What do you need AI to do?

Discover 2,500+ AI tools, MCP servers, experts, and resources. The complete AI ecosystem for builders.

Try: “What are the best AI coding tools?” or “Compare Claude vs GPT-4” or “Find MCP servers for databases”

782K+ monthly visitors · 2,500+ tools · 120+ successful launches

Trending with Builders

View all
RenameClick

RenameClick

Free

RenameClick — Offline AI file renaming for Mac & Windows, private by default

AI file renameroffline toolMac and Windows
Magic Hour

Magic Hour

Free

AI video, image and audio tools with a free headshot workflow

AI video creationvideo-to-videoface swap
AtOnce

AtOnce

Pricing unavailable

Maximize Efficiency with AtOnce's AI-Powered Content and Customer Service Solutions

AI Article WriterAI TemplatesAI Art Generator
ArtBot

ArtBot

Free

Explore the Frontier of AI-Generated Art with ArtBot

AI artStable Diffusionopen source network
HiFun AI - Free Uncensored Image Video

HiFun AI - Free Uncensored Image Video

Free

Free, uncensored AI image editor with prompt‑based selection, fast object removal, enhancement, upscaling, and auto video.

AI image editorintelligent prompt‑based selectionobject removal
freebeat.ai 9.0

freebeat.ai 9.0

Pricing unavailable

The World’s First AI Music Video Agent

AImusic videoautomation

Guides & Resources

View all
Learn Claude Code Agent Harness Guide
GeneralGuideIntermediate3 min read

Learn Claude Code Agent Harness Guide

learn-claude-code is a 0-to-1 tutorial for building a Claude Code-like agent harness with tools, context, permissions, and progressive sessions.

Learn Claude Code
Anthropic Prompt Engineering Interactive Tutorial
GeneralTutorialBeginner3 min read

Anthropic Prompt Engineering Interactive Tutorial

Anthropic’s interactive prompt engineering tutorial teaches Claude prompting through 9 chapters, exercises, examples, and a Google Sheets learning path.

Prompt Eng Interactive Tutorial
Generative AI for Beginners Course Guide
GeneralGuideBeginner3 min read

Generative AI for Beginners Course Guide

Microsoft’s free Generative AI for Beginners course teaches 21 lessons for building AI apps with Python, TypeScript, Azure OpenAI, GitHub Models, and OpenAI.

Generative Ai For Beginners

For AI Builders

Get your product in front of 782K+ monthly visitors

120+ tools have launched on OpenTools. DA 70. 1,700 linking root domains. Real results, not vanity metrics.

Popular

Submit Your AI Tool

Homepage feature for 4 days. Launch posts on Twitter (24K) and LinkedIn (5K). Permanent dofollow backlink.

Launch Your Tool
New

List Your Agency or Expertise

Get found by companies searching for AI implementation help. Full profile, case studies, reviews.

Get Listed
“OpenTools connected us with a high-intent audience” — Yoav, Guidde“74 signups, 18 installs, $4K+ ARR from one campaign”

Latest from the Community

More news
Revolut Swaps Claude Code for Chinese GLM, Cuts Coding Costs 90%

Revolut Swaps Claude Code for Chinese GLM, Cuts Coding Costs 90%

Revolut has moved roughly 2,000 engineers from Anthropic's Claude Code and OpenAI's Codex to a self-hosted instance of GLM 5.3, an open-weight model from Beijing-based Z.ai, cutting AI-assisted coding costs by approximately 90%. David Abitbol, who leads AI operations and infrastructure at Revolut, shared the migration story at the AI Engineer conference in New York, detailing how the fintech tuned the model from a "terrible" out-of-box experience of 14-second latency down to 1.6 seconds. The move underscores a growing trend: well-funded engineering organizations are betting on self-hosted open-weight models over per-seat SaaS subscriptions for AI coding tools.

rss
Elvis Estate and Eminem Publisher Sue Suno in Escalating AI Music Copyright War

Elvis Estate and Eminem Publisher Sue Suno in Escalating AI Music Copyright War

The rights holders for Elvis Presley and Eminem's publisher Eight Mile Style filed separate federal lawsuits against AI music generator Suno on Friday, alleging copyright infringement and violations of Tennessee's ELVIS Act. The twin filings mark one of the first major tests of the 2024 voice-cloning law and escalate an already intense legal battle between the music industry and AI companies.

rss
AI Auditors Catch Agent Misbehavior But Flood Reviewers With False Alarms

AI Auditors Catch Agent Misbehavior But Flood Reviewers With False Alarms

A new study finds frontier AI models can catch nearly all reward hacking in agent logs, but false alarms pile up so fast at scale that human reviewers would drown in noise — getting 3,000 false warnings for every 2,000 real incidents.

rss
OpenAI Raises $11B at $1.25T Valuation, Falls Far Short of $30B Target

OpenAI Raises $11B at $1.25T Valuation, Falls Far Short of $30B Target

OpenAI closed the first $11 billion of a funding round that values the company at $1.25 trillion — less than half the $30 billion it originally targeted. The scaled-back raise, confirmed by CFO Sarah Friar, comes as AI stocks tumbled following the midterm elections and investor appetite for big-ticket AI bets shows signs of cooling. For builders and developers relying on OpenAI's platform, the funding gap raises questions about the pace of future model releases and infrastructure investment.

rss

Explore All Tools