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CodexSaver is an MCP tool that turns Codex into a cost-aware router, delegating low-risk, easily verified work such as explanations, searches, reviews and bounded patches to a cheaper worker while keeping architecture, security and final review decisions in Codex itself.

• MCP servers
• LLM gateways

AI Agent Frameworks is a hands-on playground and comparison of modern open-source AI agent and multi-agent frameworks, with practical examples for each one ranging from basic tasks to production-ready setups.

• Tutorials

QVAC is an open-source local AI SDK for building applications that run LLMs, speech, vision, and image or video generation entirely on-device, across Linux, macOS, Windows, Android and iOS, with no cloud or API keys required.

• Inference

Swiftlet is a Swift and Metal runtime that runs large Qwen Mixture-of-Experts language models, including 35B and 80B parameter variants, on ordinary Apple devices such as iPhones, by streaming routed expert weights from storage instead of holding the whole model in memory.

• Inference

EMCP Tools is a WordPress plugin that exposes a WordPress site as MCP tools, so Claude, Cursor and other MCP clients can build Elementor and other page-builder layouts, write content, manage plugins and users, and audit performance and security.

• MCP servers

An open protocol and gate that checks an AI agent's authority before it can complete a sensitive action, such as releasing a payment, and produces evidence that can be independently verified rather than trusting the agent.

• AI evals
• Security

This is a collection of 164 Claude Code skills for iOS, macOS, watchOS, visionOS and Apple platform development, covering product validation, code generation, App Store optimization, testing, design and more.

• Agent skills

Sympozium is a coordination layer for multi-agent AI systems on Kubernetes, giving agents shared situational awareness through selective permeability, structured handoffs and shared memory while each agent runs in an isolated workload defined as a Kubernetes CRD.

• Agent frameworks
• Containers

pdf-brain is a local, agent-first knowledge base that indexes PDF and Markdown files with semantic and full-text search, AI-generated titles, summaries and tags, and an MCP server for use with Claude, Cursor and other AI assistants.

• MCP servers
• Agent memory

kooky is a minimal, open-source macOS terminal built for AI coding, with sidebar workspaces, split panes, one-click launch for AI coding agents, per-agent activity readouts, and GPU rendering via libghostty.

• Coding agents
• Terminals

rustunnel is an open-source, self-hostable tunnel server written in Rust that exposes local HTTP, HTTPS, TCP or UDP services to the public internet over a TLS-encrypted WebSocket connection, with a pay-as-you-go managed option and an MCP server for AI agents.

• MCP servers
• Networking

Open-dLLM is an open diffusion-based large language model for code generation, releasing its full stack: pretraining pipeline and datasets, inference scripts, an evaluation suite, and model checkpoints, rather than just weights and inference code.

• Models

Gitagent is a git-native AI agent framework in which an agent's identity, rules, memory, tools and skills are all version-controlled files inside a git repository, so an agent can be forked, branched and diffed like code.

• Agent frameworks

Clawd-Code is a production-oriented Python reimplementation of Claude Code, ported from its real TypeScript architecture into a working CLI agent with a tool-calling loop, streaming REPL and session history.

• Coding agents

Active Graph is an event-sourced, reactive graph runtime for long-running, auditable AI agent systems, where behaviors react to a shared graph instead of messaging each other, and every run is resumable, forkable and diffable from its event log.

• Agent frameworks

HOL Guard is an open-source, local-first security layer for AI agents that reviews shell commands, file access, package installs and MCP tool calls before they run, blocking or flagging secret exposure, destructive operations, prompt injection and supply-chain risks.

• Security

DSHA is an Android launcher that runs a full DeepSeek Harness (dsh) installation directly on a phone, with a bundled Ubuntu environment via proot, no root and no Termux required.

• Coding agents

This Obsidian plugin implements Andrej Karpathy's LLM Wiki idea directly inside the editor, turning notes and PDFs into a connected, queryable knowledge base with entity pages, concept pages and graph-powered question answering.

• Agent memory

OpenAI Codex: The Complete Guide is a book, available in English and Chinese, covering all forms of OpenAI Codex (CLI, desktop app, cloud, IDE extension and Chrome extension) from installation through shipping products.

• Books

AI Visual Prompt Cookbook is a curated, daily-updated library of more than 118 plug-and-play JSON style packs for AI image generation, usable with Nano Banana Pro, GPT Image, Midjourney or any LLM-based image workflow.

• Generative media

A local-first mobile companion for the Codex CLI that runs a relay server on your own computer and pairs with a phone app, so you can follow, steer, and approve a Codex session remotely while the work stays local.

• Coding agents

Gamma-World is a generative multi-agent world model that generates coherent future video frames for multiple independently controllable agents acting in one shared environment, scaling from multiplayer games to multi-robot settings.

• Generative media

DeepSeek Harness Studio is a zero-code Electron desktop app for DeepSeek Harness that adds a workspace and session manager, a plugin marketplace with one-click install and management, AI-recommended plugins, and visual enhancements, for Windows and macOS.

• Coding agents

Rails AI Agents is a production-ready Claude Code configuration for Ruby on Rails development, bundling 19 specialized agents, 26 slash commands, 18 skills, 14 rules and 6 lifecycle hooks that teach the assistant Rails conventions and TDD workflows.

• Agent skills