A developer switched from the AI-powered editor Cursor to Antigravity, a lightweight code editor, citing a desire for a more focused and intentional coding experience. The developer found that Antigra…
A developer reports that AI-generated code requires an average of 17 additional edits per function to meet team style rules, and that claimed 40% productivity gains dwindle to single digits after fact…
A developer built Cortex, an autonomous AI security brain for Linux servers that not only detects threats but also decides and acts on them. The system runs on-device, building system context, reasoni…
A developer built a production-ready Playwright testing framework across seven parts and added AI capabilities in Part 8, including Playwright MCP, AI test agents, and self-healing selectors. The fram…
A developer found that AI repeatedly introduced the same bug—using floating-point doubles for monetary values—across different parts of a codebase. Each fix addressed only the reported instance, leavi…
A developer discovered that an AI-generated design document contained an arithmetic error that was faithfully reproduced by AI implementation and review tools, leading to incorrect calculations in a s…
Matrix Scroll is an open-source tool that attaches signed provenance envelopes to Git commits, recording whether a human or an AI agent authored the change. It enables offline verification of commit a…
A developer built AgentPerms, a CLI tool that enforces least-privilege permissions for AI agents using the Model Context Protocol (MCP). The tool records agent behavior, infers minimum required permis…
An AI assistant named Hammer Mei, built on Claude, exposed a GitHub repository called ruflo that has accumulated over 60,000 stars through fabricated signals. The repository contains stubs and hardcod…
A developer shared a workflow for managing multi-repo agentic engineering projects, using worktrees and CLAUDE.md files to coordinate multiple AI agents across different microservices. The approach tr…
A developer building a personal AI agent found that Apple's NLEmbedding performed poorly for local RAG, with a Turkish query scoring 0.587 for a CV and 0.60 for a junk file, and an English query scori…
A developer fine-tuned Qwen2.5-7B on a 16GB T4 GPU using QLoRA, quantizing the frozen base model to 4-bit NF4 to reduce memory footprint from 15GB to 5.44GB. The technique enables training large langu…
A developer built Tamga, an open-source reverse proxy that enforces security policies on LLM prompts in under 2ms. The proxy, designed for regulated environments, uses a hybrid pipeline to scan prompt…
A developer fully fine-tuned a 270M-parameter Gemma 3 model on a laptop using the Banking77 dataset, achieving ~96% accuracy on intent classification. The project used full fine-tuning with loss maski…
A developer built a coding agent from scratch in 128 lines of Python, demonstrating that the core loop powering tools like Claude Code and Cursor is surprisingly simple. The agent autonomously reads f…
A developer discusses strategies for managing special cases in Tailwind CSS, including avoiding prop explosion by isolating one-off designs in separate pages and creating campaign-specific components …
Himanshu Yeole built Solstice Turing Simulation, an interactive 3D web application that implements Alan Turing's Imitation Game using Google Gemini. The game challenges players to identify a rogue AI …
A developer replaced the standard text-based editing approach in coding agents with direct Elixir execution, enabling AST-aware refactoring. By giving the model full Elixir execution to edit files, th…
A developer at a React Native shop adopted Graphify, an open-source tool that pre-processes codebases into knowledge graphs, to reduce token waste when using Cursor AI. Graphify runs locally via tree-…
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…