GoatStack.AI records 1,068 monthly visits with -74.4% month-over-month growth and Freemium pricing. Zeli records 56,147 monthly visits with -46.8% growth and Free pricing.
An autonomous AI agent that finds and summarises trending research papers.
Hacker News and AI paper summaries in seven languages
| Dimension / Metric | | |
|---|---|---|
| Official Domain | goatstack.ai | zeli.app |
| Pricing Model | Freemium | Free |
| Monthly Visits | 1.07K (1,068) | 56.15K (56,147) |
| MoM Traffic Delta | -3.1K (-74.4%) | -49.3K (-46.8%) |
| Primary Market & Share | 🇺🇸 United States (68.9%) | 🇨🇳 China (65.1%) |
| Direct Visits / mo | 430 | 39.95K |
| User Rating | 4.2 | 4.3 |
| Supported Platforms | Website | Website |
An autonomous AI agent that finds and summarises trending research papers.
An agent continuously scans research repositories to find the papers gaining attention, so you see what is hot without searching yourself.
Long, technical papers are condensed into short, readable summaries you can skim in minutes before deciding what to read in full.
Coverage reaches across AI pre-prints and biomedical literature, pulling from sources like arXiv, PubMed and OpenReview.
Rather than a raw feed, the tool highlights the key ideas and takeaways from each paper so you can follow the field's direction.
Hacker News and AI paper summaries in seven languages
Each story carries a short summary generated from the linked article plus a standout key quote, so you can judge relevance before clicking through.
The whole feed — titles, summaries and top comment highlights — is available in English, Chinese, Japanese, Korean, German, Spanish and Russian.
Every day gets a permanent page containing every story that hit the front page, retrievable long after the feed has moved on.
Daily AI papers are surfaced with translated titles and AI summaries, making Zeli a research reader as well as a news reader.
A free, AI-powered academic search engine for 240M+ papers across every scientific field
A free, AI-powered academic search engine for 240M+ papers across every scientific field
AI academic search engine for peer-reviewed science
AI research platform for reading, understanding and writing scientific papers
AI research platform for reading, understanding and writing scientific papers
A proactive AI reading lens for papers, videos, and web pages
A proactive AI reading lens for papers, videos, and web pages
Map the literature around the papers you love—free
Map the literature around the papers you love—free
Free AI Summarizer for text, articles, URLs and images
Free AI Summarizer for text, articles, URLs and images
Turn research papers and articles into interactive summary flashcards
Turn research papers and articles into interactive summary flashcards
Screen thousands of papers down to the studies that matter
Screen thousands of papers down to the studies that matter
AI-powered platform to read, write, and stay current with research
Turn any long article or webpage into a clean, clickable summary in one click
Turn any long article or webpage into a clean, clickable summary in one click
One AI agent for finding, reading and writing with real research
One AI agent for finding, reading and writing with real research
AI summaries and study guides for scientific papers
AI summaries and study guides for scientific papers
