Life & fun · alternatives · 2026
24 alternatives to A HN/Reddit-style site for scientific pre-prints and publications
Upvote.pub is a community discussion platform for scientific preprints and publications, similar to Hacker News or Reddit. Launched in 2018, it allows researchers and science enthusiasts to share, discover, and discuss… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. A HN/Reddit-style site for scientific pre-prints and publications launched in 2018; newer entries below may have overtaken it.
- 1TUThis up votes itself▲3,531
2012 · news.ycombinator.com · its alternatives →
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Upvoted.▲245Upvoted is a collaborative feedback platform that transforms how product teams understand and prioritize user needs. By enabling communities to vote, comment, and track feature requests through intuitive public and private boards, the tool eliminates guesswork and provides clear, data-driven insights into what users truly want. With seamless sharing, visual roadmaps, and flexible collaboration features, Upvoted bridges the gap between product teams and their users, ensuring that the most valuable features get built first.
2020 · upvoted.io · its alternatives →
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HTML Pub▲393Turn AI-generated HTML into a live URL via MCP/API
Mar 2026 · htmlpub.com · its alternatives →
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Clickvote takes the hassle of building your own reaction components around your content. Showing real-time updates of likes, upvotes, and reviews between clients. Learn about your members through deep analytics. Deal with an unlimited amount of clicks per second. You can read the full article here: https://links.github20k.com/click-vote The open-source Library is here: https://github.com/clickvote/clickvote Please let me know your thoughts! Am I building something useless?
2023 · github.com · its alternatives →
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Consensus▲407A search engine that finds you answers in scientific papers
2022 · consensus.app · its alternatives →
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I submitted a link, when someone clicks on it I get an up-vote for this article. I don't want people to misuse this I just want to bring attention to this problem. This is the link I used that up-votes this: http://news.ycombinator.com/vote?for=3742742&dir=up&...
2012 · its alternatives →
- 11PPaperkast▲121
http://paperkast.com Hello everybody, I just wanted to share a link aggregator website: paperkast.com. It's a article sharing and discussion hub. It's opened recently. I think it was a need for the academia. I don't think there is an online community for paper discussion. Twitter is good for publication sharing but there is no central discussion around a paper. It's all over the place. Seperately, we know that the link aggregation style has a good reputation. It's a good stimulation for discussion. What do you think of it?
2018 · its alternatives →
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Reddit-alike where submissions and voting use Bitcoin - fisher-lebo/updn
2014 · github.com · its alternatives →
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The largest database of trusted experimental protocols
2024 · pubcompare.ai · its alternatives →
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Contribute to archivy/archivy-hn development by creating an account on GitHub.
2020 · github.com · its alternatives →
- 15LP
Hi HN! For the last 8 months we've been working on leaflet.pub, a web app for making delightful documents. We're trying to strike a balance between Notion and Google Docs — very fast, ultralight and easy to share, but also supporting rich blocks and multiple pages. Weirdly, none of the many notetaking/document apps that we could find hit this combination, so we made Leaflet. With it you can: - Instantly create a doc, without an account - Share read and edit links - Sign-in with email to sync your docs to different devices - Add rich blocks, like canvases, subpages, rsvps, and polls It's…
2025 · its alternatives →
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Discover and share the best links on the web
Jan 2026 · upvotespot.com · its alternatives →
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Hi HN! I've built hnterminal, a pip package that lets you browse, upvote, and comment on Hacker News from your terminal. To get started: $ pip install hnterminal $ hnterminal hnterminal is an interactive REPL environment with commands like "get_front_page", "get_tree", "upvote", "reply_to", etc, each of which supports rich arguments and comes with full help documentation. Checkout the readme.
2023 · github.com · its alternatives →
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2022 · colorvote.io · its alternatives →
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2016 · timqian.com · its alternatives →
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Publitas▲128Easily turn your PDFs into beautiful, online publications.
2014 · publitas.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →