Graded Prompts

What it does

A marketplace for AI prompts where nothing goes on sale until a human reviewer has run it on the model it's written for and checked the seller's examples against real output. Skip the trial-and-error: browse working image, text, and video prompts for Midjourney, ChatGPT, Claude, Stable Diffusion, and 20+ more models. Free prompts to sample, paid from $2.99 with guest checkout, bonus credits to run paid prompts on-site, creator subscriptions, and commercial use included. Creators keep 85%.

Buy AI prompts a person ran on the real model before sale. Image, text and video prompts for Midjourney, ChatGPT, Kling and 20+ models. Free prompts included.

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  AI Prompt BuilderMar 2026 · understandingai.net · ▲24

  Free master prompts for ChatGPT, Claude, Gemini & more

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  150+ AI PromptsJul 2026 · payhip.com · ▲17

  150+ ready-to-use AI prompts for ChatGPT, Claude & Grok

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  PromptBase.artAug 2026 · promptbase.art · ▲1

  Tested AI prompts & ebooks — real samples, no guesswork

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  Promptrr - AI Prompt Marketplace2023 · ▲15

  Sell & Buy AI Prompts - ChatGPT, Bard & Midjourney

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  Prompt Generator Tool2025 · ▲7

  Get Better results and beteer credit use

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  VerifiedPromptsJan 2026 · getverifiedprompts.com · ▲6

  The first AI-verified prompt marketplace

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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

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  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