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Network of expert Q&A sites from maths to cooking.
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Oskyla
Oskyla
@user-ad6380f090
855 sitesJoined 2026/10/19
Quora
Global Q&A with answers from practitioners across every field.
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Douban 豆瓣
Chinese community for books, films, music and interest groups.
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Juejin 稀土掘金
Chinese developer community with tutorials and tech articles.
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GitHub Discussions
Official GitHub community forum for questions and feedback.
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DEV Community
Friendly blogging community for developers of all levels.
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Lobsters
Invite-only, computing-focused link aggregator with thoughtful comments.
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Bluesky
Open social network with custom feeds; a popular X alternative.
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Mastodon
Decentralized, ad-free social network made of independent servers.
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Discord
Voice and text communities for games, open-source projects and creators.
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Zhihu 知乎
China's largest Q&A platform with long-form expert answers.
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V2EX
Chinese community for developers and creators, strong on tech and indie projects.
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Stack Overflow
The Q&A site that answers most programming errors you will ever hit.
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Hacker News
Tech and startup links with high-signal discussion from engineers and founders.
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Thousands of niche communities; often the best place for honest user opinions.
Community
Product Hunt
Daily launches of new tech products; great for spotting trends and launching your own.
Business
Statista
Market and consumer statistics with charts; many figures need a paid account.
Business
Indie Hackers
Stories, revenue numbers and discussions from bootstrapped founders.
Business
Calendly
Let people book time with you without email ping-pong.
Business
HubSpot
CRM with marketing, sales and service hubs; the free CRM is genuinely usable.
Business
Crunchbase
Company, funding and investor data for research and prospecting.
Business
Wise
Cheap, transparent cross-border transfers and multi-currency accounts for freelancers and businesses.
Business
Gumroad
Sell digital products, courses and memberships with almost no setup; fee per sale.
Business
Shopify
The easiest way to launch an online store, with a huge app ecosystem.
Business