Blog | AI and Data Science Articles

Subquadratic's SubQ model claims a 12M-token context window, 52x efficiency, and frontier performance. Here's how its SSA architecture works and what the benchmarks actually say.

A curated learning path covering the best DataCamp courses, tutorials, and guides for getting the most out of ChatGPT.

Compare OpenAI's GPT-5.5 and Google's Gemini 3.1 Pro on coding, reasoning, agentic benchmarks, pricing, and context limits to help choose the right model.

A guide to the top LLM API providers, comparing the strengths and drawbacks of native, open-source, routing, and cloud providers for your AI workflows.

OpenAI's three new audio models — GPT-Realtime-2, GPT-Realtime-Translate, and GPT-Realtime-Whisper — allow for live translation and streaming transcription in the Realtime API.

OpenAI's latest default prioritizes factual reliability, concise answers, and memory you can audit.

Semi-supervised learning trains models on a mix of labeled and unlabeled data, cutting labeling costs while improving accuracy across tasks like image classification, text analysis, and medical diagnostics.

DataCamp's Introduction to AI for Work takes the top spot — here's the full ranking of 12 AI courses you can start for free in 2026, evaluated on hands-on rigor, curriculum recency, and student outcomes.

A head-to-head comparison of DeepSeek V4 Flash, GPT-5.4 Mini, and GPT-5.4 Nano across benchmarks, pricing, and practical use cases.

The best Power BI courses for beginners, DAX, data modelling, report design and PL-300 certification, ranked with verified ratings and learner numbers.

DataCamp's Supervised Learning with scikit-learn takes the top spot — here's the full ranking of 12 machine learning courses for 2026, evaluated on hands-on rigor, curriculum recency, and student outcomes.

DataCamp's Understanding Prompt Engineering takes the top spot — here's the full ranking of 8 prompt engineering courses for 2026, evaluated on hands-on rigor, curriculum recency, and student outcomes.