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    <title>Codex on KAD</title>
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    <description>Recent content in Codex on KAD</description>
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      <title>OpenAI Retires GPT-5.3-Codex-Spark After 7 Months</title>
      <link>https://www.kad8.com/news/openai-retires-gpt-5.3-codex-spark-after-7-months/</link>
      <pubDate>Sun, 13 Sep 2026 00:07:44 +0800</pubDate>
      
      <guid>https://www.kad8.com/news/openai-retires-gpt-5.3-codex-spark-after-7-months/</guid>
      <description>&lt;blockquote&gt;
&lt;p&gt;OpenAI Retires GPT-5.3-Codex-Spark After 7 Months&lt;/p&gt;&lt;/blockquote&gt;
&lt;p&gt;OpenAI is retiring &lt;strong&gt;GPT-5.3-Codex-Spark&lt;/strong&gt;, its speed-focused coding model, roughly seven months after launch.&lt;/p&gt;</description>
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    <item>
      <title>OpenAI Pauses New ChatGPT Pro 20X Subscriptions</title>
      <link>https://www.kad8.com/ai/openai-pauses-new-chatgpt-pro-20x-subscriptions/</link>
      <pubDate>Fri, 11 Sep 2026 23:39:51 +0800</pubDate>
      
      <guid>https://www.kad8.com/ai/openai-pauses-new-chatgpt-pro-20x-subscriptions/</guid>
      <description>&lt;blockquote&gt;
&lt;p&gt;OpenAI Pauses New ChatGPT Pro 20X Subscriptions&lt;/p&gt;&lt;/blockquote&gt;
&lt;p&gt;Astra is apparently good enough to create an infrastructure problem of its own.&lt;/p&gt;</description>
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    <item>
      <title>AI Agent Runtimes: From LLM Calls to Full Agent Harnesses</title>
      <link>https://www.kad8.com/ai/ai-agent-runtimes-from-llm-calls-to-full-agent-harnesses/</link>
      <pubDate>Mon, 07 Sep 2026 21:02:12 +0800</pubDate>
      
      <guid>https://www.kad8.com/ai/ai-agent-runtimes-from-llm-calls-to-full-agent-harnesses/</guid>
      <description>&lt;blockquote&gt;
&lt;p&gt;AI Agent Runtimes: From LLM Calls to Full Agent Harnesses&lt;/p&gt;&lt;/blockquote&gt;
&lt;p&gt;Modern AI agents are evolving beyond simple &lt;strong&gt;LLM inference pipelines&lt;/strong&gt;. A production-grade agent increasingly resembles a lightweight operating system: it manages processes, tools, sub-agents, persistent memory, context windows, permissions, sandboxes, and long-running execution.&lt;/p&gt;</description>
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    <item>
      <title>OpenAI Resets Codex Quotas After Fixing 8 Token-Draining Bugs</title>
      <link>https://www.kad8.com/news/openai-resets-codex-quotas-after-fixing-8-token-draining-bugs/</link>
      <pubDate>Sun, 30 Aug 2026 10:39:05 +0800</pubDate>
      
      <guid>https://www.kad8.com/news/openai-resets-codex-quotas-after-fixing-8-token-draining-bugs/</guid>
      <description>&lt;blockquote&gt;
&lt;p&gt;OpenAI Resets Codex Quotas After Fixing 8 Token-Draining Bugs&lt;/p&gt;&lt;/blockquote&gt;
&lt;p&gt;OpenAI has reset usage quotas for paid &lt;strong&gt;Codex&lt;/strong&gt; and &lt;strong&gt;ChatGPT Work&lt;/strong&gt; subscribers after identifying and fixing eight backend issues that caused excessive token consumption.&lt;/p&gt;</description>
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    <item>
      <title>OpenAI Jalapeño ASIC: Architecture, Performance &amp; Trade-Offs</title>
      <link>https://www.kad8.com/ai/openai-jalape%C3%B1o-asic-architecture-performance-trade-offs/</link>
      <pubDate>Wed, 26 Aug 2026 12:02:16 +0800</pubDate>
      
