AI & ML Research 3 Days

Last updated: June 25, 2026, 2:30 AM ET

AI Model Development & Capabilities

Google Deep Mind introduced Gemini 3.5 Flash, a new model designed for high-volume, low-latency use cases, building on advancements in reasoning and parametric knowledge recall seen in generative AI. This development follows Google AI Blog's exploration of how reasoning mechanisms unlock stored knowledge within large language models. In parallel, Google detailed a three-phase factual recall circuit within its Gemma 2B and 12B-IT models, revealing that the residual stream plays a significant role in how facts are stored and accessed. This research provides insight into the internal workings of transformer layers, supporting the development of more predictable and reliable AI systems.

OpenAI and Broadcom have unveiled Jalapeño, a custom AI chip engineered specifically for LLM inference. This collaboration aims to boost performance, efficiency, and scalability across AI deployments, addressing the growing computational demands of advanced models. This move signals an increasing focus on specialized hardware to accelerate AI development and deployment. OpenAI also announced new Daybreak tools, including Codex Security and GPT-5.5-Cyber, designed to help organizations identify, validate, and patch software vulnerabilities at scale. Complementing this, the "Patch the Planet" initiative aims to assist open-source maintainers by leveraging AI and expert review to find and fix security flaws.

Data Engineering & MLOps

A new practical workflow for data engineers entering a new company focuses on making ETL pipelines testable from the outset as detailed. This approach emphasizes environment setup, automated testing, and the integration of AI-assisted development tools. For those working with Retrieval Augmented Generation (RAG), a new mental model suggests viewing retrieval as a filtering process rather than a search operation. This perspective prioritizes filtering structured tables and table of contents data before employing embeddings, with a strategy for handling vague user questions by asking a single, focused clarification and learning the default response for future interactions as described. Separately, anchor detection for RAG involves parallel detectors followed by a single LLM call, using keyword and table of contents filtering before embedding searches.

Developers building AI coding agents can now create their own with Gemma 4 and Open Code by following a step-by-step guide that covers installing Ollama and launching Open Code with a local model. For those utilizing Claude, understanding how to create powerful loops is essential for enhancing coding agent capabilities, and users can also apply coding agents to verify their work directly within a web browser. The rise of no-code AI platforms is also noted, with implications for programmers who may no longer feel as specialized as discussed. Elsewhere, a deep dive into credit scoring explores how to build a credit scoring grid from logistic regression model coefficients, incorporating risk classes and stability checks into a 0–1000 score.

AI Applications & Broader Impact

Omio is transforming its conversational travel experiences and accelerating product development by becoming an AI-native company using OpenAI's technology. In a different domain, Stripe, Anthropic, and OpenAI are backing an initiative to combat respiratory infections, aiming to develop preventative measures against common colds. Medical research is also seeing advancements, with GPT-5 reportedly helping an immunologist solve a three-year-old mystery related to T cell behavior, potentially aiding cancer and autoimmune research. Engineered "mini livers" could offer an alternative to transplantation for chronic liver disease patients, stemming from work at MIT.

Concerns regarding the infrastructure supporting AI's boom are also surfacing. Enterprises require data at scale, and often this information is blocked or inaccessible, leading to the emergence of a web data infrastructure layer specifically for AI as noted. Meanwhile, Europe is contending with extreme heat that is straining its power grid, leading to shutdowns of some power plants and risking instability