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REA on GitHub
The MIT-licensed open-source repository for REA, a tool that lets coding agents reverse engineer software, from app behavior down to native binaries.
ToolFreeWhat Is Gzip? How Compression Speeds Up Claude Code
Explainer on gzip compression and how compressing conversation context can reduce time to first token in Claude Code, distinguishing client-side wait from API response time.
ArticleFreeSphinx — Code Understanding Checks
Free, open-source Git hook that pauses protected-branch pushes to ask questions about what the changed code does. Supports plain Git and several coding-agent workflows. The software is free; use of an external model endpoint may incur separate costs.
ToolFreeOpenBot — Local AI Agent Workspace
Free desktop workspace for coordinating persistent AI coding agents on a local computer. Supports multiple providers and uses the model access or AI plans users already have; it does not include free access to paid models.
ToolFreePhysical Intelligence API Beta
Physical Intelligence is bringing general-purpose AI into the physical world with its API beta.
ArticleFreeHugging Face Models
A repository to explore machine learning models.
RepositoryFreeBuild Your First MCP Server in Python
A guide on how to build a stateless Model Context Protocol (MCP) server in Python.
ArticleFreeLinus Torvalds Experiments with AI-Generated Kernel Code
Linus Torvalds experiments with AI-generated Linux kernel code using Claude Code.
ArticleFreeMake Your Coding Assistant a 10x AI Engineer
Substack post releasing agent-engineer, an open-source plugin for Claude Code, Codex, and Cursor that adds senior engineering skills, subagents, and hooks to AI coding assistants.
Guide / TutorialFreeAPI Authentication & Authorization: An Engineering Deep Dive into Mechanisms, Trade-offs, and Failure Modes
A technical article covering API authentication and authorization mechanisms such as API keys, OAuth, and JWTs, comparing their trade-offs and describing common failure modes engineers encounter when implementing them.
ArticleFreeREA: Reverse Engineering for Your Coding Agent
A free, open-source command-line tool that connects a coding agent to reverse engineering capabilities, letting developers inspect binaries, applications, and browser behavior and get explanations of how the underlying software works.
ToolFreeRetiring Access Verification for Tech Provider Apps
A developer blog post announcing that Meta is removing the Access Verification step from the Tech Provider onboarding flow, meaning developers who build apps that access client business data no longer submit a separate business review.
ArticleFreeLoops vs. graphs (Prefect)
A Prefect engineering blog post explaining what a directed agentic graph is, why plain loops fall short for agent workflows, and how graphs let you trade control for autonomy deliberately.
ArticleFreeVisual Explainer (Agent Skill)
An open-source agent skill on GitHub by nicobailon that generates rich HTML pages or slide decks for diagrams, diff reviews, plan audits, data tables, and project recaps.
AI ToolFreeWebMCP — Chrome for Developers
Chrome's documentation for WebMCP, a proposed web standard that lets websites expose structured tools to AI agents and assistants directly from the browser, so agents can act on a site through defined interfaces instead of simulating clicks.
DocumentFreeAntithesis Documentation
The documentation for Antithesis, an autonomous testing platform that continuously explores a simulated copy of a software system to find bugs. The docs cover setup with Docker Compose or Kubernetes, writing test templates, fault injection, the "multiverse" view of execution branches, and using Antithesis alongside AI coding tools.
documentationFreeGood Architecture Is a Function of Time
Essay arguing that software architecture is about making good decisions easier on a timeframe you can reason about — startups, banks, open source projects and large companies each face different time horizons and constraints, and many architecture disagreements are really disagreements about what timeframe is reasonable.
EssayFreejev-router
Open-source tool that routes each Claude Code task to the lowest-cost model suited to it, to reduce token spending.
ToolFreeAWS Builder Center
Amazon Web Services community hub with builder articles, projects and learning content for developers.
PlatformFreeAWS re:Post
AWS's question-and-answer community with expert-reviewed answers and knowledge-center articles on AWS services.
CommunityFreeReview GitHub Pull Requests with Codex
OpenAI's official guide to configuring Codex code and security reviews for GitHub pull requests, including automatic reviews and custom repository instructions.
GuideFreevLLM
An open-source engine for serving large language models with high throughput and efficient memory use. Its PagedAttention approach helps reduce wasted GPU memory during inference.
ToolFreeASP.NET Core
Microsoft's open-source web framework for building web apps and services in C# that run on Windows, Linux and macOS. Free to download and use; the page is Microsoft's own product page.
ToolFreePyTorch
The most widely used open-source framework for building and training AI models, with free tutorials, documentation and pre-trained models. Most AI research papers today are built on it.
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