The AI Agent Index

What it does

A dataset-first directory of AI agents across 6 business categories — Sales, Support, Research, Marketing, Coding, and HR. Every listing includes capabilities, pricing, integrations, and editorial scores. Machine-readable by design, with a public JSON API and JSON-LD schema markup on every page — built to be cited by AI systems like ChatGPT, Claude, and Perplexity, not just humans. Free to search.

Compare 370 AI agents for sales, support, coding, marketing, and HR. Independent reviews with verified pricing and integrations. Free to search. Not affiliated.

Find the right AI agent for your team in minutes. Every listing is independently reviewed by capability, pricing, and integrations. Dataset-first and machine-readable, designed to be cited by AI systems. Describe what you want to automate and we'll match you to the best agent. Find AI agents that connect natively with the tools your team already uses. Affiliate partners and featured placements. Editorial scores are independent. Slack, Microsoft Teams and Discord AI coworker that connects to 3,200+ tools, writes and runs code, and delivers finished PDFs, dashboards, and web apps. $100 in free credits, then from $50/mo for 20,000 credits (USD). The customer context graph and system of action…from theaiagentindex.com

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  AI Agents Directory2024 · aiagentsdirectory.com · ▲19

  Explore the World of AI Agents

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  Agent A by AhrefsMay 2026 · ahrefs.com · ▲243

  The AI Marketing Agent Powered by Ahrefs Data

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  ​​AI Agents Listing​Sep 2026 · aiagentslisting.com · ▲25

  AI Agents Listing is a curated directory for the agentic ecosystem. It helps you discover AI agents, MCP servers, and drop-in agent skills, ranking them by real engagement rather than ads. You can browse popular categories, view leaderboards, and submit your own tools to get disc

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  AI Marketing Directory2023 · aimarketingdirectory.com · ▲84

  The ultimate directory of AI publications

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  IndexedAIMay 2026 · indexedai.tech · ▲89

  Your site scores X/100 for AI agents with next steps

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  Sub Agent Directory for Claude Code2025 · ▲13

  AI agents for every dev task - no coding required

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  Spira Maxima▲578

  Video model that turns script into viral social media videos

  AI · 18d ago · spira.ai

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  Rill Browser▲540

  The browser where Claude Code and Codex work beside you

  AI · 18d 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 · 21d ago · stillwet.art

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  PixVerse R2▲381

  A real-time world model you can explore and change

  AI · 30d ago · world.pixverse.video

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  Beam.win▲378

  Run AI agents on one Mac and use its windows on another

  AI · 4d ago · beam.win

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  Brila▲1,364

  One-page websites from real Google Maps reviews

  AI · Apr 2026 · brila.ai

• AG
  A game where you build a GPU▲964

  Thought the resources for GPU arch were lacking, so here we are

  Life & fun · Apr 2026 · jaso1024.com

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  I built a tiny LLM to demystify how language models work▲915

  Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.

  AI · Apr 2026 · github.com

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  Fathom 3.0▲800

  AI meeting notes: now bot-free, in ChatGPT & Claude + more

  AI · Apr 2026 · fathom.ai

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  Brutalist Concrete Laptop Stand (2024)▲786

  I made a laptop stand out of solid concrete, in the style of brutalist architecture, with themes of urbex and urban decay

  Life & fun · Apr 2026 · sam-burns.com

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  I built a frontpage for personal blogs▲783

  With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.

  AI · Apr 2026 · text.blogosphere.app