Author name: Alex Rivers
Alex Rivers is a senior AI journalist and technology analyst with over five years of dedicated coverage of artificial intelligence tools, model benchmarks, and developer ecosystems. Before joining AI Stack Digest as a founding writer, Alex contributed to Wired, The Verge, and IEEE Spectrum, where he developed a reputation for making complex AI research accessible to a broad technical audience. Alex holds a Bachelor of Science in Computer Science from the University of Michigan and a postgraduate certificate in Data Journalism from Northwestern University. His work focuses on the practical intersection of AI models and developer workflows — from prompt engineering and API cost analysis to open-source LLM deployment and model evaluation frameworks. Alex is particularly known for his deep-dive benchmarking pieces and tool comparisons, which combine hands-on testing with rigorous methodology. Outside of writing, he maintains a popular GitHub repository of LLM evaluation scripts and contributes to open-source AI tooling projects. Alex is based in San Francisco.
