@Techmeme@techhub.socialData from 300K pull requests shows OpenAI is catching up to Anthropic in AI coding: Codex has a 74.3% success rate vs. Claude Code's 73.7% in code approvals (Stephanie Palazzolo/The Information)
https://www.theinformation.com/articles/openai-catching-anthropi…
@michabbb@social.vivaldi.net @Techmeme@techhub.socialOpenAI makes Codex generally available, and announces new features: Slack integration, a new Codex SDK, and new admin tools (OpenAI)
https://openai.com/index/codex-now-generally-available/
@frankel@mastodon.topCodex, Opus, Gemini try to build #CounterStrike
https://www.instantdb.com/essays/agents_building_counterstrike
@heiseonline@social.heise.deKI-Update kompakt: OpenAI Codex, YouTube, EU-Alternativen zu Palantir, U-Boote
Das "KI-Update" liefert werktäglich eine Zusammenfassung der wichtigsten KI-Entwicklungen.
https://www.
@kubikpixel@chaos.social»GPT-5-Codex — Neue OpenAI-KI übernimmt komplexe Coding-Tasks:
#OpenAI hat das neue #KI-Modell #GPT5Codex vorgestellt. Dieses wurde speziell dafür entwickelt, eigenständig längere
@cosmos4u@scicomm.xyzThe design and reconstructible history of the Mayan eclipse table of the Dresden Codex: #Maya eclipse tables: #eclipse tables in the #DresdenCodex were based on lunar tables and adjusted for slippage over time.
@Techmeme@techhub.socialGitHub plans to launch Agent HQ, a hub to let developers access third-party AI coding agents, including Claude and OpenAI's Codex, in the coming months (David Gewirtz/ZDNET)
https://www.zdnet.com/article/githubs-huge-agent-hq-…
@theodric@social.linux.pizzaBring back dark mode books!
@tinoeberl@mastodon.online
@cdarwin@c.imAnthropic launched Claude Code for web 20th October 2025
https://simonwillison.net/2025/Oct/20/claude-code-for-web/
It’s an asynchronous coding agent
—their answer to
OpenAI’s Codex Cloud
@Techmeme@techhub.socialOpenAI debuts GPT‑5-Codex, a version of GPT‑5 optimized for agentic coding in Codex and says it spends its "thinking" time more dynamically than previous models (Maxwell Zeff/TechCrunch)
https://techcrunch.com/2025/09/15/openai-upgrades-codex-wi…
@kubikpixel@chaos.socialAI is Dumber on Mondays
It's Monday morning. My coffee is hot, my IDE is open, and Claude Code just suggested I fix a bug by... creating the exact same bug in a different file. Cursor is hallucinating function names that don't exist. Codex thinks undefined is a valid return type in TypeScript.
Did the AI catch a case of the Mondays?
🤔
@Techmeme@techhub.socialOpenAI unveils GPT-5.1-Codex-Max, saying it is "significantly better" at "long-horizon reasoning" and is the first model it has trained for Windows environments (David Gewirtz/ZDNET)
https://www.zdnet.com/article/op…
@tante@tldr.nettime.orgSo if your software is not a thing people have already written a lot of times "AI" can't help doing it?
I thought for coding it was supposed to be super capable now?
@ripienaar@devco.socialNeeded to build something quite weird that involves NFC tags and mainly Notion DB as storage and UI
Didn’t feel like learning Notion cos I am not a fan.
Worked with ChatGPT to make a spec and prompt this was useful while doing that totally changed my mind to something better
Gave it to codex and it one-shot built it perfectly in 20 minutes without interaction, worked first time once I fixed a mistake I made in Notion.
Lots of issues with AI but it’s certainly moving…
@Techmeme@techhub.socialClaude Sonnet 4.5 is faster and more steerable than Opus 4.1 and excels in Claude Code, but GPT-5 Codex is still better for difficult production coding tasks (Dan Shipper/Every)
https://every.to/vibe-check/vibe-check-claude-sonnet-4-5
@detondev@social.linux.pizzaTo the Aztecs, death was instrumental in the perpetuation of creation, and gods and humans alike had the responsibility of sacrificing themselves in order to allow life to continue.
This worldview is best described in the myth of the five suns recorded in the Codex Chimalpopoca, which recounts how Quetzalcoatl stole the bones of the previous generation in the underworld and how later the gods created four successive worlds or "suns" for their subjects to live in, all of whic…
@arXiv_physicsinsdet_bot@mastoxiv.pageReplaced article(s) found for physics.ins-det. https://arxiv.org/list/physics.ins-det/new
[1/1]:
- Technical design report for the CODEX-$\beta$ demonstrator
b collaboration, et al.
@michabbb@social.vivaldi.net
