Caash

What it does

A loyalty network for merchants. Discounts offered in the form of "Caash Rewards" that are redeemable with other merchants in the network for the discount equivalent. Merchants save 50% on Caash reward tokens, get discovered on the app for free & get rated by genuine customers only after they have paid at the outlet. Customers get to see genuine ratings, merchants near them & the discount they offer. They have the opportunity to decide to earn / redeem tokens as part of the payment process.

• 
  Benefits2022 · ▲227

  Reward anyone for anything, and get rewarded

• 
  TokenTax: Crypto Tax Loss Harvesting2018 · ▲92

  📉Save money on taxes. Harvest your cryptocurrency losses

• 
  Drop2017 · ▲243

  Drop rewards you for spending at your favorite places 💰✨

• 
  Meadow Loyalty2017 · ▲132

  Earn points. Redeem for cannabis and discounts.

• 
  Token Alerts2021 · ▲142

  See which meme coins are popular and flip them for a profit

• 
  RewardMe2021 · ▲76

  Up to 10% cashback in crypto for food, ride and e-commerce

• 
  PaymentKit▲466

  Billing that survives a processor shutdown

  Commerce · 13d ago · paymentkit.com

• 
  Equitybee Benchmark▲241

  Compare your startup equity grant for free.

  Commerce · 26d ago · equitybee.com

• TL
  The load-bearing vocabulary of Claude▲703

  Life & fun · 10d ago · louisabraham.github.io

• 
  Hey Noah▲641

  A proactive AI executive assistant for founders

  AI · Aug 2026 · heynoah.io

• 
  Clipto MCP▲640

  Let agents source clips from terabytes of your local video

  Work · 18d ago · clipto.com

• SA
  Simple algorithm and color space to generate diverse skin tones▲627

  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…

  Life & fun · Aug 2026 · toneyalexander.github.io

• 
  AdAnt AI▲608

  Claude for viral, high-converting social ads

  AI · Aug 2026

• 
  I trained a 125M model to autocomplete piano on-device▲598

  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 · 16d ago · simedw.com