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Codex — AI News Today

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OpenAI's agentic coding tool — a cloud + CLI software engineering agent that reads, writes and runs code.

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292 stories about Codex

37 from your feedssearching across sources...

About Codex

Codex is an AI tool by OpenAI. OpenAI's agentic coding tool — a cloud + CLI software engineering agent that reads, writes and runs code. This page tracks 292 recent news stories about Codex, curated from 30+ sources and updated every 15 minutes.

Codex — Coverage Momentum

55
This month
↓55%
vs last month
376
All-time
May 2026
Peak month
4
11
63
106
122
55
JanFebMarAprMayJun

First tracked Aug 2021. Most-citing sources: Medium (94), OpenAI (81), Towards AI (32), OpenClaw Releases (18). Data aggregated by Best AI News Today from 30+ sources.

292 stories
1 of 5 Top Stories
Media

NVIDIA Corporation $NVDA Shares Sold by Codex Capital Asset Management L.L.C.

MarketBeat faviconMarketBeat·
Media

WWDC 2026 Recap for Developers

WWDC 2026 made one thing clear: AI is no longer just a feature on Apple platforms — it’s becoming a core part of the developer experience… Continue reading on Medium »

Medium · Yusuf Demirci faviconMedium · Yusuf Demirci·
Related Apple
Media

Stop Digging Through Xcode Test Results: Generate Beautiful HTML Reports with xchtml

If you build iOS or macOS applications, you’ve probably encountered this problem: Continue reading on Medium »

Medium · Ganesh Ram E faviconMedium · Ganesh Ram E·
Databricks Open-Sources Omnigent: A Meta-Harness That Composes, Governs, and Shares AI Agents Across Claude Code, Codex, and Pi
Media

Databricks Open-Sources Omnigent: A Meta-Harness That Composes, Governs, and Shares AI Agents Across Claude Code, Codex, and Pi

MarkTechPost faviconMarkTechPost·
Media

Codex Activity Rises 5x as AI Reworks Engineering Systems

DesignRush faviconDesignRush·
Media

Build iOS Apps Without Leaving Codex

StartupHub.ai faviconStartupHub.ai·
Claude Code vs. Cursor vs. Codex vs. Antigravity — six months in
Media

Claude Code vs. Cursor vs. Codex vs. Antigravity — six months in

The New Stack faviconThe New Stack·
Media

OpenAI Bought a Whole Company So Codex Could Code 25 Hours After You Close Your Laptop

by Chew Loong Nian - AI ENGINEER — OpenAI documented a single Codex run that went for about 25 hours uninterrupted, burned roughly 13 million tokens, and produced around…

Towards AI faviconTowards AI·
Related OpenAI
Media

OpenAI’s Triple Move: Why the Biggest AI Company Just Changed the Game in 4 Days

I used to think big tech strategy announcements were someone else’s problem. Then last week happened, and I realized the ground was… Continue reading on Towards AI »

Medium · monica faviconMedium · monica·
Related OpenAI
Discussions

Codex Is Down

Article URL: https://status.openai.com/incidents/01KV7ZT644J4V94GSXMFPY2ANR Comments URL: https://news.ycombinator.com/item?id=48553686 Points: 6 # Comments: 0

Hacker News faviconHacker News·
Media

The Best Hosting for Vibe-Coding Projects in 2026 (Built for AI Agents)

One curl and your AI agent has a real server. Here are the best places to ship what you vibe-coded — and why most hosts still aren't built… Continue reading on Medium »

Medium · Lada Hrbacek faviconMedium · Lada Hrbacek·
Media

Securing Git Worktree: Building a Safe Sandbox for Claude Code and Codex with h5i

Git Worktree is lightweight but not isolated. h5i adds sandboxing, audit logs, and safe branch-based workspaces for AI agents. Continue reading on Medium »

Medium · Hideaki Takahashi faviconMedium · Hideaki Takahashi·
A guide on building websites from scratch with Framer 3.0 and AI Agents
Media

A guide on building websites from scratch with Framer 3.0 and AI Agents

by Soliman Cifuentes — Framer 3.0 makes it possible to connect external agents such as Codex directly to a Framer project. That means Codex can read your local…

Medium faviconMedium·
Media

Never Cross a River Four Feet Deep on Average

Astral Codex Ten faviconAstral Codex Ten·
Good news, vibe coders: OpenAI says Codex is back to normal after experiencing 'elevated errors'
Media

Good news, vibe coders: OpenAI says Codex is back to normal after experiencing 'elevated errors'

Business Insider faviconBusiness Insider·
Discussions

Donate your coding sessions to an open CC-BY-4.0 dataset to help train open-weight and open source models

Anthropic and Open AI are getting so much data from the Claude Code and Codex usage, and I'm quite scared this will create an oligopoly because only their models will be trained on it, leaving the...

r/LocalLLaMA faviconr/LocalLLaMA·
Media

You’re Only Using 30% of Codex — Here’s the Other 70%

OpenAI’s official 6-pillar framework, 8 common mistakes, and how to stretch your Plus subscription 6x further. A practical deep dive for… Continue reading on KD Agentic »

Medium · KD Agentic faviconMedium · KD Agentic·
Related OpenAI
Media

Image Caching in SwiftUI with AsyncImage in Xcode 27

AsyncImage has always been one of the easiest ways to load remote images in SwiftUI. You give it a URL, SwiftUI downloads the image… Continue reading on Medium »

Medium · Sergei Saliukov faviconMedium · Sergei Saliukov·

Frequently Asked Questions

What is Codex?

Codex is OpenAI's agentic coding tool — a cloud + CLI software engineering agent that reads, writes and runs code.

Where can I access Codex?

Codex is available at https://openai.com/codex. It's developed by OpenAI.

What is the latest news about Codex?

As of today, there are 292 recent stories about Codex. Recent headlines include: NVIDIA Corporation $NVDA Shares Sold by Codex Capital Asset Management L.L.C.; Claude Code vs. Cursor vs. Codex vs. Antigravity — six months in; A guide on building websites from scratch with Framer 3.0 and AI Agents. This page is updated every 15 minutes.

What are the alternatives to Codex?

Codex is part of the Coding Agent, Vibe Coding category. Browse all comparable AI tools to compare features, news mentions, and reviews.

Is Codex open source?

No — Codex is a proprietary product. The source code is not publicly available.