{"slug": "open-source-rum-real-user-monitoring", "title": "Open Source RUM (Real User Monitoring)", "summary": "Basicrum launched an open-source real user monitoring (RUM) platform that is free to use, fully self-hostable, and hosted exclusively on EU infrastructure with GDPR compliance and zero third-party tracking. The platform pairs a real-time dashboard and widgets with an LLM-powered insights layer that is model-agnostic, letting users plug in OpenAI, Anthropic, or Google Gemini via their own API key to generate performance recommendations and custom data widgets. Basicrum reports 99.99% uptime and analytics on billions of events powered by open-source OLAP, with identifiable data never sent to external sources.", "body_md": "Basicrum brings simplicity and the power of open source to real user monitoring.\n\nPerformance-oriented from day one. Ready to handle high traffic with minimal overhead.\n\nA powerful dashboard and set of widgets to monitor your users effectively in real-time.\n\nHosted in EU, GDPR compliant, and zero third-party tracking.\n\nLLM-powered insights help you extract fine-grained performance recommendations automatically.\n\nFree to use and fully self-hostable. Inspect, extend, and contribute on GitHub.\n\nA tiny beacon that won't slow down the page it's trying to monitor.\n\nExclusively EU infrastructure with full GDPR compliance and low-latency guarantees.\n\nBlazing-fast analytics on billions of events — powered by open-source OLAP.\n\nAdvanced metrics, see where your users are coming from.\n\nReach out via email or web for any assistance you need.\n\n99.99% Uptime\n\nMonitor your application's activity in real-time. Instantly identify potential issues.\n\nBasicrum's AI layer turns raw performance numbers into clear, actionable insight.\n\nAutomatically analyzes your latest performance data and prepares actionable recommendations\n\nPlain summaries of key metric changes, regressions, and wins, generated whenever you need them.\n\nModel-agnostic. Plug in OpenAI, Anthropic, Google Gemini, and the likes, and get AI insights without any additional setup.\n\nPrefer talking to an AI agent? Ask questions a chat UI and get precise answers backed by real metrics.\n\nWe have many widgets but we don't have all the widgets. Our AI is capable of generating custom data widgets on the fly.\n\nIdentifiable data is never sent to external sources. Since you bring your own key, you can control who has your trust.\n\nThrough the eyes of your users.\n\nBasicrum shows you exactly where, and why.\n\n| Source | LCP | INP | Status | \n|---|---|---|---|\n| / | 7,483 | 423 | ● Failed | \n| /contact | 7,714 | 464 | ● Failed | \n| /about | 1,683 | 512 | ● Failed | \n| /blog/how-to-optimize | 1,772 | 536 | ● Failed | \n| /plans/enterprise | 1,754 | 86 | ● Passed | \n\n| CSS Selector | Tag | Duration | \n|---|---|---|\n| img#logo | img | 2,075ms | \n| div.results article p | p | 2,043ms | \n| div#global-nav-title | div | 2,033ms | \n| #content tbody td | td | 2,033ms | \n\nBasicrum tracks every improvement in real time, so you know exactly what's working and what still needs attention.\n\nLCP is improving but still above the 2,500ms passing threshold. Keep going.\n\n| Source | LCP (ms) | INP (ms) | Status | \n|---|---|---|---|\n| / | 3,847 | 210 | Warning | \n| /contact | 4,120 | 450 | Failed | \n| /about | 3,100 | 190 | Warning | \n| /blog | 2,841 | 150 | Passed | \n| /plans/pro | 2,650 | 95 | Passed | \n\nBasicrum confirmed the fix worked. With real data, from real users.\n\nconsecutive days passing all CWV\n\nLCP: 14 days, all in the green zone\n\nYou've seen the journey.\n\nMost websites never find out why they're slow.\n\nYours doesn't have to be one of them.", "url": "https://wpnews.pro/news/open-source-rum-real-user-monitoring", "canonical_source": "https://www.basicrum.com/", "published_at": "2026-10-12 00:16:59+00:00", "updated_at": "2026-10-12 00:35:48.605843+00:00", "lang": "en", "topics": ["ai-tools", "ai-products", "generative-ai", "developer-tools", "ai-agents"], "entities": ["Basicrum", "OpenAI", "Anthropic", "Google Gemini", "GitHub"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/open-source-rum-real-user-monitoring", "markdown": "https://wpnews.pro/news/open-source-rum-real-user-monitoring.md", "text": "https://wpnews.pro/news/open-source-rum-real-user-monitoring.txt", "jsonld": "https://wpnews.pro/news/open-source-rum-real-user-monitoring.jsonld"}}