In this tutorial, we implement an agentic AI pattern using LangGraph that treats reasoning and action as a transactional workflow rather than a single-shot decision. We model a two-phase commit system ...

Ethereum developers earlier this month agreed on the name and rough timing of the network’s second major upgrade scheduled for 2026, settling on “Hegota” as the next milestone in the blockchain’s ...

Flow Blockchain is preparing for a full network restart after a serious security incident. The breach took place on December 27, 2020. An attacker targeted a vulnerability of the execution layer. As a ...

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Cardano experienced a temporary chain split after a malformed transaction exposed a software flaw, prompting rapid intervention from developers. The incident led to public accusations from Charles ...

Although attention-seeking behaviors often stem from internal discomfort and personal insecurities, a 2025 study argues that they can have “ripple effects” on the social dynamics of a group setting, ...

TL;DR: After two back-to-back langgraph invocations on a warm server, heap never returns to baseline. Biggest deltas: strings +~2.3 MB (duplicate prompts/config blobs) and compiled code +~3.5 MB ...

Enterprises today are moving beyond simple proof-of-concept chatbots. Modern AI systems need to be reliable, always available, and smart enough to handle complex conversations, policies, and ...

Ritwik is a passionate gamer who has a soft spot for JRPGs. He's been writing about all things gaming for six years and counting. No matter how great a title's gameplay may be, there's always the ...

Health care leaders may want to keep a closer eye on clinical validation for artificial intelligence (AI)-enabled medical devices (AIMDs), based on a recent JAMA Health Forum study. The study examined ...