AI · alternatives · 2026
24 alternatives to Skim
Skim through papers in this fast moving research world
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Skim launched in 2021; newer entries below may have overtaken it.
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Paperguide▲645Discover, read, write and manage research with ease using AI
2024 · paperguide.ai · its alternatives →
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Open Paper▲289Hi HN! Open Paper allows you to annotate and understand your research papers with an AI copilot. I wanted a paper-reading assistant that let met actually dig into papers in-place while benefiting from AI tooling. When it comes to studying, I'm not a fan of the typical chat interfaces that obfuscate uploaded files and turn them into black box 'content'. Hence, I've implemented a split-pane view. To mitigate the risk of hallucinations, all AI responses come with grounded citations that refer back to the source material in-flow. Some feature highlights: - Actually read your papers in one place…
2025 · openpaper.ai · its alternatives →
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Understanding scientific articles can be tough, even in your own field. Trying to comprehend articles from others? Good luck. Enter, Now I Get It! I made this app for curious people. Simply upload an article and after a few minutes you'll have an interactive web page showcasing the highlights. Generated pages are stored in the cloud and can be viewed from a gallery. Now I Get It! uses the best LLMs out there, which means the app will improve as AI improves. Free for now - it's capped at 20 articles per day so I don't burn cash. A few things I (and maybe you will) find interesting: * This is…
Feb 2026 · nowigetit.us · its alternatives →
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PaperClip▲98Memorize details from papers in machine learning and AI
2023 · paperclipapp.xyz · its alternatives →
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Skim▲141I built Skim because I was super dissatisfied with all existing Windows clients. I mean, it's not a rocket science, there should be some lightweight modern solution, isn't it? So I decided to create a client that just, you know, MAKES SENSE and has design younger than dinosaurs. Key points: * Obsessed with installer size: it should be under 5Mb. * BYOK AI. Cowriter, agentic search, summarization and other AI stuff is powered by your own key for Anthropic/Openrouter, or you can connect your own OpenAI-compatible server (including local) * No bloat. It should be as contextual as possible:…
Jul 2026 · skim-tech.com · its alternatives →
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Skim▲2A second pair of eyes on the papers you'll never reach
May 2026 · paperskim.org · its alternatives →
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Search Any Reseach Paper Online and Download PDF
2021 · t.me · its alternatives →
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BiblioBot▲118Get the best research papers to learn
2023 · squidandfish.gumroad.com · its alternatives →
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TLDRead▲132SparkNotes for research articles - a COVID initiative.
2020 · tldread.org · its alternatives →
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Glue▲88Automatic knowledge hub for navigating the creative process
2020 · timely.com · its alternatives →
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Coretake▲9Finish your paper fast and understand the core concepts
2025 · coretake.com · its alternatives →
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Summarize research papers and ask questions with AI
2023 · summarizepaper.com · its alternatives →
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crux.▲63Replace an 8 minute blog read to a 60 seconds quick skim
2021 · play.google.com · its alternatives →
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- 20SA
2012 · skimling.com · its alternatives →
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A few weeks ago I posted an early version of this. It was just an MCP doing web search for AI assistants. Since then it evolved rapidly. The problem I kept running into is that when I use an LLM for research, it gives me citations that look right but aren't most of the time. Sometimes the paper doesn't exist. Sometimes it does exist but it's been retracted. Most times the sources are not fully vetted nor truly relevant to my search. I got tired of checking these manually. That's why I built this updated MCP. It looks the work up in Crossref to confirm it's real. It checks the Retraction…
Jun 2026 · github.com · its alternatives →
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PaperLens▲11Hey HN, I built PaperLens ([thepaperlens.com](https://thepaperlens.com/)) after one too many frustrating sessions trying to find what I actually needed in academic research. Whether I was doing a literature review, trying to quickly find a solid source to back up a point in a discussion, or just attempting to understand a complex subject, traditional keyword searches often felt like searching for a needle in a haystack. PaperLens uses RAG (Retrieval-Augmented Generation) and the latest AI models to provide more precise, semantic search results. It also has an AI chatbot that…
2025 · thepaperlens.com · its alternatives →
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Hi HN, Would love your thoughts on Open Paper Digest. It’s a mobile feed that let’s you “doomscroll” through summaries of popular papers that were published recently. Backstory There’s a combination of factors lead me to build this: 1. Quality of content social media apps has decreased, but I still notice that it is harder than ever for me to stay away from these apps. 2. I’ve been saying for a while now that I should start reading papers to keep up with what’s going on in AI-world. Initially, I set out to build something solely for point 2. This version was more search-focussed, and…
Dec 2025 · openpaperdigest.com · its alternatives →
- 24SA
Hi guys, Just letting you all know that i've just launched the beta version of Skim.it The smart way to save, sort and share the best of the web. We are trying to solve the problem over information overload on the web and not being able to fins the time to read and remember useful content you discover online. The reason why we started it is because our lives looked like this : http://skimitblog.tumblr.com/image/87300804866 (this is actually my skype account) Anyway id love to get some feedback on the product as its still early stage and look forward to making something…
2014 · skim.it · 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 →