创意工具1 month ago
GoDraw: Free Online Whiteboard & Diagram Tool
GoDraw: 在线白板和图表工具，支持即时协作，无需注册。
@rishabh21g · X
The whiteboard that just lets you draw
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GoDraw: 在线白板和图表工具，支持即时协作，无需注册。
@rishabh21g · X
The whiteboard that just lets you draw
用AI生成绘画提示和多难度计时挑战。
haowen8098 · V2EX
做了一个随机绘画题目生成器 它可以根据绘画类型、难度和挑战时间生成题目，还提供倒计时和可选的 AI 参考图： https://www.drawingpromptgenerator.com/ 目前还是早期版本
The Lineup 体育博彩分析工具，包含 +EV 公平价值检查、预测和追踪。
u/sweetnessssss · Reddit
Nine months ago I quit my data science job to build an app. The app is still hungry. Nine months ago I left a comfortable data science job at a travel company to build a sports betting app. Comfortable is and odd word for a job - it means the money arrives on schedule and nobody in your family asks if you're okay. The app is called THE LINEUP ( https://thelineup.pro/ ) -- it does the unromantic parts of betting: comparing prices, working with projections and tracking what happened afterwar
将学术论文和草图转化为发表就绪的研究图表。
WebMoment - 记录并回放网站在任何时刻的外观。
@WebMomentApp · X
Dropping here, for saving how websites looked before the next redesign changes everything: @WebMomentApp
用 markdown 笔记组织想法，支持进度追踪，并将其可视化为交互式思维导图
@vasanthadabala · X
Not really a startup. It's just something I built for myself a simple note taking app with a planner, progress tracker, and mind map I'm going to share it publicly @NodesMap check it
用AI驱动的投资工具分析股票,包括DCF模型和选股器。
@StephanInvests · X
Building a financial saas at the lowest price for people to put more towards their financial goals
创建和导出 Mermaid 图表,包括流程图、ERD 和序列图
ghosts_ · HN
I've been slowly adding some new free tools to Moxie Docs (partly for SEO, partly to illustrate some of our feature sets before any commitment) for some reason this mermaid editor one blew up on Google rankings so I figured I'd share in case people find it useful! We also have ADR, AGENTS.md, LLMs, and a few other free tools.
多人在线实时画图猜词游戏，创建房间分享链接即可畅玩。
DoodleGuesser — 免费在线画图猜词派对游戏，创建房间分享链接与朋友即时畅玩，实时画图猜词，自动计分轮换，无需下载注册
AI和机器人板块交易信号，附带公开成绩单。
@TradingResXYZ · X
Material catalyst events scored by our research pipeline — every call logged on issue, auto-closed on its holding period, and benchmarked against the sector ETF. The track record is the pitch.
用AI矢量追踪将设计提取转换为可编辑的SVG文件。
u/Strong-Thing-8888 · Reddit
I built an AI tool that turns complex artwork into clean, editable SVG files I created DesaynClaw for designers who spend too much time manually tracing logos, jersey graphics, and detailed artwork. Upload a PNG or JPG, let the tool extract and clean the design, then export it as an editable SVG. It also includes background removal, image upscaling, palette tools, and before-and-after comparison. The platform is still improving, so I’m looking for designers who can test it