A developer built an AI-powered assistant using OpenAI's GPT API to automatically generate Playwright test cases from natural language requirements. The system parses user stories or acceptance criter…
A developer at Loop Engineering explores how to stop coding agents from reflexive sycophancy, such as saying 'You're absolutely right' before checking facts. The solution involves distinguishing betwe…
AceKit, a new installer from Ace Data Cloud, wires external capabilities like image generation, web search, and URL shortening into coding agents such as Claude Code, Codex CLI, and Cursor. The tool i…
A developer describes building a personal agent governance system called a 'harness' that survives context resets, inspired by a comment on a DEV Community post. The harness includes standing rules, c…
A developer built Cipher, an open-source Discord bot that consolidates moderation, community health tracking, and AI-powered features into a single operations bot, replacing the need for multiple bots…
GitHub COO Kyle Daigle told Observer that AI coding tools are about more than just generating code, emphasizing the broader process of creating software. New data from Exceeds shows Claude Code leadin…
A developer at Autor turned down a $200k project from a Series B fintech company to build their customer support automation platform, citing scope creep, maintenance burden, and the risk of diluting t…
GitHub has updated Copilot CLI to authenticate inside GitHub Actions using the built-in GITHUB_TOKEN, eliminating the need for personal access tokens. The tool also now supports per-session AI credit …
Taleeb Shahbaz argues that AI will not replace developers in 2026, despite the rise of 'vibe coding'—a workflow popularized by Andrej Karpathy where developers describe what they want and let AI gener…
A developer created a plugin system for Claude Code that packages AI skills into reusable git repositories, eliminating the need to copy-paste skills between repos. The plugins are structured git repo…
Microsoft offers three distinct paths for building AI agents in 2026: Copilot Studio (low-code SaaS), Foundry Hosted agents (managed PaaS for custom containers), and the Microsoft 365 Agents SDK (self…
Anthropic released Claude 3.5 Sonnet, a mid-tier model that outperforms the previous top-tier Claude 3 Opus on reasoning and coding benchmarks while operating at twice the speed and lower cost. The mo…
James O'Beirne's GitHub repo 'local-llm' documents his experience building and running large language models on local hardware, covering configurations from a $2k setup with two RTX 3090s to a $40k bu…
A developer rebuilt a retrieval-augmented generation (RAG) pipeline from first principles, achieving 95% recall@10 and cutting latency by 40% through a combination of document-type-aware chunking stra…
A developer built a production-level solution for the Kaggle House Prices: Advanced Regression Techniques competition, organizing the project into reusable modules with centralized configuration. The …
A developer building CitizenApp with nine AI features advocates for integration tests with real PostgreSQL databases over mocked unit tests in FastAPI, arguing that mocking tests assumptions rather th…
A developer tested the Bonsai-27B model on a single RTX 3090 using a Q4_K_M GGUF quant from prism-ml, achieving ~28 tok/s at 4K context and ~19 tok/s at 16K. The model excelled at structured extractio…
A developer building a memory layer for AI assistants discovered that the system required six layers, each solving a failure of the previous approach. The final architecture includes a decision engine…
A senior software engineer and tech lead, writing as The Level 5 Engineer, outlines a structured framework for reviewing AI skills before stress testing. The framework, inspired by Dan Shapiro and Nat…
AI-generated code creates a legal gap where developers may not own the code but remain liable for bugs. U.S. copyright law requires human authorship, as affirmed in Thaler v. Perlmutter, and the Copyr…