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As LLM applications evolve into complex, agentic, and production-critical systems, observability becomes the missing control plane. Langfuse explores how open-source LLM observability and engineering platforms enable teams to monitor, debug, evaluate, and continuously improve LLM-powered applications with rigor and confidence. In this Uplatz Explainer, we break down why traditional monitoring tools fall short for LLM systems—where behavior is probabilistic, context-driven, and heavily influenced by prompts, tools, and data. You’ll learn how Langfuse introduces first-class observability for prompts, traces, generations, costs, latency, and model behavior across the entire LLM lifecycle. The video examines Langfuse at a systems level, including: Prompt and response tracing across chains and agents Structured logging of inputs, outputs, and metadata Cost, latency, and token usage tracking Evaluation workflows for quality, regressions, and drift Human and automated feedback loops Integration with LLM frameworks, agents, and MCP-style toolchains We explain how Langfuse supports real-world use cases such as debugging hallucinations, comparing prompts and models, monitoring agent behavior, enforcing quality baselines, and scaling LLM applications safely in production. The focus is on treating LLM systems as observable, testable, and evolvable software, not opaque black boxes. Beyond tooling, we discuss where LLM observability fits into modern LLMOps and platform engineering—how it complements CI/CD, testing, governance, and reliability practices for AI-native systems. This session is ideal for AI engineers, ML practitioners, platform teams, MLOps engineers, and technology leaders building and operating LLM applications at scale. If you want a clear, practical understanding of how Langfuse enables open-source observability and engineering discipline for LLM systems, this video provides a rigorous and production-oriented foundation. For the full course and access to many other in-depth technology courses, please browse https://uplatz.com/ This video is part of the Uplatz Explainer series, created to make advanced LLM engineering, observability, and AI platform concepts accessible, rigorous, and relevant for real-world builders. #Uplatz #Langfuse #LLMObservability #LLMOps #AgenticAI #AIEngineering #MLOps #GenerativeAI #AIPlatforms #FutureOfAI ---------------------------------------------- 🌐 Welcome to Uplatz – Your Gateway to Career Transformation! To access full courses or training bundles: 🌐 https://uplatz.com 📧 support@uplatz.com 🎓 About Uplatz Uplatz is a global leader in online IT and professional training, offering comprehensive courses in AI, machine learning, data science, cloud computing, cybersecurity, and enterprise technologies such as SAP, Oracle, Salesforce, and ServiceNow. With expert-led programs and real-world learning paths, Uplatz empowers learners and organizations across 190+ countries to build future-ready skills and thrive in the digital era. 📘 Explore Uplatz Course Portfolio Learn the most in-demand and emerging technologies with Uplatz: ✅ AI & Machine Learning – Agentic AI, LLMs, LangChain, Deep Learning, MLOps, LLMOps ✅ Cloud & DevOps – AWS, Azure, GCP, Docker, Kubernetes, Terraform, CI/CD ✅ Data & Analytics – Data Science, Data Engineering, Power BI, Tableau, Big Data (Spark, Kafka) ✅ Programming & Frameworks – Python, FastAPI, Django, Java, JavaScript, SQL ✅ Cybersecurity & Blockchain – Ethical Hacking, Cloud Security, Zero Trust, Blockchain & Web3 ✅ IoT & Embedded Systems – IoT Platforms, Edge Computing, Embedded C, Microcontrollers ✅ ERP & CRM – SAP (all modules), Salesforce, Oracle ERP, Microsoft Dynamics ✅ Web & App Development – Full-Stack Development, React, Angular, Node.js, Flutter 🎓 Master cutting-edge skills. Build your tech career with Uplatz. 🌐 Learn more: https://uplatz.com 🎯 Why Choose Uplatz ✔️ Job-focused, project-based learning ✔️ Globally recognized certifications ✔️ Lifetime access & affordable pricing ✔️ Career guidance and mentorship 🔔 Subscribe for weekly tech tutorials, demos, and success stories. 📲 Follow us on LinkedIn, Instagram, Twitter, and Facebook. #Uplatz #Tech #Technology #MachineLearning #CloudComputing #Learning