agents to run your communications right from within the platform. It has a lot of moving parts but I think it can genuinely be the next big platform for man
Chrome extension to capture Facebook posts, organize them into boards, and discover trending posts in a community feed.
@markstrong_07 · X
25 POWERFUL AI tools you can’t ignore in 2026: 1. – solves anything 2. – rank website higher in AI chats 3. – create and publish videos 4. - Download viral posts from any Facebook page or group 5. - personal AI assistant 6. – creates AI avatars 7. - best vibe coding website 8. – ai marketing compliance 9. – creates art better than humans 10. - Turn everything you do online into an AI brain 11. - create ebooks & audiobooks 12. - ai for Bible study 13. Revatto - reduce software churn to zero 14. - content for your brand 15. - ai for webinars 16. - ai for YouTube 17. - write viral comments 18.
Chrome extension that organizes bookmarks visually on new tabs with workspaces and notes.
@IamYashKapoor · X
Built Tabisto (bookmark manager), a free Chrome extension and launched it in 5 days using Claude Code. Must try, you will really love it.