--- title: "Sifat Ahmed (@sifat0078) | Hashnode" description: "Sifat Ahmed (@sifat0078) writes on Hashnode. Read their latest articles and follow their work." url: "https://hashnode.com/@sifat0078" --- @sifat0078 # Sifat Ahmed @sifat0078 · Joined August 2026 ### [Two Windows Bugs That Look Identical in Claude Desktop (and How to Tell Them Apart)](https://sifatahmed.hashnode.dev/two-windows-bugs-that-look-identical-in-claude-desktop-and-how-to-tell-them-apart?utm_source=hashnode&utm_medium=feed) If Claude Desktop won't launch on Windows, you've probably already found a GitHub issue or a blog post describing a fix. The problem is there are at least two genuinely different bugs that produce nea 5 min read · [sifatahmed.hashnode.dev](https://sifatahmed.hashnode.dev/two-windows-bugs-that-look-identical-in-claude-desktop-and-how-to-tell-them-apart?utm_source=hashnode&utm_medium=feed) [Oct 16](https://hashnode.com/posts/two-windows-bugs-that-look-identical-in-claude-desktop-and-how-to-tell-them-apart/6ad1ed926ee4f0937693686b) ### [OpenAI Shipped a Hard Spend Limit - Here's the Gap It Still Leaves Open](https://sifatahmed.hashnode.dev/openai-shipped-a-hard-spend-limit-here-s-the-gap-it-still-leaves-open?utm_source=hashnode&utm_medium=feed) OpenAI has no hard spend cap for solo API keys - what the dashboard gives you, why DIY is harder than it looks, and what I built to close the gap. 3 min read · [sifatahmed.hashnode.dev](https://sifatahmed.hashnode.dev/openai-shipped-a-hard-spend-limit-here-s-the-gap-it-still-leaves-open?utm_source=hashnode&utm_medium=feed) [Sep 4](https://hashnode.com/posts/openai-shipped-a-hard-spend-limit-here-s-the-gap-it-still-leaves-open/6a9a486467282df9bb94467c) ### [Bot protection and unsubscribe: the two features I built before Fusebox had a single user](https://sifatahmed.hashnode.dev/bot-protection-and-unsubscribe-the-two-features-i-built-before-fusebox-had-a-single-user?utm_source=hashnode&utm_medium=feed) Fusebox emails you before your OpenAI bill blows past a number you set. Before writing that pitch anywhere, I built two things nobody asks for in a demo: a bot check on signup, and a real unsubscribe 4 min read · [sifatahmed.hashnode.dev](https://sifatahmed.hashnode.dev/bot-protection-and-unsubscribe-the-two-features-i-built-before-fusebox-had-a-single-user?utm_source=hashnode&utm_medium=feed) [Aug 29](https://hashnode.com/posts/bot-protection-and-unsubscribe-the-two-features-i-built-before-fusebox-had-a-single-user/6a930492e463b62541c66d0d) ### [Why Fusebox doesn't support Claude yet](https://sifatahmed.hashnode.dev/why-fusebox-doesn-t-support-claude-yet?utm_source=hashnode&utm_medium=feed) Why Fusebox only supports OpenAI for now, and what Anthropic's admin-key scoping would need to change before Claude support ships. 2 min read · [sifatahmed.hashnode.dev](https://sifatahmed.hashnode.dev/why-fusebox-doesn-t-support-claude-yet?utm_source=hashnode&utm_medium=feed) [2](https://hashnode.com/posts/why-fusebox-doesn-t-support-claude-yet/6a8a6215fbd90a67714f7700) [Aug 23](https://hashnode.com/posts/why-fusebox-doesn-t-support-claude-yet/6a8a6215fbd90a67714f7700)