Context engineering has emerged as a critical discipline in AI development, moving beyond prompt engineering to manage an AI's working memory. Developers are grappling with the challenge that models l…
DEV and MLH are covering AI Engineer's World Fair by printing a physical newspaper called 'The Daily Context' each day of the conference. For the first edition, a developer built a word search game ca…
A developer's AWS bill for a free AI learning-path tool, Clew Directive, unexpectedly reached $31 despite only 14 visitors. Investigation revealed the cost was not from the app itself but from a separ…
A developer describes how to deploy a first software tool online using AI-assisted workflows. The process involves connecting code in version control, a host, and a domain, with AI tools like Claude o…
A developer created 'Dawn or Eclipse', a single-screen terminal mystery game for the June Solstice Game Jam. The game features a live AI companion that can break ciphers but cannot supply the meaning …
A developer built Memory Drift, a narrative game exploring context decay in LLMs, using Next.js, TypeScript, Zustand, and Framer Motion. The game, submitted to the June Solstice Game Jam, forces playe…
A developer shares how participating in DEV challenges taught them that the real value is not winning badges but becoming part of a supportive community. They realized that building a place where deve…
A developer rebuilt the 90s deduction game Dream Phone as a two-player race against Sköll, the Norse wolf, in a game called Save the Sun. The game uses Gemini to interpret player questions into struct…
DEV announced the winners of the Hermes Agent Challenge, where developers built innovative projects using the open-source Hermes agentic system. Notable submissions included an offline-first emergency…
FCoP, a multi-agent collaboration protocol, unexpectedly revealed a project tree structure during a workflow test with the CodeFlowMu system. The test, which used a simple Grid Runner mini-game as a p…
Two developers, Francis Tran and Elmar Chavez, built ClassifierAI, a prototype Chrome extension that automatically detects AI-generated content on the DEV platform. The extension analyzes an entire ar…
An anonymous engineer attempted to fix a critical shared-credential vulnerability between two internal microservices, but their pull request was automatically rejected by a $1.4 million AI security pl…
A developer built z-image-ai.run, a unified web-based AI image studio that integrates multiple models like Midjourney and DALL·E 3 into a single interface. The platform offers fast generation, multi-m…
Nous Research has released "devto-blogger," a custom skill for its Hermes Agent that autonomously scans codebases and generates fully-structured technical blog posts. The prompt-driven skill analyzes …
Frontman, a frontend development tool, has published a workflow-based framework for selecting AI coding agents, arguing that the best tool depends on the specific frontend task rather than a universal…
Based on the article, the author explains how developers can build automated text-to-video pipelines using AI tools to convert written content like blog posts, documentation, and markdown files into p…
The article announces the author's first collaborative post on DEV, which is part of the "Gemma 4 Challenge." The post features a multiversal analysis from multiple writers to help developers determin…
The DEV platform is implementing a new feed algorithm that combines traditional community signals (like follows and reactions) with Google's Gemini Embeddings 2 model and PostgreSQL's pgvector extensi…
Freshers should focus on building original AI-powered products rather than cloning common apps like food delivery or chat applications, as recruiters are looking for innovative problem-solving skills.…
Job posting from a startup founder seeking a senior full-stack technical co-founder to lead product architecture for an AI-powered "Contract-to-Cash Vertical OS" that targets capital-efficiency in an …