策引 — 全球市场技术分析工具，可以创建多个市场的模拟组合并做深度回测分析。同时正在开发 AI Agent 功能，可帮助用户使用大模型自动生成基于不同交易策略的模拟组合。

Pathologic Calculator — Stream 游戏 Pathologic 3 工具网站

@KSertttttttt · X

@matthew_meadows · X

Correlation Studio - Discovery Mining • Causation Analysis A powerful new SaaS statistics application that brings the insights of correlation data science to everyone. Data science without the code.

Obsessed Trace Calculator — Stream 游戏 Obsessed Trace 工具网站

@patologico · X

@maker_jackie · X

我做了一个我自己会忍不住一直玩的网站 shape of world。 这是一个“可游玩的知识宇宙”：你可以改变地轴倾角，看四季怎样出现；把小行星砸向地球；拆开一头牛，找到吊龙和牛腱；还可以查看超酷炫的黑洞和太阳系。 现在有 67 个互动世界。免费、不用登录，打开就能玩。 👉

kitforai · GitHub

kitforai Kit for AI developer hub — official SDK, Claude Code plugin, MCP setup, and llms.txt.

lemma1729 · HN

Hi HN, This is ProofTree, and in TLDR: it is a platform where you can chat with an AI to do math, the way you already do, with context-awareness and knows how you personally do math, connected to the fora of other live human mathematicians. So, when you are talking to an AI about a proof at 3 am, and you need a human expert looking at it, or a discussion around it, like you do on StackExchange, this is it! You need an approved email account to use it, so please write here if you would live to try it out.

Anime Last Stand Calculator — Anime Last Stand 游戏计算器，帮助玩家快速做出组队策略。

timqian · HN

Send your agent to solve open math missions

@iASHeeesh · X