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Showing posts with the label generativeai

What AI Data Centres Do & Who Can Get Jobs

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                                                       images from unspalsh 🌐 What AI Data Centres Do AI data centres are specialized facilities designed to support the massive computational needs of artificial intelligence. They differ from traditional data centres in scale, architecture, and purpose: Core Functions Training AI models : Running large-scale computations for deep learning and generative AI. Inference & deployment : Serving AI applications in real time (e.g., chatbots, recommendation engines). Data management : Handling huge volumes of structured and unstructured data efficiently. High-performance infrastructure : Equipped with GPUs, TPUs, and advanced networking to accelerate workloads. Cooling & energy optimization : AI workloads consume enormous power, so these centres use advanced cooling and sustainability strateg...

How to Develop Full Production Grade Multi Agent Systems

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                                           Multi Agent Architecture Example - generated by ChatGPT 𝗬𝗲𝘀, you can build fully production-grade multi-agent systems using only open-source stacks (LangChain, LangGraph, and open-source LLMs). Here is the real-world proven stack 👇 ━━━━━━━━━━━━━━━━ 𝗖𝗢𝗥𝗘 𝗦𝗧𝗔𝗖𝗞 ━━━━━━━━━━━━━━━━ LangGraph – agent orchestration, state machine, workflows LangChain – tool calling, memory, RAG, connectors Open-source LLMs – Llama 3, Qwen 2.5, Mistral, DeepSeek vLLM / TGI – high-performance inference Postgres + pgvector – memory + long-term knowledge Redis – agent state & queues FastAPI – API gateway Celery / Kafka – distributed tasking Docker + K8s – scaling & HA ━━━━━━━━━━━━━━━━ 𝗪𝗛𝗔𝗧 𝗬𝗢𝗨 𝗖𝗔𝗡 𝗕𝗨𝗜𝗟𝗗 ━━━━━━━━━━━━━━━━ Autonomous research agents Self-planning workflow agents Multi-tool reasoning systems RAG + tool-using enterp...

Automatic Speech Recognition with Gemma

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I've created a complete ASR (Automatic Speech Recognition) demo using Docker Compose with the following architecture: 🏗️ Architecture Overview 3 Microservices: Ollama Service - Runs Gemma 2:2B model for text enhancement ASR Service - FastAPI backend with Whisper for transcription Web UI - Nginx-served interactive frontend 🚀 Key Features Audio Input: ✅ Browser-based recording with microphone ✅ File upload with drag & drop (MP3, WAV, M4A, OGG) Processing Pipeline: ✅ Whisper (tiny model) for fast speech-to-text ✅ Ollama Gemma 2:2B for text enhancement and correction ✅ Processing time tracking User Experience: ✅ Real-time recording with timer ✅ Health status monitoring ✅ Side-by-side comparison of raw vs enhanced text ✅ Responsive modern UI 📁 Quick Setup Create project structure: mkdir asr-demo && cd asr-demo Save all files to their respective directories: docker-compose.yml in root ASR service files in asr-service/ Web UI fil...

OWASP Gen AI Security for LLM Application

The OWASP Foundation, known for its "Top 10" lists of critical web application security risks, has extended its focus to the rapidly evolving landscape of Large Language Models (LLMs) and Generative AI. They have developed the OWASP Top 10 for LLM Applications (and more broadly, the OWASP Gen AI Security Project ) to address the unique security challenges posed by these technologies. Here are the key security risks identified by OWASP for LLM and GenAI projects (as per the 2025 updates): OWASP Top 10 for LLM Applications (2025) LLM01: Prompt Injection: This is the most critical risk. Attackers manipulate the LLM's input prompts to alter its behavior, potentially causing it to generate misleading, harmful, or unauthorized outputs, or even to perform actions beyond its intended scope. This can be direct (overwriting system prompts) or indirect (injecting malicious data into external sources the LLM processes). LLM02: Sensitive Information Disclosure: LLMs can unintention...