AI changes everything
The article explains how an artifact layer—comprising specs, guidance files, skills, tests, and logs—preserves intent across AI agent sessions, enabling reliable, secure, and maintainable agent‑driven software development through spec‑first practices, bounded loops, and robust verification stacks.
This article explains how to transform separable nonlinear programming models into piecewise‑linear (PWL) approximations, use SOS‑type 2 constraints, and implement the whole workflow in Python with Gurobi, illustrating the method with a portfolio‑selection example and showing how breakpoint refinement improves solution accuracy.
This article examines a three‑layer AI‑powered code review system built around Claude, comparing GitHub Action, a custom sub‑agent pipeline, and Anthropic's native review in terms of cost, detection depth, false‑positive rates, and practical deployment recommendations for mid‑size development teams.
The article critiques the conventional LLM‑agent loop that forces every tool output back through the model, proposes a dual‑output architecture where tools stream multimedia events directly to the client while still returning a compact semantic result to the model, and demonstrates the design with Python code examples.
This article explains how event‑driven AI agents replace static, manually‑triggered skill lists with deterministic, context‑aware switches, detailing the shortcomings of static references, the architecture of a skill‑switch engine, file‑based activation, additional activation modes, and the resulting productivity gains.
This article explores the evolution of Agentic AI, outlines a full lifecycle for designing, deploying, and governing AI agents, presents a reference architecture, and demonstrates a practical case study of automating a customer service desk using agentified workflows.
The article explains how context engineering—designing the entire information environment for large language models—overcomes prompt engineering limits, mitigates context decay, and improves speed, accuracy, and cost by strategically selecting, compressing, ordering, isolating, and formatting context for production‑grade AI agents.
The article outlines eight emerging AI‑agent trends—ranging from a radical shift in the software development lifecycle to collaborative multi‑agent teams, long‑running autonomous agents, scaled human supervision, expanded programming interfaces, productivity gains, new non‑technical use cases, and security‑first architectures—while providing concrete orchestration designs and code examples for enterprise adoption.
This article outlines seven practical design principles for building agentic AI experiences that operate invisibly within existing workflows, emphasizing systemic thinking, seamless integration, proactive collaboration, contextual continuity, reuse of familiar patterns, timely data collection, and transparent human control.
This article explains how to integrate durable long‑term memory into LangGraph agents, covering memory types, their coordination, limitations of native LangGraph storage, and a step‑by‑step implementation using Trustcall’s schema‑driven extractors for both user profiles and paper collections.
