https://aitimes.app/2026-05-04/american-express-unveils-ace-developer-kit-for-ai-agent-driven-commerce-transact/ AI Times ja 2026-05-04T00:00:00+00:00 American ExpressがAIエージェント決済基盤を公開 https://aitimes.app/2026-05-04/anthropic-and-openai-launch-rival-enterprise-ai-joint-ventures-backed-by-wall-st/ AI Times ja 2026-05-04T00:00:00+00:00 AnthropicとOpenAI、企業AI合弁を同日発表 https://aitimes.app/2026-05-04/canadian-election-officials-catch-database-leak-using-canary-trap-technique/ AI Times ja 2026-05-04T00:00:00+00:00 カナダ選挙当局、偽データで有権者名簿の流出元を特定 https://aitimes.app/2026-05-04/cerebras-targets-3-5b-raise-in-blockbuster-ipo-backed-by-openai-partnership/ AI Times ja 2026-05-04T00:00:00+00:00 Cerebras、最大266億ドル評価でIPO準備へ https://aitimes.app/2026-05-04/doordash-launches-ai-tools-for-merchant-onboarding-and-food-photo-editing/ AI Times ja 2026-05-04T00:00:00+00:00 DoorDash、AI活用で出店と写真編集を自動化 https://aitimes.app/2026-05-04/general-intelligence-builds-agentic-company-platform-on-vercel-with-4000-preview/ AI Times ja 2026-05-04T00:00:00+00:00 8人の企業がAIエージェントで「100人分」の開発力を実現 https://aitimes.app/2026-05-04/google-adds-event-driven-webhooks-to-gemini-api-for-agentic-workflows/ AI Times ja 2026-05-04T00:00:00+00:00 Gemini APIにWebhook通知機能、ポーリング不要に https://aitimes.app/2026-05-04/google-arts-culture-launches-digital-hub-for-america-s-250th-anniversary/ AI Times ja 2026-05-04T00:00:00+00:00 Googleが米国建国250周年をAIで体験可能に https://aitimes.app/2026-05-04/google-for-startups-accelerator-opens-applications-for-ai-energy-startups/ AI Times ja 2026-05-04T00:00:00+00:00 GoogleのAIエネルギー支援、2期生募集開始 https://aitimes.app/2026-05-04/google-highlights-ai-tools-and-offers-for-small-businesses-during-nsbw/ AI Times ja 2026-05-04T00:00:00+00:00 Google、中小企業向けAIツールと特別優待を一斉公開 https://aitimes.app/2026-05-04/google-recaps-april-2026-ai-launches-including-cloud-next-gemma-4-and-deep-resea/ AI Times ja 2026-05-04T00:00:00+00:00 Googleが2026年4月のAI発表を総括 https://aitimes.app/2026-05-04/image-ai-model-releases-drive-6-5x-more-app-downloads-than-chatbot-upgrades/ AI Times ja 2026-05-04T00:00:00+00:00 画像AIモデルがアプリ集客の主力に https://aitimes.app/2026-05-04/influential-meta-analysis-claiming-chatgpt-boosts-learning-retracted-by-springer/ AI Times ja 2026-05-04T00:00:00+00:00 ChatGPT教育効果の有力論文、データ不備で撤回 https://aitimes.app/2026-05-04/microsoft-launches-agent-365-to-govern-shadow-ai-and-enterprise-agent-sprawl/ AI Times ja 2026-05-04T00:00:00+00:00 Microsoft、企業のAIエージェント統治基盤を正式提供 https://aitimes.app/2026-05-04/musk-s-threatening-texts-and-expert-testimony-mark-turbulent-week-at-openai-tria/ AI Times ja 2026-05-04T00:00:00+00:00 マスク氏、OpenAI裁判直前に脅迫的メッセージで和解迫る https://aitimes.app/2026-05-04/notepad-creator-disavows-unofficial-mac-port-over-trademark-infringement/ AI Times ja 2026-05-04T00:00:00+00:00 Notepad++作者が非公式Mac版を商標侵害と非難 https://aitimes.app/2026-05-04/openai-details-webrtc-architecture-powering-low-latency-voice-ai-for-900m-users/ AI Times ja 2026-05-04T00:00:00+00:00 OpenAIが音声AIの低遅延配信基盤を刷新 https://aitimes.app/2026-05-04/pinecone-launches-nexus-to-replace-rag-with-compilation-stage-knowledge-for-ai-a/ AI Times ja 2026-05-04T00:00:00+00:00 Pinecone、RAG代替の知識基盤Nexus発表 https://aitimes.app/2026-05-04/researchers-prove-perfect-ai-alignment-is-mathematically-impossible-propose-mana/ AI Times ja 2026-05-04T00:00:00+00:00 完全なAIアライメントは数学的に不可能と証明 https://aitimes.app/2026-05-04/roomba-creator-unveils-familiar-a-furry-ai-robot-companion-for-homes/ AI Times ja 2026-05-04T00:00:00+00:00 ルンバ生みの親が家庭用AI伴侶ロボットを発表 https://aitimes.app/2026-05-04/sierra-raises-950m-at-15b-valuation-to-scale-enterprise-ai-agent-platform/ AI Times ja 2026-05-04T00:00:00+00:00 Sierra、9.5億ドル調達で評価額150億ドル超 https://aitimes.app/2026-05-04/vercel-open-sources-deepsec-a-coding-agent-powered-security-vulnerability-scanne/ AI Times ja 2026-05-04T00:00:00+00:00 Vercel、AI脆弱性スキャナdeepsecをOSS公開 https://aitimes.app/2026-05-03/ai-music-floods-streaming-services-as-platforms-scramble-to-detect-and-label-gen/ AI Times ja 2026-05-03T00:00:00+00:00 AI生成楽曲が配信全体の4割超、各社が検出・表示で対抗 https://aitimes.app/2026-05-03/harvard-study-finds-ai-diagnoses-rival-or-surpass-human-doctors-in-emergency-roo/ AI Times ja 2026-05-03T00:00:00+00:00 Harvard研究、AIが救急トリアージで医師超えの診断精度 https://aitimes.app/2026-05-03/microsoft-northwestern-witness-team-launches-deepfake-detection-benchmark-to-imp/ AI Times ja 2026-05-03T00:00:00+00:00 MicrosoftらAIディープフェイク検出ベンチマーク公開 https://aitimes.app/2026-05-03/this-is-fine-creator-accuses-ai-startup-artisan-of-stealing-his-art-for-subway-a/ AI Times ja 2026-05-03T00:00:00+00:00 「This is fine」作者がAI企業の無断利用を告発 https://aitimes.app/2026-05-02/academy-awards-bans-ai-generated-actors-and-scripts-from-oscar-eligibility/ AI Times ja 2026-05-02T00:00:00+00:00 アカデミー賞がAI生成の演技・脚本を選考対象外に https://aitimes.app/2026-05-02/best-ai-dictation-apps-of-2025-tested-and-ranked/ AI Times ja 2026-05-02T00:00:00+00:00 AI音声入力アプリ主要11製品の機能と価格を比較 https://aitimes.app/2026-05-02/security-roundup-disneyland-face-recognition-nsa-tests-anthropic-mythos-scattere/ AI Times ja 2026-05-02T00:00:00+00:00 NSAがAnthropic Mythosで脆弱性発見を試験