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AddPretty logs in JavaScript!
Simple, powerful, and pretty. Make and improve your logs with kittylog.
KittyLog is a JavaScript library that makes your logs visually appealing and easy to understand. It helps organize information clearly and adds colors and styles to make messages stand out.
A Sea-Change in the Look of Language by Nick Shinn.
Fonts that simulate the experience of reading in olden days, by diverse means.
Create meaningful service names that are unlikely to change over time by composing the name from elements that describe what the service does.
A Markdown formatter that enforces Hong Minhee's Markdown style conventions.
Hongdown is a Markdown formatter that enforces Hong Minhee's Markdown style conventions. The formatter is implemented in Rust using the Comrak library for parsing. It produces consistently formatted Markdown output following a distinctive style used across multiple projects including Fedify, LogTape, and Optique.
Simple and modern email sending library
Universal interface for emailing across runtimes.
Upyo is a simple and cross-runtime library for sending email messages using SMTP and various email providers. It works on Node.js, Deno, Bun, and edge functions.
OpenSource compliance CLI for GitLab CI/CD.
Analyze your GitLab CI/CD pipelines for security and compliance: pipeline composition (templates, components, version constraints), container images (mutable tags, trusted registries), and branch protection settings.
Plumber is a compliance scanner for GitLab. It reads your .gitlab-ci.yml and repository settings, then checks for security and compliance issues.
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pre-commit is a framework to run hooks written in many languages, and it manages the language toolchain and dependencies for running the hooks.
prek is a reimagined version of pre-commit, built in Rust. It is designed to be a faster, dependency-free and drop-in alternative for it, while also providing some additional long-requested features.
Autonomous AI Agents for Infrastructure. Claude Code for infrastructure. Debug, act, and audit everything Fluid does on your infrastructure.
Fluid is a terminal agent that do work on production infrastructure like VMs/K8s cluster/etc. by making sandbox clones of the infrastructure for AI agents to work on, allowing the agents to run commands, test connections, edit files, and then generate Infra-as-code like an Ansible Playbook to be applied on production.
Nextgen PostgreSQL Pooler.
PostgreSQL pooler and proxy (like PgBouncer) with support for sharding, load balancing, failover and mirroring.
Live Activities & Widgets in React Voltra lets React Native developers build native Live Activities and widgets on iOS and Android using React components — no Swift or Kotlin required. It supports hot reload, push updates on iOS, and a config plugin that wires everything automatically.
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Idempotent schema management for MySQL, PostgreSQL, SQLite, and SQL Server.
sqldef is a CLI tool for diffing two SQL schemas. You can use it to manage the migration of RDBMSs using regular SQL DDLs.
Supported databases: MySQL, MariaDB, TiDB, PostgreSQL, SQL Server, and SQLite3.
⚡ High-performance job queue for Bun. SQLite persistence, DLQ, cron jobs, S3 backups.
Access the system clipboard (copy/paste).
Cross-platform. Supports: macOS, Windows, Linux (including Wayland), OpenBSD, FreeBSD, Android with Termux, and modern browsers.
Scan websites for exposed Supabase JWTs, enumerate accessible tables, and detect sensitive data exposure automatically.
A Python script that scans websites for exposed Supabase JWT tokens, enumerates accessible database tables, and analyzes them for sensitive data exposure. The script automatically detects sensitive information (emails, passwords, API keys, PII, financial data, etc.) and classifies vulnerability levels to identify which tables pose security risks.
Hunt Smarter, Hunt Harder.
Active Directory Security Analysis Platform.
ADTrapper is a comprehensive security analysis platform designed for cybersecurity professionals to analyze Windows Active Directory authentication logs. The platform provides advanced threat detection, anomaly analysis, and interactive visualizations to help identify and investigate security incidents.
Curated open-source intelligence tools for crypto forensics, digital investigations, and threat hunting — clean, fast, and field-ready.
Production-ready, Dockerized MCP (Model Context Protocol) servers for offensive security tools. Enable AI assistants like Claude to perform security assessments, vulnerability scanning, and binary analysis.
Reverse engineering and rewriting Crimsonland v1.9.93 in Python + raylib.
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raylib is a simple and easy-to-use library to enjoy videogames programming.
raylib is a simple and easy-to-use library to enjoy videogames programming.
raylib is highly inspired by Borland BGI graphics lib and by XNA framework and it's especially well suited for prototyping, tooling, graphical applications, embedded systems and education.
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Binary Ninja is an interactive decompiler, disassembler, debugger, and binary analysis platform built by reverse engineers, for reverse engineers. Developed with a focus on delivering a high-quality API for automation and a clean and usable GUI, Binary Ninja is in active use by malware analysts, vulnerability researchers, and software developers worldwide. Decompile software built for many common architectures on Windows, macOS, and Linux for a single price, or try out one of our limited (but free!) versions.
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Backup Docker volumes locally or to any S3, WebDAV, Azure Blob Storage, Dropbox, Google Drive or SSH compatible storage.
