展示HN：我开发了一款AI工具来评估我的AngelList交易流程
我是凯尔，一名软件工程师，通过AngelList的投资联盟开始了天使投资（大约25笔交易，每笔投资在1,000到10,000美元之间）。我看到了一些有趣的创意和聪明的创始人，但不确定该关注什么或如何进行比较。我希望能有一个系统来更系统地思考交易，提供一个第二意见来挑战我最初的判断。
它的功能：- 粘贴交易备忘录 → 根据8个标准（创始人、市场、吸引力等）进行评分 - 每个评分都有具体证据支持。“强留存”没有数字支持 = 较低的评分 - 侧面比较交易，提出后续问题
演示：
[点击这里查看演示](https://www.loom.com/share/a360b329f9e849c38c1ea70ba510d178)
技术：- 使用Claude Sonnet 4.5进行分析（Anthropic用于细致判断） - 本地匿名化——在API调用之前，客户端会清除公司/创始人的名字 - 多层质量保证：准确性检查器捕捉幻觉，错误时自动重试，最终润色
我学到的：AI编码工具让调试变得过于简单。我同时进行三项修复，导致产生的错误比解决的还多。我不得不强迫自己放慢速度，系统性地工作。更大的教训是：我花了几个月时间在孤立中调整，而不是寻求外部反馈。这篇文章是我打破这个习惯的尝试。
试试吧：免费套餐包含20个初步评估和每月3个深度分析。我希望能获得关于评分是否合理的反馈，并乐意讨论我开发过程中的任何元素。
[访问网站](https://angelcheck.ai)
查看原文
I'm Kyle, a software engineer who started angel investing through AngelList syndicates (~25 deals, $1-10k each). I'd see interesting ideas and clever founders but wasn't sure what to look for or how to compare them. I wanted a system to think through deals more systematically. A second opinion to challenge my initial read.<p>What it does: - Paste a deal memo → get scoring on 8 criteria (founder, market, traction, etc.) - Every score cites specific evidence. "Strong retention" without numbers = lower score - Compare deals side-by-side, ask follow-up questions<p>Demo:<p><a href="https://www.loom.com/share/a360b329f9e849c38c1ea70ba510d178" rel="nofollow">https://www.loom.com/share/a360b329f9e849c38c1ea70ba510d178</a><p>Tech: - Claude Sonnet 4.5 for analysis (Anthropic for nuanced judgment) - Local anonymization—company/founder names scrubbed client-side before API calls - Multi-layer QA: accuracy checker catches hallucinations, auto-retry on errors, final polish<p>What I learned: AI coding tools make it too easy to tinker. I'd have 3 fixes going at once, creating more bugs than I solved. Had to force myself to slow down and work methodically. Bigger lesson: I spent months tweaking in isolation instead of getting external feedback. This post is me breaking that habit.<p>Try it: Free tier has 20 triages + 3 deep analyses/month. I'd love feedback on whether scoring feels calibrated and happy to talk about any elements of my development here.<p><a href="https://angelcheck.ai" rel="nofollow">https://angelcheck.ai</a>