Free domain research tool to discover hosts related to a domain. Find visible hosts from the attackers perspective for Red and Blue Teams.

Customize and extend Claude Code's behavior by registering shell commands

An extremely fast Python linter and code formatter, written in Rust.

A guide to using uv to run Python scripts, including support for inline dependency metadata, reproducible scripts, and more.

Introduction

Follow these best practices for using AWS Identity and Access Management (IAM) to help secure your AWS account and resources.

Use roles to grant an IAM user access through identity federation (authorization by an external service).

Define permissions on a resource in order to grant IAM users access to resources in other AWS accounts.

Operations and platform teams today are struggling with the immense and growing complexity of their infrastructure. Despite using IaC tools, they are constantly fighting a losing battle against infrastructure drift, undocumented changes, and the operational challenges that come from relying on multiple tools and sources of truth.

That’s where formae comes in. It’s an Infrastructure-as-Code (IaC) platform that unifies your live environment into a single, versioned system of record, giving you the power to safely manage and evolve it with code. It automatically discovers and tracks new resources and changes across your infrastructure, regardless of their origin. formae versions every change in its internal state and makes your infrastructure accessible as code at any level of granularity—always up to date.

Give your AI agent a browser that actually works

DO_NOT_TRACK — A proposed standard environment variable for opting out of telemetry, analytics, and tracking in CLI and TUI applications.

A running ledger of history’s end-of-the-world predictions.

Country borders don't return JSON, they return judgment. So I built a state machine for travel when governments won't expose your state.

DuckDuckGo. Privacy, Simplified.

Learn about the problem of sensitive info getting published on version control systems and discover multiple ways to monitor GitHub for secrets.