Having revolutionized conversational assistants with ChatGPT and then artificial intelligence agents with Codex, OpenAI is taking a new step by venturing into hardware. In partnership with US manufacturer Work Louder, the company is unveiling Codex Micro, a programmable mini keyboard designed to simplify interactions with its AI agents. The goal is not to replace the traditional keyboard, but to give heavy Codex users instant access to the main AI commands without interrupting their workflow.1
Sold in the United States for $230, Codex Micro is aimed primarily at developers, but OpenAI believes its uses could quickly extend to other professions that rely on AI agents every day to automate their tasks. The launch also marks the company’s first real foray into hardware, a few months after acquiring io, the startup founded by Jony Ive, Apple’s iconic former designer.2
A keyboard designed to speed up work with AI agents
Codex Micro does not replace the AZERTY or QWERTY keyboard connected to the computer. It sits alongside it as a specialized peripheral dedicated entirely to interacting with Codex.
The idea is simple: reduce the number of clicks, keyboard shortcuts and steps needed to launch, supervise or stop artificial intelligence agents. Users can trigger their favorite workflows, create new sessions, accept or reject AI-generated suggestions, or communicate directly with their agents without leaving their development environment.
This approach reflects a major shift in generative AI. Users are no longer simply chatting with a chatbot; they now supervise multiple agents capable of working on different tasks simultaneously.
A wealth of controls in a compact format
Despite its small size, Codex Micro packs several physical controls designed to streamline day-to-day work.
At the center of the device is a programmable joystick for quickly launching the most frequently used workflows. A control dial lets users dynamically adjust the reasoning level of OpenAI’s models according to the complexity of the task: a fast mode for simple operations, or deeper reasoning when more analysis is required.
The keyboard also includes several fully customizable keys dedicated to Codex’s main functions: starting a new conversation, approving or rejecting suggestions generated by agents, running specific commands or activating voice mode.
To tailor the device to each user’s needs, Work Louder supplies 32 interchangeable keycaps representing different functions and icons.
Status lights to track agents in real time
One of Codex Micro’s most original features is its Agent Keys, a system of indicator lights that shows the status of AI agents at a glance.
Each color corresponds to a specific situation:
- White: the agent is idle.
- Blue: the agent is reasoning.
- Green: the task is complete.
- Yellow: human intervention is required.
- Red: an error has occurred.
This visual feedback lets developers supervise several agents at once without constantly checking their screen.
A tool designed first and foremost for developers
Codex was originally developed to assist software engineers with their day-to-day tasks: generating code, fixing bugs, writing tests and automating certain technical operations.
With Codex Micro, OpenAI takes this logic even further by offering a physical interface designed entirely around these new uses. Developers can delegate multiple tasks to specialized agents while retaining constant control over their execution.
However, Codex is now used far beyond software development. Product teams, data analysts, DevOps specialists and even some administrative roles already use these agents to automate many repetitive tasks. OpenAI is thus hinting at a gradual expansion of Codex Micro to other professional profiles.
A first step toward OpenAI devices
Codex Micro is also an important strategic signal.
Until now, OpenAI had mainly developed artificial intelligence models and software. With this first peripheral, the company is showing its intention to also control the physical interfaces used to interact with its models.
This direction is part of a broader strategy. Since bringing Jony Ive’s team on board, OpenAI has been preparing several in-house devices designed to offer a more natural experience than conventional interfaces based on the keyboard, mouse or smartphone.3
According to several reports in the specialized press, one of the first products to come out of this collaboration could be a home device dedicated entirely to ChatGPT.
A product already in high demand
Although Codex Micro is aimed primarily at professional Codex users, the market’s response appears to be particularly positive.
Just a few hours after orders opened, the device was already sold out on the Work Louder website, illustrating the growing interest in interfaces designed specifically for artificial intelligence agents.1
This demand shows that users are now looking for tools that reduce the friction between them and their AI assistants. Whereas the first chatbots were mainly accessed through a chat window, the next generations of interfaces could build artificial intelligence directly into the peripherals people use every day.
A new step in the evolution of human-machine interfaces
With Codex Micro, OpenAI is not simply selling a new programmable keyboard. The company is experimenting with a new way of interacting with artificial intelligence agents, in which certain commands become physical, instantaneous and built into the workstation.
As AI agents gain autonomy and take on increasingly complex tasks, this type of interface could gradually become as common in professional settings as ergonomic mice or mechanical keyboards.
How does Codex Micro work?
Codex Micro is a peripheral developed jointly by OpenAI and Work Louder to make it easier to interact with Codex’s artificial intelligence agents. Unlike a conventional keyboard, it does not replace the computer’s main keyboard. It acts as a specialized extension that provides quick access to the main AI agent commands through physical buttons, a control dial and a programmable joystick. The goal is to reduce the steps needed to launch, supervise or stop automated tasks and to make work smoother for heavy Codex users.
The device is designed around the concept of AI agents, that is, systems capable of autonomously carrying out multiple complex actions, such as writing code, fixing errors, analyzing files or automating workflows. Rather than navigating between multiple menus or dialog windows, users can interact with these agents directly from the device, which speeds up repetitive operations and makes it easier to supervise several tasks.
One of Codex Micro’s most original features is its Agent Keys system. These keys provide light feedback showing the status of each agent in real time: idle, reasoning, task complete, human intervention required or error. This visual display makes it possible to track several processes simultaneously without constantly checking the Codex software interface.
Codex Micro is also fully customizable. The programmable keys can be mapped to each user’s most frequently used commands. A dial adjusts the reasoning level of OpenAI’s models according to task complexity, while a joystick makes it easy to quickly launch favorite workflows. This customization meets the needs of developers and professionals who use multiple AI agents in their work environment every day.
- Dedicated Codex hardware extension: a peripheral designed to complement the computer’s main keyboard
- Programmable joystick: quick launch of the most frequent workflows and actions
- Control dial: dynamic adjustment of the AI models’ reasoning level
- Customizable keys: dedicated commands to start a conversation, approve a response, talk to the AI or run specific actions
- Illuminated Agent Keys: real-time display of AI agent status: idle, processing, task complete, intervention required or error
- Interchangeable keycaps: 32 icons to adapt the keys to each user’s needs
- Native Codex integration: works directly with OpenAI’s AI agents without third-party software
- Codex Micro is primarily intended for regular Codex users; it is of more limited value to people who only use ChatGPT occasionally
- The device requires a subscription or access to OpenAI’s Codex services to take full advantage of its features
- It does not replace a conventional keyboard but works as a complementary peripheral
- Some advanced functions depend on the evolving capabilities of AI agents and may be expanded in future updates
- The product is currently sold in limited quantities, and availability may vary by market
Learn more
With Codex Micro, OpenAI is pursuing its strategy of integrating artificial intelligence into physical objects designed to simplify interactions and accelerate professional use. On a closely related topic, read our article “OpenAI changes course: a connected pen to embody AI in 2026”, which analyzes how the company is seeking to move beyond software interfaces to make AI more tangible, accessible and integrated into everyday gestures.
References
1. Work Louder. (2026). Codex Micro Keyboard.
https://worklouder.cc/products/codex-micro
2. OpenAI. (2026). Codex documentation.
https://platform.openai.com/docs/codex
3. OpenAI. (2026). OpenAI and io announce hardware collaboration.
https://openai.com