<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Codex on Vonng</title><link>https://vonng.com/en/tags/codex/</link><description>Recent content in Codex on Vonng</description><generator>Hugo -- gohugo.io</generator><language>en</language><managingEditor>rh@vonng.com (Ruohang Feng)</managingEditor><webMaster>rh@vonng.com (Ruohang Feng)</webMaster><copyright>© 2025 Ruohang Feng</copyright><lastBuildDate>Mon, 13 Jul 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://vonng.com/en/tags/codex/index.xml" rel="self" type="application/rss+xml"/><item><title>Quota Reset: Round N of the Codex/Claude War Begins</title><link>https://vonng.com/en/ai/reset-codex-claude/</link><pubDate>Mon, 13 Jul 2026 00:00:00 +0000</pubDate><author>rh@vonng.com (Ruohang Feng)</author><guid>https://vonng.com/en/ai/reset-codex-claude/</guid><description>Codex reset its quotas again this morning and dropped the five-hour limit. Claude immediately extended Fable access through the 17th. When vendors fight, users win—don&amp;rsquo;t miss the window.</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://vonng.com/ai/reset-codex-claude/featured.webp"/></item><item><title>Pedaling the Codex/Claude Bike Until the Wheels Smoke</title><link>https://vonng.com/en/ai/bicycle/</link><pubDate>Fri, 10 Jul 2026 00:00:00 +0000</pubDate><author>rh@vonng.com (Ruohang Feng)</author><guid>https://vonng.com/en/ai/bicycle/</guid><description>Claude Fable and GPT-5.6 have arrived back to back, followed by repeated quota resets. How do you turn a fleeting Coding Plan windfall into real output? Here is my playbook for model specialization, adversarial review, spec-driven design, closed-loop verification, context management, and one person leading a crew of AIs.</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://vonng.com/ai/bicycle/featured.webp"/></item><item><title>The Coding Plan Window Is Closing—Use It While It Lasts</title><link>https://vonng.com/en/ai/coding-plan/</link><pubDate>Tue, 30 Jun 2026 00:00:00 +0000</pubDate><author>rh@vonng.com (Ruohang Feng)</author><guid>https://vonng.com/en/ai/coding-plan/</guid><description>Coding Plans remain one of the best opportunities in the AI era: a subscription can unlock compute worth many times its price, but that window is already narrowing.</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://vonng.com/ai/coding-plan/featured.webp"/></item><item><title>Cancel Claude, Switch to Codex</title><link>https://vonng.com/en/ai/move-to-codex/</link><pubDate>Fri, 08 May 2026 00:00:00 +0000</pubDate><author>rh@vonng.com (Ruohang Feng)</author><guid>https://vonng.com/en/ai/move-to-codex/</guid><description>When my $200 Claude Code Max subscription expired, I canceled it and moved my primary workflow to Codex. The only way to know which one is better is to put it to work.</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://vonng.com/ai/move-to-codex/featured.webp"/></item><item><title>AI Survival Guide: Where the Biggest Arbitrage Really Is</title><link>https://vonng.com/en/ai/ai-bonus/</link><pubDate>Tue, 10 Mar 2026 00:00:00 +0000</pubDate><author>rh@vonng.com (Ruohang Feng)</author><guid>https://vonng.com/en/ai/ai-bonus/</guid><description>The biggest AI arbitrage available to ordinary users is not some obscure token play. It is the heavily subsidized max-tier subscription plans from frontier model vendors, provided you can convert that quota into real output.</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://vonng.com/ai/ai-bonus/featured.webp"/></item><item><title>OpenClaw Hype: Foam on Top of the Productivity Revolution</title><link>https://vonng.com/en/ai/openclaw-hype/</link><pubDate>Mon, 09 Mar 2026 00:00:00 +0000</pubDate><author>rh@vonng.com (Ruohang Feng)</author><guid>https://vonng.com/en/ai/openclaw-hype/</guid><description>OpenClaw looks exciting because it turns agents into a chat-style experience. But the real productivity gains come from high-capability subscription agents and disciplined workflows, not from lobster-flavored wrappers.</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://vonng.com/ai/openclaw-hype/featured.webp"/></item><item><title>How Much Can One Person Get Done with AI over Spring Festival?</title><link>https://vonng.com/en/ai/how-much-ai-can-do/</link><pubDate>Tue, 24 Feb 2026 00:00:00 +0000</pubDate><author>rh@vonng.com (Ruohang Feng)</author><guid>https://vonng.com/en/ai/how-much-ai-can-do/</guid><description>Over roughly ten days during Spring Festival, I used Claude Code, Codex, and a pile of workflows to translate books, ship releases, package software, refresh websites, and keep publishing daily. This is what solo output looks like when agent leverage really lands.</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://vonng.com/ai/how-much-ai-can-do/featured.webp"/></item><item><title>When Coding Becomes Cheap, What Still Matters?</title><link>https://vonng.com/en/ai/try-codex/</link><pubDate>Tue, 10 Feb 2026 00:00:00 +0000</pubDate><author>rh@vonng.com (Ruohang Feng)</author><guid>https://vonng.com/en/ai/try-codex/</guid><description>Codex 5.3 xHigh pushed my workflow past a tipping point: writing code is no longer the scarce resource. The real leverage is design quality and engineering acceptance. This is the practical loop I use to ship reliable software with AI agents.</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://vonng.com/ai/try-codex/featured.webp"/></item></channel></rss>