A-CARD (Agent Card)

What it does

A-CARD gives AI agents their own virtual cards, minted in seconds from a prepaid wallet, hard-capped to a budget, a merchant category, or a single use. What's different: limits are enforced at the authorization layer in real time, not logged after the fact. Anything unusual routes to a human for approval before it settles not after money's gone. Full transaction audit trail, multi-currency (ZAR + USD), built for South Africa and US markets

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  Agentcard for companiesJul 2026 · agentcard.sh · ▲189

  Agentcard gives every user of your product a wallet their agent can spend from. Cards go in once. Purchases come out priced, approved, and paid.

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  PravaMar 2026 · prava.space · ▲343

  Are you a startup/builder who's using Agentic workflows? How about Agentic payments? At Prava we're building Payments stack which allows your AI Agents to have a wallet independent of the CC/bank acc. Thus, allowing them to make payments like us humans in a secure way.

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  OriteAug 2026 · orite.tech · ▲76

  Give your AI Agent money. Not a blank check.

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  CardiaJul 2026 · cardia.digital · ▲3

  Give your AI agent a card — with limits and scope

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  Face Card2025 · facecardhq.com · ▲90

  An AI Invoicing assistant to create & send invoices via SMS

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  Elytro Agent WalletApr 2026 · elytro.com · ▲77

  Self-custodial wallet built for AI agents

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  Spira Maxima▲578

  Video model that turns script into viral social media videos

  AI · 17d ago · spira.ai

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  Rill Browser▲540

  The browser where Claude Code and Codex work beside you

  AI · 17d ago · rill.love

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  Germany's new sovereign AI model Kolibri▲424

  Kolibri is Aleph Alpha

  AI · 19d ago · tej.as

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  Giving Opus 5.5 a simulated paint canvas▲392

  Paintings by AI models: programs run through a simulation of oil paint.

  AI · 20d ago · stillwet.art

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  PixVerse R2▲381

  A real-time world model you can explore and change

  AI · 29d ago · world.pixverse.video

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  Hemory▲381

  Keep listening. Searchable memory for your AI agents.

  AI · 30d ago · hemory.com

• TL
  The load-bearing vocabulary of Claude▲710

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

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  Hey Noah▲656

  A proactive AI executive assistant for founders

  AI · Aug 2026 · heynoah.io

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  Clipto MCP▲655

  Hey HN, We recently built Clipto. It’s a tool that lets you search over terabytes of video, audio, and images on your computer, without relying on the cloud. Motivation: we probably all had this similar experience, we know a moment exists in a video or audio, but finding it takes hours scrubbing the timeline. You can send all the media to process in the cloud, but it’s slow, expensive and raises privacy concerns. So we decided to build our own on-device media search engine. How it works (high level): 1. We ingest video, audio, image; normalize formats via ffmpeg; run content analysis to…

  Work · Aug 2026 · clipto.com

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  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

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  AdAnt AI▲620

  Claude for viral, high-converting social ads

  AI · Aug 2026 · adant.ai

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  Astute▲606

  Automate your B2B brand going viral, with new media creators

  AI · Aug 2026 · company-app.joinastute.com