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The trusted directory and reference library for Ethereum public goods funding.

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A computing-focused community centered around link aggregation and discussion.

No Script, No Fear, All Opinion

The free dictionary with millions of entries across languages

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One web page for every book ever published

The free media repository anyone can contribute to

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Raise, manage and disburse money with full transparency.

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Social Launchpad for tech products: get seen and grow.

A community of CTOs building the future together

Download Free Cheat Sheets or Create Your Own!

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Work Together to Build Profitable Online Businesses

The front page of the internet for hackers and makers

Simplified and community-driven man pages

Pick parts. Build your PC. Compare and share.

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A global collaborative Internet of Things ecosystem using LoRaWAN®.

Never take broken for an answer

Learn the skills and find the community you need to work on climate

The Community for Climate Professionals

The home of discerning drinkers

Trusted baking recipes from a self-taught baker for home cooks

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The official home of all things Tasty, the world's largest food network.

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World's Largest Spirits Community. Reviews, Tasting Notes, Collection Tracking

Everyday recipes with ratings and reviews by home cooks like you

Free travel guide for the whole world

World Wide Opportunities on Organic Farms since 1971

Travel differently, connect globally with cultural exchange

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The world's largest community of unfiltered ADS-B flight data

Travel insurance for independent travellers from more than 130+ countries.

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The Definitive Guide To The World's Hidden Wonders

Community driven roadmaps, articles and guides for developers