The offen/docker-volume-backup Docker image can be used as a lightweight (below 15MB) companion container to an existing Docker setup. It handles recurring or one-off backups of Docker volumes to a local directory, any S3, WebDAV, Azure Blob Storage, Dropbox, Google Drive or SSH compatible storage (or any combination thereof) and rotates away old backups if configured. It also supports encrypting your backups using GPG and sending notifications for (failed) backup runs.
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Kubernetes-native AI serving platform for scalable model serving.
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Free open-source web software for signing PDF (alone or with others) and also organize pages, edit medata and compress pdf.
It's Your Feed.
Tuvix is a modern RSS aggregator that helps you follow all your favorite blogs, podcasts, and news sources in one place. It's not a social network, it's not an algorithmic feed, it's just old-fashioned RSS.
Pi is a minimal terminal coding harness. Adapt pi to your workflows, not the other way around, without having to fork and modify pi internals. Extend it with TypeScript Extensions, Skills, Prompt Templates, and Themes. Put your extensions, skills, prompt templates, and themes in Pi Packages and share them with others via npm or git.
Related contents:
- What I learned building an opinionated and minimal coding agent @ Mario Zechner.
- 🦞 CRACKING THE CLAW @ CTO Lunch NYC.
- Pi: The Minimal Agent Within OpenClaw @ Armin Ronacher's Thoughts and Writings.
- Pi: Open-Source AI Agent Terminal Set-Up @ Christian Lempa's YouTube.
- Pi’s Minimalism Is Its Advantage @ Earendil.
- How Compaction Works in Pi @ Earendil.
Most RAG implementations struggle in production because teams focus on model selection and prompt engineering while overlooking the fundamentals: measurement, feedback, and systematic improvement.
This guide presents practical frameworks for building RAG systems that become more valuable over time through continuous learning and data-driven optimization.
Vercel for Backend. Deploy backends without the hassle.
A modern platform for deploying, managing, and scaling your Python and Node.js backends.
Agent Connectivity Solved. Next Generation Agentic Proxy for AI Agents and MCP servers.
Agent Gateway is an open source data plane built on AI-native protocols (A2A & MCP) to connect, secure, and observe agent-to-agent and agent-to-tool communication across any framework and environment.
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Archive a lifetime of email and chat. Offline search, analytics, and AI query over your full message history. Powered by DuckDB.
Your messages are yours. Decades of correspondence, attachments, and history shouldn't be locked behind a web interface or an API. msgvault downloads a complete local copy and then everything runs offline. Search, analytics, and the MCP server all work against local data with no network access required.
Currently supports Gmail, with WhatsApp and other messaging platforms planned.
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Detect CSS Hacks & Modernise Your Code.
ReliCSS is a "CSS hack" detection tool designed to help developers identify and replace outdated browser-specific CSS hacks with modern, standards-compliant alternatives.
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Intercept LLM API traffic and visualize token usage in a real-time terminal dashboard. Track costs, debug prompts, and monitor context window usage across your AI development sessions.
tokentap tracks token usage for LLM CLI tools with a live terminal dashboard. See exactly how many tokens you're using in real-time.
a container wrapper.
Podenv provides a declarative interface to manage containerized applications. Using rootless containers, podenv let you run applications seamlessly.
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A workshop created by the Lambda village @ the WHY2025 summer camp. A programming challenge based on a pure lambda calculus.
The goal is to introduce Haskell from the ground up. This repository provides the source code for the "WhyLambda" challenge, which is a lambda term interpreter containing a secret.
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Identify. Audit. Slash. The Cloud Accountant.
Infrastructure that Heals Itself. Stop bleeding cash. Identifying consumption anomalies and autonomously remediating waste with mathematical certainty.
Local-first AWS forensic engine. Finds waste via dependency graph analysis and enables safe remediation with Terraform state restoration.
WiFiman is here to save your network from sluggish surfing, endless buffering, and congested data channels.
- Detect available WiFi networks and Bluetooth LE devices instantly.
- Scan network subnets for additional details on detected devices, such as Bonjour, SNMP, NetBIOS, and Ubiquiti discovery protocols.
- Connect to your UniFi network remotely via Teleport - a free, zero-configuration VPN.
Make your screenshots ready for all. Gradia helps you get your screenshots ready for sharing, whether quickly with friends or colleagues, or professionally with the entire world.
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SSL/TLS Security Tools. Free tools for SSL/TLS transparency, configuration analysis, and security monitoring.
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UxNote is a lightweight annotation bar for mockups and websites—drop one script to highlight, pin, and export feedback directly in the browser.
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A high-speed covert tunnel that disguises TCP traffic as SMTP email communication to bypass Deep Packet Inspection (DPI) firewalls.
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Teleprompter for macOS.
A very basic, always-on-top floating text prompter for macOS. Perfect for quick videos, or keeping important text visible while you work.
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Block Unauthorized Network Communication via Command Line, Instantly. Instantly Block Network Access by PID/EXE.
ProcNetBlocker (Process Network Blocker) is a lightweight Windows command-line utility designed for system administrators, developers, and power users who need granular, real-time control over application network access. Stop unauthorized communication, sandbox suspicious programs, or manage bandwidth—all with a simple command.
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De-slop Windows. Built to remove things. Not to impress you.
