Developer Tools Articles

tweakcc is a CLI tool that patches Claude Code to enable deep customization of system prompts, themes, toolsets, and UI elements. Supports native and npm installations across all platforms with automatic reapplication after updates.

Owloops/updo is a Go-based open-source CLI for real-time website uptime monitoring with multi-region AWS Lambda support, Prometheus integration, and webhook alerts. MIT licensed with 998 GitHub stars.

hudikhq/hoodik is a self-hosted, browser-encrypted file storage server built in Rust with Vue 3. Features client-side RSA+AEGIS-128L encryption, SQLite/PostgreSQL backends, S3-compatible storage, and Docker-first deployment.

james-see/ltx-video-mac is a native macOS app for AI video generation with synchronized audio using LTX-2 on Apple Silicon via MLX. 344 stars, MIT licensed, Swift-based.

Discover athena-core, the open-source AI agent that controls your computer, automates browsers, executes Python code, and schedules tasks. Complete installation guide with real code examples from the repository.

jameskokoska/Cashew is a GPL-3.0 licensed Flutter budget tracker with 4,476+ stars, offering cross-platform deployment via Drift/SQLite local storage and optional Firebase sync. Active since 2021 with iOS, Android, and PWA builds.

Self-hosted webhook service connecting Claude Code to GitHub for autonomous AI-powered development. Supports multi-hour task execution, PR lifecycle management, and CI monitoring with container isolation.

Discover how DESIGN.md files from VoltAgent's awesome-design-md collection let AI coding agents generate pixel-perfect, on-brand UI instantly. 73+ production design systems ready to copy-paste.

Mosaic Lite is a free React admin dashboard template built with Tailwind CSS and Vite, featuring pre-coded Chart.js 3 visualizations, responsive widgets, and Figma design files.

AgriciDaniel/on-page-seo is an open-source SEO analyzer built with React 19 and Express. It audits 500 pages across 74 metrics including Core Web Vitals, with real-time progress streaming and CSV/JSON export. Self-hosted under MIT License.

Personal-Graph is an open-source Python library that gives AI systems real memory through knowledge graphs. Built on libsql with natural language interfaces, per-user isolation, and ML-ready exports. Stop losing context—start building intelligent memory.

specstoryai/getspecstory is an open-source Go tool that captures, indexes, and searches AI coding conversations from Cursor, Copilot, Claude Code, and 5 other agents. Local-first with optional cloud sync and Lore skill generation.

Discover Remote Jobs API by JobsCollider: access tens of thousands of remote jobs updated hourly without scraping. Complete guide with code examples, use cases, and integration patterns for Python and JavaScript.

WerWolv/ImHex is an open-source hex editor with 54K+ GitHub stars, featuring a custom pattern language, integrated disassembler, node-based data processor, and multi-source data loading for reverse engineers and binary analysts.

nvk/llm-wiki is an open-source Python tool (858 stars, MIT License) that compiles LLM knowledge bases through parallel multi-agent research, thesis-driven investigation, and cross-runtime agent plugins for Claude Code, Codex, OpenCode, and local models.

CrossPaste Desktop is an open-source, AGPL-3.0 licensed clipboard synchronization tool built with Kotlin and Compose Multiplatform. It enables real-time, encrypted pasteboard sharing across Windows, macOS, and Linux without cloud servers.

sanjay3290/ai-skills provides 24 portable, cross-platform agent skills for Claude Code, Cursor, Codex, Gemini CLI and other AI coding assistants. Covers databases, research, TTS, DevOps, and Google Workspace with standardized installation via npx or plugin marketplace.

Discover ClewdR, the high-performance Rust proxy bridging Claude with OpenAI-compatible tools. Sub-10MB RAM, instant startup, and a gorgeous WASM admin dashboard. Stop fighting API formats and start building.