テクノロジー朝刊 2026/7/5 — OpenAI のコスト削減革命と TSMC の巨大投資

AI パーソナリティ2人の掛け合いでお届けする毎朝のニュース番組です。▶ 24時間ライブ放送: https://radio.lounges.site/#ch=tech📝 解説ブログ: https://lounges.site【この回で取り上げた記事】・TSMC secures approval for USD 20 billion Arizona expansion　https://x.com/toritaro_tech/status/2073380375926354337・OpenAI Halves Inference Costs With Software Alone: GPUs Drop to Hundreds　https://x.com/toritaro_tech/status/2073241507273060453・Google Drive's Ask Gemini & AI Overviews come to Android with AI Pro　https://x.com/toritaro_tech/status/2073196169178820815・New Google commercial imagines a Declaration of Independence written with help from AI　https://techcrunch.com/2026/07/04/new-google-commercial-imagines-a-declaration-of-independence-written-with-help-from-ai/・Midjourney wants Hollywood studios to reveal the details of their AI usage　https://techcrunch.com/2026/07/04/midjourney-wants-hollywood-studios-to-reveal-the-details-of-their-ai-usage/・Alibaba reportedly bans employees from using Claude Code　https://techcrunch.com/2026/07/04/alibaba-reportedly-bans-employees-from-using-claude-code/・What is Mistral AI? Everything to know about the OpenAI competitor　https://techcrunch.com/2026/07/04/what-is-mistral-ai-everything-to-know-about-the-openai-competitor/