It removes the unnecessary stuff, tones down the rest and shows you exactly what’s going on. No cloud, no assistants, no magic. Everything is local, deterministic and reversible.
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Lego compatible bricks stl library.
3D Print your own Lego compatible bricks.
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Vector Database Management & Analysis Tool. Desktop Application for Vector Database Management & Analysis.
Connect to Qdrant, Weaviate, Milvus, ChromaDB, Pinecone, pgvector (PostgreSQL), Elasticsearch, and more. Explore collections, analyze embeddings, and visualize your data—all from a unified interface.
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The 1-Click Localhost Cloud.
Run your own personal Internet on Mac, Windows, and Linux with one click.
Pinokio is a 1-click launcher for any open-source project. Think of it as a terminal application with a user-friendly interface that can programmatically interact with scripts.
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Open Source P2P Reverse Proxy. P2P Tunnels for Instant Access.
Create P2P tunnels instantly that bypass any network, firewall, NAT restrictions and share your local servers with the world securely. No Dynamic DNS required.
Holesail is the world's first truly peer-to-peer proxy for TCP and UDP ports. No port forwarding, servers or configuration required.
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Self-Hosted Cloud in One Command. Nextcloud with NixOS in the backend and P2P connectivity enabled.
Nixtcloud turns a Raspberry Pi or NanoPi NEO3 into a privacy-first, zero-config personal cloud — powered by NixOS, Nextcloud, and peer-to-peer remote access via Holesail. Built for the self-hosting crowd who want full control without constant babysitting.
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SeloraBox is a self-configuring home automation appliance based on NixOS, featuring automated installation, device claiming via QR code, and self-updating configuration management.
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This is a public, sanitized version of my Abiverse repository for people to use and run their own Abes.
Volition (fondly referred to me as the Abiverse) is a self-hosted, multi-agent system designed to run persistent, self-replicating autonomous LLM-based agents ("Abes") inside isolated Linux containers. These are not chatbots, but I have aimed for them to be long-lived system processes with memory, tools, and constrained authority over real machines. These are supposed to be the 'semi-intelligent layer' between you and your homelab.
Volition has been running continuously in my personal infrastructure with multiple agents for more than a month now. However, this public release is new and has not yet been exercised end-to-end by external users. Expect rough edges in: setup and documentation flow, first-run ergonomics, and non-default configurations Core architecture and invariants are stable, but installation paths will be refined over the next few days as this release is tested in the open.
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AdBlock-Fast is a high-performance ad-blocking service for OpenWrt that integrates with Dnsmasq, SmartDNS, and Unbound. It supports parallel downloading and processing of remote block- and allow-lists, optimizing them into efficient resolver-compatible formats.
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Fast container image distribution plugin with lazy pulling .
Pulling image is one of the time-consuming steps in the container lifecycle. Research shows that time to take for pull operation accounts for 76% of container startup time[FAST '16]. Stargz Snapshotter is an implementation of snapshotter which aims to solve this problem by lazy pulling. Lazy pulling here means a container can run without waiting for the pull completion of the image and necessary chunks of the image are fetched on-demand.
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Query your data in plain English.
Turn natural language questions into SQL queries with a small, local model that matches cloud LLM accuracy.
We fine-tuned a small language model to convert plain English questions into executable SQL queries. Because it's small, you can run it locally on your own machine, no API keys, no cloud dependencies, full privacy. Load your CSV files, ask questions, get answers.
Why tell Claude what to do when you can tell Claude to tell Claude what to do?
Multiple Claude Code agents. One repo. Controlled chaos.
multiclaude spawns autonomous Claude Code instances that coordinate, compete, and collaborate on your codebase. Each agent gets its own tmux window and git worktree. You watch. They work. PRs appear.
The first open-source platform for automated database provisioning and management. It supports multiple database technologies and can be hosted on any Kubernetes infrastructure, in the cloud or on-premises.
OpenEverest is an open-source platform for automated database provisioning and management. It supports multiple database technologies and can be hosted on any Kubernetes infrastructure, in the cloud or on-premises.
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Open-source offensive security platform for conducting phishing campaigns that weaponizes iCalendar automatic event processing.
Tangled is a phishing platform designed from an offensive security perspective. It automates many of the aspects of social engineering campaigns delivery and weaponizes iCalendar rendering features in Microsoft Outlook & Gmail (Google Workspace) to deliver spoofed meeting invites that are automatically added to a user's calendar without interaction.
Social reading and reviewing, decentralized with ActivityPub.
BookWyrm is a social network for tracking your reading, talking about books, writing reviews, and discovering what to read next. Federation allows BookWyrm users to join small, trusted communities that can connect with one another, and with other ActivityPub services like Mastodon and Pleroma.
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Create Beautiful Diagrams & Notes
A self-hosted platform for Mermaid.js diagrams, notes, and knowledge management. Built with Next.js, Tailwind CSS, and Shadcn UI.
Spotify to Navidrome Playlist Exporter
A Next.js web application that exports playlists from Spotify to Navidrome music server with flexible matching strategies. Transfer your Spotify playlists to your self-hosted Navidrome music library with intelligent track matching.