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Codex

11 articles

Latest in Codex

Blogs

Splunk Open Sources Token Meter Tool for Application Developers

Splunk’s open-source Token Meter gives developers real-time visibility into AI coding agent activity, token consumption and estimated costs across tools including Claude Code, Codex and Cursor.

Sep 18, 20263 min

All Codex Articles

Showing 1–11 of 11

Jul29

OpenAI Open Sources Codex Security CLI for the Merge Path

OpenAI has released its Codex Security command-line interface and software development kit as open source software under the Apache 2.0 license, providing a new way to bring its AI…

3 min

Jul22

OpenAI’s Codex Context Cut Puts Enterprise AI Coding Workflows on Notice

OpenAI quietly trimmed the default input context window for GPT-5.6 inside its Codex CLI, dropping it from 372,000 tokens to 272,000 tokens. That’s a 27% cut, and developers notice…

3 min

Jun30

OpenAI Expands Into Developer Hardware With Codex Micro Keyboard

OpenAI is preparing to launch its first branded hardware product, but rather than entering the crowded consumer device market, the company is starting with a tool designed specific…

3 min

May12

OpenAI’s Daybreak Challenges Anthropic in AI Cybersecurity Race

OpenAI has moved deeper into enterprise cybersecurity with the launch of Daybreak, a platform that identifies software vulnerabilities, validates fixes, and speeds up patching work…

3 min

Apr29

The Vibing Continuum: How Software Will Vibe its Way Through Agentic Engineering

Explore the philosophical and practical shift from traditional programming to “vibe coding” and agentic engineering, where software is increasingly spoken into existence rather tha…

3 min

Apr17

OpenAI Expands Codex to Challenge Claude Code

The battle between the two leading AI developers seems to never stop. The newest chapter: OpenAI has released a major update to its Codex platform, repositioning the tool from a co…

3 min

Apr10

How Much Is That AI Subscription in the Window?

An analysis of the escalating AI subscription wars between Anthropic and OpenAI, highlighting the “Single Prompt Sinkhole” phenomenon where power users exhaust $100/month limits in…

3 min

Mar19

Features

OpenAI Bolsters AI Coding with Acquisition of Python Toolmaker Astral

OpenAI announced Thursday that it has reached an agreement to acquire Astral, the startup behind some of Python community’s most popular open-source developer tools. The acquisitio…

3 min

Feb03

OpenAI Shifts Toward Autonomous Team Model with Codex Desktop Launch

OpenAI has launched a macOS desktop application for Codex, signaling a strategic pivot from simple artificial intelligence (AI) pair-programming to a complex command center for aut…

3 min

Feb02

OpenAI Hires 1,000 Low Wage Coders to Retrain Copilot ¦ Netflix Blocks Password Sharing

In this week’s #TheLongView: ChatGPT darling OpenAI wants people to write code in English, and the unintended consequences of blocking shared accounts.

3 min