Introduction A few years ago, I was solely responsible for an in-house demand forecasting model. The scores on the validation ...

Regularization changes the training objective, architecture, or stopping process to discourage brittle complexity and improve ...

This document lists all significant changes in Python releases since the start of 2026, including breaking changes and important enhancements that may affect your code. Each change is marked as: This ...

Prompt injection is the #1 risk on the OWASP LLM Top 10, and most agents in production today defend against it with one of two heuristics: a defensive system prompt, or a hand-rolled allow-list.

Google’s Gemini model family powers many of the company’s leading products, including its Gemini chatbot and its Google search engine. Developers can also access the models through the Gemini API in ...

DeepSeek has just released DeepSeek-V4.1-Flash-1017, a new checkpoint of its V4.1-Flash model. It is live on the DeepSeek website, app and API. DeepSeek claims ...

Interview loop, as publicly reported: Recruiter screen → technical screen (Python + ML fundamentals) → pair-programming round building a small LLM-backed service → deep-dive on transformer/serving ...

NEW: Human-in-the-loop approval for MCP tool calls (#1173) — when an MCP tool is marked sensitive, the agent now pauses and surfaces a ToolApprovalCard in the chat UI. Approval state is persisted (so ...