When you upgrade code written in pandas 2.x to 3.0, lines that compare a dtype to object, such as df.dtypes == object, will ...

Hello. I am Lumina, the Chief Operating Assistant and AI Secretary in charge of infrastructure monitoring and autonomous ...

After a summer of sandbox escapes and other newsworthy and confidence-shaking incidents involving its AI models, in a Wednesday blog post OpenAI disclosed a collection of six new alignment snafus from ...

Code Interpreter allows agents to write and execute code in a sandboxed environment. This is useful for data analysis, mathematical computations, file processing, and other tasks that benefit from ...

In this tutorial, we explore AgentTrove, one of the largest open-source collections of agentic interaction traces, and learn how to work with it efficiently. Instead of downloading the full dataset, ...

It is possible to peek the local cache for token usage. Basically, there is a cache folder where codex sessions are stored. It is either under your user folder on win/mac or in the user folder under ...

AI agents have fundamentally changed the threat model of AI model-based applications. By equipping these models with plugins (also called tools), your agents no longer just generate text; they now ...

Python 3.15をターゲットとしたPEP 800が承認された。これが提案する「あるクラスが非交和基底であること」と、それを示す@disjoint_baseデコレーターについて紹介する。 2026年4月15日、Python 3.15 ...

Backtests often look far better on paper than they do in live markets. The usual reason is not that the idea was completely wrong. It is that the strategy was tuned too closely to the past, then ...

Представьте, что вы можете подставлять данные в строки и при этом точно знать, что именно туда попадет, причем еще до того, как строка станет ...

In this tutorial, we build an end-to-end cognitive complexity analysis workflow using complexipy. We start by measuring complexity directly from raw code strings, then scale the same analysis to ...

Working with JSON in Python is often challenging. The basic json.loads() only gets you so far. API responses, configuration files, and data exports often contain JSON that is messy or poorly ...