AI Weekly Roundup: Codex Surpasses Claude Code in Commercial Growth, Embodied Intelligence Hits 'GPT-2 Moment' and Key Industry Updates

This week in the AI industry has been marked by intense competition between OpenAI's Codex and Anthropic's Claude Code, alongside significant milestones in embodied intelligence and open-source initiatives.

Codex has made a striking comeback in commercial growth, outpacing Claude Code—though industry insiders note that the real battle lies in the enterprise market. OpenAI further shook up the AI coding space by fully open-sourcing Codex Harness, effectively dismantling the once-perceived moat around AI programming tools. Meanwhile, Claude Code faced multiple setbacks: it was easily hacked using a fake tool (along with five other mainstream coding tools), saw user subscriptions decline as many switched to Codex, and encountered industry pushback—including Shopify's CEO considering a ban due to incompatibility with the AGENTS.md industry standard, and some companies outright banning it over rule conflicts. Anthropic responded to the criticism but failed to appease developers frustrated with its deviation from common standards.

Embodied intelligence, a field focused on AI systems interacting with the physical world, reached its "GPT-2 moment"—a pivotal stage analogous to the breakthrough that set the foundation for modern large language models. This signals a new era of AI applications beyond text and code.

Other notable developments include OpenAI's recursive self-improvement efforts starting with infrastructure optimization, MiniMax Design entering the video generation space to challenge Adobe and Canva, DeepSeek Harness updating three times in a week to act as an orchestration layer for AI agents, and the emergence of Grok Bot—touted as a game-changer for building "one-person companies". A heartening story also emerged: a self-proclaimed "Vibe Coder" (someone who uses AI to create apps without writing code) saw their app go viral, attracting a $100 million company's offer—though they admitted feeling overwhelmed by the sudden success.

Beyond AI, a practical innovation made headlines: some hospitals now offer marriage registration services seamlessly integrated with pre-marital medical checkups, streamlining the process for couples. Alibaba also released its Q1 2027 financial report, reporting revenue of 269 billion yuan.

Sources

• 36Kr AI Weekly Observation: Codex Commercial Growth Surpasses Anthropic, Embodied Intelligence Reaches "GPT-2 Moment" (August 24, 2026)
• 36Kr: Is Codex Starting to "Counterattack" Claude Code? (August 22, 2026)
• 36Kr 9 AM Briefing: Hospitals Offer Marriage Registration with Seamless Pre-Marital Checkups; Alibaba Reports Q1 2027 Revenue of 269 Billion Yuan; OpenAI Opens Codex's Underlying Capabilities (August 22, 2026)
• 36Kr: Claude Code Easily Hacked with a Fake Tool (August 21, 2026)
• 36Kr: OpenAI Fully Open-Sources Codex Harness (August 21, 2026)
• 36Kr: Video Generation Enters "Claude Code Moment"; MiniMax Design Challenges Adobe and Canva (August 21, 2026)
• 36Kr: DeepSeek Harness Updates Three Times in a Week (August 21, 2026)
• 36Kr: Claude Code Growth Stalls; Users Cancel Subscriptions (August 20, 2026)
• 36Kr: "I Don't Write Code—Just a Vibe Coder" (August 18, 2026)
• 36Kr: Claude Code Evolves to Draft Feedback Reports, Admit Mistakes (August 27, 2026)
• 36Kr: Codex Head Tibo Talks OpenAI Behind the Scenes (August 27, 2026)
• 36Kr: Companies Ban Claude Code Over Standard Conflicts (August 26, 2026)
• 36Kr: Shopify Considers Banning Claude Code (August 26, 2026)
• 36Kr: OpenAI's Recursive Self-Improvement (August 26, 2026)
• 36Kr: Claude Code Tops GitHub Copilot; 90% Programmers Use Agents (August 25, 2026)
• 36Kr: Grok Bot Emerges (August 20, 2026)