游戏娱乐1 month ago
Freedom Fly — Free Online Flight Simulator
Freedom Fly：在真实物理引擎中驾驶飞机翱翔山区。
@SKhoudour · X
Using Kimi k3 and Claude fables I built this flight simulator.
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Freedom Fly：在真实物理引擎中驾驶飞机翱翔山区。
@SKhoudour · X
Using Kimi k3 and Claude fables I built this flight simulator.
免费的ChatGPT式助手，无需注册，支持GPT-4o-mini模型和实时网络搜索。
Web AI助手 — 极简、免费、易用的 ChatGPT。无需注册，Email 接码登录，GPT-4o-mini 模型免费使用，支持 GPT-4o 模型，支持实时联网
Multi-region uptime monitoring for sites and APIs. Get paged only when regions agree it's down. Free plan, no credit card.
@khairnabin · X
if you are building and deploying servers for your projects, then you probably will need - Multi-region monitoring for sites and APIs
VVentures 提供50多个免费在线工具，用于文件转换、AI生成、PDF编辑和视频。
@smarterV01 · X
Mac & Windows 屏幕录制工具，支持点击自动缩放、渐变背景和摄像头叠加。
@zuess05 · X
Shipped some banger updates to
Free forever: 500 submissions a month across 10 forms, no card. Email, Slack, Discord and Telegram delivery included. Paid plans from $9/mo.
@ritufadadu146 · X
用摄像头拍摄照片纸条，支持滤镜、相框和背景编辑。
cmlanche · V2EX
做的在线照相亭本来还有点流量，结果我 301 瞎整一通，彻底废了，重新上了一个站 地址：[freephotobooth.online]( https://freephotobooth.online/) 上面是老地址，本来流量还可以，上站第二天就有 300 个新点击，但我嫌弃域名后期没有品牌优势，所以 301 到了另外一个域名，但上了之后看到流量没有了，又很焦虑，然后又把新站 301 到老站，现在彻底 game over 不得已重新写了一个站，再上，有兴趣可以围观一下，看看哪个更好，有啥问题我可以改改，主打听劝 新站地址：[https://photobooth100.com/]( https://photobooth100.com/)
使用 Xqivo 快速生成专业发票，无需注册或付费。
electro_kid1 · Product Hunt
Xqivo AI Invoice Generator for Freelancers
使用 AI 移除或替换视频背景，下载处理后的视频。
BGChanger - AI 视频背景移除与换脸 — 在浏览器中一键替换或移除视频背景，支持高精度 AI 换脸与基础视频剪辑，无需安装客户端与绿幕。
Best free QR code generator online — codes that never expire. No watermarks, no signup, no annual lock-in. 50+ types: WiFi, vCard, PDF, custom logo.
@ktat93 · X
A lot of things actually: 1. (qrcode generator - $120mrr) 2. (analytics soon + monitoring) 3. 4. (~10k visitors)
与拒绝编造价格的AI前台助手聊天。
u/Constant_Series1266 · Reddit
Meridian - AI front desk for tutoring centers that refuses to invent a price Tutoring centers lose students before they ever meet them. A parent emails at 9 PM about algebra help; nobody answers until morning, and the family books somewhere else. I'm in high school. I spent four months building the front desk that does answer: it replies in seconds, handles the actual back-and-forth about price and scheduling, and books the intro session on the center's calendar. Live, no signup: https://mer
免费的网站安全扫描器，检查 SSL、headers 和合规性，提供即时的信任分数和 AI 指导的修复。
@MrPenetratorTP · X
MrPenetrator helps businesses monitor their website’s trust, security and performance before problems affect their visitors.