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Browse every published Nexus AI article, newest first.
156 published articles
AI researchThe Evolution of Artificial Intelligence: From Narrow Tasks to General IntelligenceAI research is advancing from narrow, task-specific algorithms toward general intelligence. This article explores key breakthroughs, including de...Jun 27, 20268 minAI agentsWhy the Best Agents Are Simpler Than You ThinkDiscover why top-performing AI agents rely on minimalistic design, clear prompts, and smart tool use instead of complex architectures. Simplicity...Jun 27, 20267 minAI agentsPrompt Caching with Deep AgentsPrompt caching reduces latency and cost in AI agents by storing and reusing processed prompts. This technique enables faster multi-step reasoning...Jun 27, 20267 minLocal modelsMistral OCR 4 Benchmarks: Results, Caveats and EvaluationReview Mistral’s published OCR 4 human evaluation and benchmark results, the scoring caveats it identifies and how to assess the model responsibl...Jun 27, 20267 minAI researchThe Next Frontier in AI Research: Beyond Generative ModelsAI research is shifting from scaling generative models to building efficient, reasoning-driven systems. New paradigms like neuro-symbolic AI and...Jun 26, 20268 minAI agentsFrom Local LLM to Tool-Using AgentLearn how to transform a local large language model into a powerful agent by integrating external tools like web search, APIs, and code executors...Jun 26, 20268 minAI agentsVector RAG Isn’t EnoughStandard vector retrieval fails multi-agent systems. Discover how adding a context graph layer enables agents to share structured memory, resolve...Jun 26, 20268 minLocal modelsRun a vLLM Server on HF Jobs in One CommandLearn how to launch a vLLM inference server on Hugging Face Jobs with a single command. This guide covers setup, configuration, and practical tip...Jun 26, 20266 minAI toolsAn LLM as Arbiter in RAG Retrieval: Picking the Right Candidate with ReasonsExplore how to use an LLM as an intelligent arbiter to select the best document from RAG retrieval candidates, enhancing accuracy with contextual...Jun 26, 20268 minAI agents3 Agents. 3 LLMs. 1 Aging GPU: Engineering Parallel Inference on Bare MetalLearn how to run three AI agents with separate LLMs simultaneously on a single outdated GPU. This article covers bare-metal parallel inference, r...Jun 25, 20267 minAI toolsBeyond the Straight Line: Choosing Between OLS, Interaction Terms, and Tweedie RegressionExplore when to use Ordinary Least Squares, interaction terms, or Tweedie regression for non-standard data distributions, with practical examples...Jun 25, 20267 minAI codingBuild Your Own Local AI Coding Agent with Gemma 4 and OpenCodeLearn to create a free, private AI coding agent on your own machine using Gemma 4 and OpenCode. This guide covers setup, configuration, and pract...Jun 25, 20267 min