Localforge – Free Local GUI for Codex AI & Any LLM | Localforge

Codex | AI Coding Partner from OpenAI

The best way to build with agents. Codex accelerates real engineering work, from planning and building features to refactors, reviews, and releases—working seamlessly across your tools.

WeSight

Run Claude Code, Codex, and OpenCode as local AI collaborators inside your vault.

cmux - The terminal built for multitasking

Free and open source macOS terminal for AI coding agents. Works with Claude Code, Codex, OpenCode, Gemini CLI, Kiro, Aider, and any CLI tool.

Codex for every role, tool, and workflow

Discover new Codex plugins, sites, and annotations that help analysts, marketers, designers, investors, and other teams get more done with AI.

instavm/coderunner

A local sandbox for your AI agents

cardea-mcp/RustCoder

Enable AI agents to create and execute their own tools in Rust autonomously. Available as web API and MCP services

Introducing the Codex app

Introducing the Codex app for macOS—a command center for AI coding and software development with multiple agents, parallel workflows, and long-running tasks.

Unrolling the Codex agent loop

A technical deep dive into the Codex agent loop, explaining how Codex CLI orchestrates models, tools, prompts, and performance using the Responses API.

truefoundry/trueforge

The open-source agent harness - the runtime layer that turns an LLM into a working agent.

earendil-works/pi

AI agent toolkit: unified LLM API, agent loop, TUI, coding agent CLI

open-slopware

Free/Open Source Software choosing to use and/or support LLM usage/AI, as well as alternatives and tips to requesting better policies or forking.

freestylefly/wesight

Open-source desktop AI agent workspace with one-click Claude Code, Codex, OpenClaw, Hermes Agent setup and custom LLM model routing.

openai/codex

Lightweight coding agent that runs in your terminal

Stevens: a hackable AI assistant using a single SQLite table and a handful of cron jobs

There’s a lot of hype these days around patterns for building with AI. Agents, memory, RAG, assistants—so many buzzwords! But the reality is, you don’t need fancy techniques or libraries to build useful personal tools with LLMs.

Tool use with Claude

Connect Claude to external tools and APIs. Learn where tools execute and how the agentic loop works.