HookSieve
The Edge Webhook Firewall. Cut 75% of Zapier & LLM costs.
What it does
HookSieve is a zero-code edge middleware that verifies, deduplicates, and filters out spam or unpaid webhooks before they trigger expensive downstream Zapier/Make workflows and LLM agent tokens. Cut up to 75% of automation bills and save 80% on AI context tokens with Cloudflare-native sub-10ms latency.
专为出海电商与自动化团队打造的零代码 Webhook 智能中间件,在边缘过滤弃单、拦截重复与恶意流量,立省 70%+ Zapier 与 Make 任务成本。
Does the same job
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- DWDiahook – Webhooks as a Service2021 · diahook.com · ▲217
- HAHookdeck – An infrastructure to consume webhooks2021 · hookdeck.com · ▲126
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Launched alongside, August 2026
the whole month →- TL
Life & fun · 10d ago · louisabraham.github.io


- SA
Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…
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I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.
AI · 17d ago · simedw.com