// AI NEWS · 2026.09.23
Anthropic launches Claude Opus 5.5: matching Fable 5.1 reasoning with 40% lower running costs
Anthropic released Claude Opus 5.5 on September 22, 2026, as the first model in the Claude 5.5 family. It features a 1M token context window, Fable 5.1 grade reasoning for agentic coding, and 40% lower operational costs.
// AI NEWS · 2026.09.23
OpenAI launches GPT-6 Sol and GPT-6 Luna: targeting agentic workflows and high-volume tasks with 50% lower API pricing
On September 22, 2026, OpenAI introduced GPT-6 Sol and Luna to expand its GPT-6 lineup. Sol targets complex agentic workflows and coding, while Luna handles high-volume tasks with 50% lower API pricing.
// AI NEWS · 2026.09.16
Meta One Launches: Unified Subscription for Facebook, Instagram, WhatsApp and Meta AI
Meta officially rolled out Meta One in September 2026, bundling premium features across Facebook, Instagram, WhatsApp, and Meta AI from Core to Max tiers.
// PRODUCT GUIDES · 2026.09.16
RIKEE: Real-Time AI Phone Calls, Multi-Persona Practice, and Full JLPT Preparation
RIKEE combines real-time AI phone calls, 10+ realistic personas across romance and career scenarios, an 89-course 718-lesson curriculum, auto-generated study notes, and JLPT N1-N5 mock exams with native audio explanations.
// AI NEWS · 2026.09.13
AI agents are flooding public services: study identifies 84 potential cases across 11 jurisdictions
A study reported by TechCrunch catalogs 84 potential cases of AI agents generating high-volume public-service requests across 11 jurisdictions, while stressing that most causal links remain unproven.
// AI NEWS · 2026.09.13
OpenAI pauses new ChatGPT Pro signups as Astra demand surges; existing users are unaffected
OpenAI has paused new signups for its $200-per-month ChatGPT Pro plan because of Astra-related demand; existing Pro, API, Go and Plus access is unaffected.