      <guid>https://www.kad8.com/ai/openai-jalape%C3%B1o-asic-architecture-performance-trade-offs/</guid>
      <description>&lt;blockquote&gt;
&lt;p&gt;OpenAI Jalapeño ASIC: Architecture, Performance &amp;amp; Trade-Offs&lt;/p&gt;&lt;/blockquote&gt;
&lt;p&gt;OpenAI, in collaboration with Broadcom, has unveiled its first custom AI inference ASIC, &lt;strong&gt;Jalapeño&lt;/strong&gt;, with the chip reportedly reaching tape-out in roughly 16 months. Rather than optimizing for peak FLOPS alone, Jalapeño is designed around a more production-oriented metric: &lt;strong&gt;Tokens per Megawatt (tok/s/MW), or equivalently token throughput per unit of energy&lt;/strong&gt;.&lt;/p&gt;</description>
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    </item>
    
    <item>
      <title>DeepSeek Harness RC.8 Adds Multimodal Input and Agent Orchestration</title>
      <link>https://www.kad8.com/news/deepseek-harness-rc.8-adds-multimodal-input-and-agent-orchestration/</link>
      <pubDate>Thu, 20 Aug 2026 19:36:09 +0800</pubDate>
      
      <guid>https://www.kad8.com/news/deepseek-harness-rc.8-adds-multimodal-input-and-agent-orchestration/</guid>
      <description>&lt;blockquote&gt;
&lt;p&gt;DeepSeek Harness RC.8 Adds Multimodal Input and Agent Orchestration&lt;/p&gt;&lt;/blockquote&gt;
&lt;p&gt;DeepSeek has released &lt;strong&gt;DeepSeek Harness RC.8&lt;/strong&gt;, only two days after RC.7, expanding its open-source Agent framework with stronger multimodal support, deeper sub-agent orchestration, improved tool execution, Windows terminal capabilities, and SDK updates.&lt;/p&gt;</description>
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    <item>
      <title>Why Tencent Replaced Claude Code and Codex with CodeBuddy</title>
      <link>https://www.kad8.com/ai/why-tencent-replaced-claude-code-and-codex-with-codebuddy/</link>
      <pubDate>Sat, 06 Jun 2026 18:05:46 +0800</pubDate>
      
      <guid>https://www.kad8.com/ai/why-tencent-replaced-claude-code-and-codex-with-codebuddy/</guid>
      <description>&lt;blockquote&gt;
&lt;p&gt;Why Tencent Replaced Claude Code and Codex with CodeBuddy&lt;/p&gt;&lt;/blockquote&gt;
&lt;p&gt;&lt;strong&gt;Meta Description:&lt;/strong&gt; Tencent has reportedly phased out Claude Code and Codex internally in favor of CodeBuddy, its in-house AI development platform. Here&amp;rsquo;s what the move reveals about the future of enterprise AI coding.&lt;/p&gt;</description>
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    <item>
      <title>OpenAI Expands Into Enterprise Deployment and AI Cybersecurity</title>
      <link>https://www.kad8.com/ai/openai-expands-into-enterprise-deployment-and-ai-cybersecurity/</link>
      <pubDate>Tue, 12 May 2026 20:24:30 +0800</pubDate>
      
      <guid>https://www.kad8.com/ai/openai-expands-into-enterprise-deployment-and-ai-cybersecurity/</guid>
      <description>&lt;blockquote&gt;
&lt;p&gt;OpenAI Goes All-In on Enterprise AI and Cybersecurity&lt;/p&gt;&lt;/blockquote&gt;
&lt;p&gt;OpenAI is no longer positioning itself solely as a model provider. The company is now aggressively expanding into enterprise deployment, infrastructure integration, and autonomous cybersecurity.&lt;/p&gt;</description>
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