The Daily Index — Thursday, July 17, 2025 · TLDR Index

Repositories, courses and useful tools

Resources & Tools

TLDR · GitHub repository

PGACTIVE

pgactive is a PostgreSQL replication extension for creating an active-active database. PostgreSQL added native support for logical replication in PostgreSQL 10 in 2017, but it still requires additional features to fully support an active-active replication topology. Its design makes it possible to build the necessary components for supporting active-active replication in an extension while the development community continues to add it into the upstream project.

github.com

TLDR · Tool

MKOSI — BUILD BESPOKE OS IMAGES

mkosi is a fancy wrapper around dnf --installroot, apt, pacman, and zypper that generates customized disk images with a number of bells and whistles.

mkosi.systemd.io

TLDR AI · GitHub repository

PASSAGE OF TIME

Passage of Time is a Model Context Protocol (MCP) server that gives language models temporal awareness and time calculation abilities. With the proper temporal tools, models can uncover surprising insights about conversation patterns, work rhythms, and the human experience of time. The implementation shows the promise of MCP - the protocol doesn't just open up the possibility of smarter tools, but also for AI systems that can learn to perceive and understand the human experience in ways that create genuine mutual understanding.

github.com

TLDR Web Dev · GitHub repository

CLAUDE CODE ROUTER

Claude Code Router is a tool that allows devs to route Claude Code requests to different language models and customize requests while still using the official Claude Code infrastructure. It's configured via a `config.json` file, enabling routing based on factors like background tasks, reasoning needs, or context length to services like OpenRouter, DeepSeek, Ollama, Gemini, and Volcengine.

github.com

TLDR Web Dev · GitHub repository

EULER HS

EulerHS is a Haskell framework that makes the creation of concurrent backend and console applications easier. It has pre-integrated subsystems like SQL databases, logging, and KV databases.

github.com

TLDR InfoSec · GitHub repository

VULNERABLECODE

VulnerableCode is a free and open database of open source software package vulnerabilities.

github.com

TLDR InfoSec · GitHub repository

SSH-SNAKE

SSH-Snake is a tool designed to perform automatic network traversal using SSH private keys discovered on systems with the goal of creating a comprehensive map of the network and its dependencies.

github.com

TLDR Design · Tool

CREATE SLIDES IN SECONDS WITH CHATGPT FOR POWERPOINT

Twistly is the fastest AI add-in for PowerPoint. Create stunning presentations from text, videos, PDFs, or notes directly in PowerPoint.

twistly.ai

TLDR Design · Tool

THE AI RESEARCH AGENT SIMULATING CONSUMERS

Atypica automatically builds personas, conducts interviews, and analyzes patterns to reveal the emotional and cognitive factors behind human choices.

atypica.ai