https://coenradie.com/categories/machine-learning--ai/ Recent content in Machine Learning & AI on Jettro Coenradie Hugo -- gohugo.io en © 2026 Jettro Coenradie Fri, 01 May 2026 00:00:00 +0000 https://coenradie.com/posts/testing-agents-before-they-test-you/ Fri, 01 May 2026 00:00:00 +0000 https://coenradie.com/posts/testing-agents-before-they-test-you/ A reflection on presenting at Voxxed Days Amsterdam with Daniël Spee — covering AI agent evaluation using Spring AI, OpenAI, Dokimos, and Langfuse. https://coenradie.com/posts/embabel-adding-guardrails-to-the-agent/ Thu, 09 Apr 2026 00:00:00 +0000 https://coenradie.com/posts/embabel-adding-guardrails-to-the-agent/ Adding PII detection guardrails to an Embabel agent using Microsoft Presidio, with a ToolLoopTransformer for content transformation before LLM calls. https://coenradie.com/posts/walkthrough-parsing-pdfs-and-chatting-about-them/ Fri, 28 Nov 2025 12:35:07 +0000 https://coenradie.com/posts/walkthrough-parsing-pdfs-and-chatting-about-them/ In this blog, we’ll build a small application that lets you parse PDFs into sections and tables, and then let you chat about the content. https://coenradie.com/posts/implement-the-agentic-chaos-pattern/ Wed, 29 Oct 2025 09:44:03 +0000 https://coenradie.com/posts/implement-the-agentic-chaos-pattern/ describes the agentic chaos pattern also known as group-chat pattern. You find an explanation, a demo and a pointer to the code for the demo. https://coenradie.com/posts/spec-driven-development-using-codex-and-backlog-md/ Mon, 20 Oct 2025 14:15:29 +0000 https://coenradie.com/posts/spec-driven-development-using-codex-and-backlog-md/ You can read about Spec‑driven development using Codex and Backlog.md. In this post we create the game connect four using these technologies. https://coenradie.com/posts/building-agents-with-embabel-a-hands-on-introduction/ Wed, 30 Jul 2025 08:47:54 +0000 https://coenradie.com/posts/building-agents-with-embabel-a-hands-on-introduction/ This post gives you a hands on introduction into building agents with embabel. The sample is built using Java. https://coenradie.com/posts/create-a-multi-agent-system-with-amazon-bedrock/ Sun, 04 May 2025 14:08:48 +0000 https://coenradie.com/posts/create-a-multi-agent-system-with-amazon-bedrock/ In this blog, you will read the details for creating a multi-agent system using Amazon Bedrock. It contains an example usecase with code. https://coenradie.com/posts/create-a-multi-agent-system-with-openai-agent-sdk/ Wed, 26 Mar 2025 17:02:01 +0000 https://coenradie.com/posts/create-a-multi-agent-system-with-openai-agent-sdk/ This blog gives you a detailed example of a multi-agent system created using the OpenAI Agents SDK. Contains theoretical intro plus code. https://coenradie.com/posts/learn-ai-agent-basics-using-python-and-ollama/ Mon, 17 Feb 2025 09:38:01 +0000 https://coenradie.com/posts/learn-ai-agent-basics-using-python-and-ollama/ In this blog, you learn about the different AI Agent building blocks and how to implement them without big frameworks. https://coenradie.com/posts/listing-your-entitled-models-in-amazon-bedrock/ Fri, 31 Jan 2025 16:09:05 +0000 https://coenradie.com/posts/listing-your-entitled-models-in-amazon-bedrock/ Until January 2025, there is no API to list the models you are entitled to. This blog explains creating this list of entitled models only https://coenradie.com/posts/mastering-state-in-stateless-llm/ Mon, 16 Dec 2024 12:36:11 +0000 https://coenradie.com/posts/mastering-state-in-stateless-llm/ Large Language Models (LLMs) are stateless by design. In this blog, you read about managing state for a stateless llm. https://coenradie.com/posts/the-evolution-of-creativity-thriving-in-the-age-of-ai/ Tue, 22 Oct 2024 08:36:57 +0000 https://coenradie.com/posts/the-evolution-of-creativity-thriving-in-the-age-of-ai/ Artificial Intelligence, in its quest to help us in our evolution of creativity invites us to reconsider: are we losing the essence of the creative journey, or can we find a way to thrive alongside this powerful new companion? https://coenradie.com/posts/build-an-agent-using-amazon-bedrock/ Fri, 20 Sep 2024 09:03:14 +0000 https://coenradie.com/posts/build-an-agent-using-amazon-bedrock/ Blog describes the CDK and lambda code to deploy an Amazon Bedrock agent that writes data to DynamoDB with user interaction. https://coenradie.com/posts/rag-splitter-chain-for-proper-chunks/ Thu, 08 Aug 2024 14:32:57 +0000 https://coenradie.com/posts/rag-splitter-chain-for-proper-chunks/ Describes a splitter chain including a semantic splitter to create the best chunks for you RAG based solution. https://coenradie.com/posts/rag-optimisation-use-an-llm-to-chunk-your-text-semantically/ Tue, 09 Jul 2024 13:10:40 +0000 https://coenradie.com/posts/rag-optimisation-use-an-llm-to-chunk-your-text-semantically/ In this post, you learn about more advanced chunking and embedding techniques like hierarchical chunking, and semantic chunking. https://coenradie.com/posts/automate-customer-interaction-using-openai-assistants/ Mon, 04 Mar 2024 15:46:12 +0000 https://coenradie.com/posts/automate-customer-interaction-using-openai-assistants/ LLM Assistants give your users a better interactive experience. Learn about using OpenAI assistants to improve your user’s experience. https://coenradie.com/posts/genai-its-happening-now/ Tue, 16 Jan 2024 09:54:35 +0000 https://coenradie.com/posts/genai-its-happening-now/ A blog post about GenAI where you can read about how to apply it, the risks, and how to start with GenAI for your business.