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Unlock the power of RAG (Retrieval-Augmented Generation) and learn how to build smarter AI apps with LangChain — practical insights, real-world use cases, and hands-on tips with Kim Wee Teh at #FOSSASIASummit2025

🔗 Click here youtu.be/9X3ljJjAjqo?si=6ofwoO to watch on the FOSSASIA YouTube channel
#RAG #LangChain #LLM #AI #FOSSASIA

youtu.be- YouTubeEnjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

🧠 In questo test, in una SERP di #Google in cui compare #AI Overviews, ho preso i contenuti nelle prime 12 posizioni e ho creato un piccolo #RAG usando #LangChain, #Chroma DB e #GPT4o.
✨ Inviandolo la query al RAG, ottengo una risposta simile a quella proposta da AI Overviews.
💡 Chiaramente Google usa anche query correlate ("fan-out") e il Knowledge Graph per espandere i risultati.

What is an agent?
That’s what Day 3 of Kaggle’s Gen AI Challenge is all about.

:blobcoffee: An agent is a system that observes its environment, plans actions, uses tools like APIs, functions, or data stores, and acts autonomously to achieve a goal – often over multiple steps (see whitepaper from Google below).

The cognitive architecture of an agent consists of three essential components:
🧠 a model (like a language model),
🔧 tools (like APIs or functions), and
🎯 an orchestration layer that coordinates reasoning and action.

You can build such agents using tools like LangChain and LangGraph.

The full whitepaper from course day 3: kaggle.com/whitepaper-agents

www.kaggle.comAgentsAuthors: Julia Wiesinger, Patrick Marlow and Vladimir Vuskovic

sneak peek: we'll have an #elastic developer event in mountain view in may — single track and just engineering. and I'll make sure to keep it *very* technical: besides developers from #LangChain and #github with more to come, we'll have shay (elasticsearch creator), costin (who most recently worked on JOINs for ES|QL), and dinesh (currently researching on agentic search) from elastic 1/2