Dev Tools

🛡️ Free Open-Source AI-Powered Security Terminal & Vulnerability Scanner (CVE, SBOM). Multi-Protocol Access: SSH, SFTP, RDP, VNC, Serial. 12+ AI Agents (OpenAI, DeepSeek) for Pentesting, CTF, DevSecOps & Security Automation. Cross-Platform & Web UI.

Study notes, architecture diagrams, hands-on labs, and exam-focused summaries for the AWS Certified Solutions Architect – Associate (SAA-C03) certification.

Free, self-hostable scheduling app with booking links, Google Calendar sync, SMTP notifications, and Stripe test payments.

AURA is a production-tested SRE agent platform you can deploy in minutes. AURA handles the guardrails, APIs, state management, streaming, and failure handling required to put AI to work safely on production infrastructure.

Braille-rendered terminal world map with live weather, aircraft, earthquakes, and day/night layers.

Kubernetes operator for deploying and managing OpenClaw AI agent instances with production-grade security, observability, and lifecycle management.

Deploy apps to your own server

A modern Kubernetes GUI management desktop app for macOS & Windows. Multi-cluster support, real-time monitoring, AI assistant, terminal access, and more.

A CI/CD Red Team Framework for demonstrating Build Pipeline security risks.

Architecture diagrams and checkable docs from your codebase — ERD, C4, API and lifecycle — generated from Prisma, OpenAPI or GraphQL. One HTML file, no server.

Local Kubernetes on Apple's container framework - every node is its own lightweight VM. Metrics, storage, and LoadBalancer included.

Uninstall Mac apps with every file they leave behind, and see why each belongs. Free up space, fine-tune macOS, and set up Terminal.

734 animated ASCII art pieces for web pages, READMEs, wallpapers and terminals. Browse them in your terminal with npx ascii-magic-art and add one to your project in one prompt.

Awesome Jev — evidence-graded index of TypeSafe System One: SDKs, MCP tools, agents, apps and open models. 20 languages, rebuilt every 2 hours.

SxDevOps 是一个面向真实运维现场的开源智能运维 Agent 平台。它把 CMDB、可观测性、事件中心、任务中心、工单审批、容器管理、RBAC 等平台能力组织成 Agent 可调用、可审计、可确认的运维工作流。

IDE-style file tree for Claude Code: a live pane that shows which files Claude reads and edits, with git status, diffs, content search, file previews and guarded paths, in the terminal and the Claude Desktop app.

The open-source Devin alternative. Run Claude Code, Codex or OpenCode in isolated cloud workspaces you can self-host.

The easiest way to secure, deploy and manage a Linux VPS

Self-hosted house planner: true-scale 2D floor plan, 3D, satellite map overlay, sewer, electrical, water and underfloor heating with calculations, priced bill of materials. React + PHP, no database. By the team behind homedesignsai.pro

AI coding agent that makes a small model beat a frontier one

An Open-source, self-hosted AI model hub with Hugging Face compatibility, accelerating vLLM/SGLang performance.

Walk through a diff the way a senior engineer reads it. A read-only TUI that turns a git change into a guided tour.

A2W's SRE agent for Kubernetes

Semantic code and security scanner

为 AI Agent 设计的哔哩哔哩命令行工具：扫码登录、看视频、评论、私信、发动态、投稿，全部 JSON 输出

Kelos - The Kubernetes-native framework for orchestrating autonomous AI coding agents.

流儀 — a skills collection for coding agents and the artifacts workbench they design in: live artboards, commentable documents, HTML test benches, TDD builds

Open-source personal finance app with an AI financial advisor: track your net worth, investments, ETFs, cash and debts on your own computer.

Replay your coding agent sessions as a map and a timeline

A desktop GUI for running dozens of Claude Code and Codex agents in parallel, each in its own git worktree. Answer them like email, or use the board view. Free, open source, on the plan you already pay for.

Public catalog of self-hosted applications with reviewed Docker Compose recipes

Your Claude Code, Codex and Mistral Vibe sessions as a live, animated team call: who is working, who waits on whom, who needs you. VS Code extension, terminal command, desktop app. Runs locally, zero tokens.

OpenMA handles sessions, execution and recovery, so you can build and run agents with any model, any harness, any sandbox, on any cloud. An open-source, self-hostable alternative to Claude Managed Agents and OpenAI Agents API.

An open source self-service workflow execution platform

100% free, open-source personal agents for your messaging apps, tools, and services

The Ultimate Guide to Free Cloud Hosting. Compare 100+ Free Tier vs Paid platforms: Vercel, Netlify, Heroku, AWS, & VPS. Deploy Node.js, Python, Docker, Databases (SQL/NoSQL), & AI Models for free.

Block-based notebook for the terminal. Plain Markdown files, Vim editing, live preview, boards, calendars and 96 themes.

kite-desktop，一个基于 Wails v3 打造、面向桌面端的 K8S 多集群管理工具 🪁

在 Android 手机上本地部署和管理 AstrBot 与 NapCat，内置 PRoot Ubuntu 运行环境，支持原生管理界面、WebUI、日志、备份恢复和独立更新，无需 Root。

Mods for Claude Code. effortless picks the reasoning effort for every prompt and shows the cache countdown. textless (desktop app) shows art, quotes and chess instead of the wall of text while Claude works.

✈️ 自托管的多渠道机票价格监控：五平台明细采集 → 钉钉图文推送 → 达标四层强提醒。国内航线与国际航线（五洲目的地）同一套采集-判定-推送链路；数据留在本机，配置全在网页，开源免费。

A curated list of 450+ awesome open-source alternatives to proprietary SaaS. Deployment configs, self-hosting guides, and tool directory.

Lossless AI compression: 33% less GPU memory, bit for bit.

Formation PostgreSQL 18 | De débutant à avancé | 21 chapitres + 7 annexes | Architecture, SQL avancé, Performance, HA, Production | Français

Docker server monitoring without the stack. Metrics, logs, and alerts from your terminal. Single binary, zero exposed ports, SSH-only.

The OpenAI Agents API, open source and self-hosted. Run Codex, Claude Code or MiniMax Code on your own machines with your own models, through the official OpenAI SDK.

Open-source agent runtime — SSH-native isolation, eBPF egress policy, Kubernetes + LXC backends, GPU passthrough, MCP-native CLI

Next-generation server monitoring and management tools

🏠 Tells you what changed on your server — only what's worth telling. Single Go binary, no database, nothing running on the machines it watches. MCP server built in.

Build calibrated AI Functions from human feedback using Jev and GEPA.