TILens Daily Edition 2026-09-22 Filters: topic=ai-labs, github=hidden Stats: 4 articles, 1 source Top topics: AI Labs, AI ## News - Better prompt caching for GPT-6 Source: openai-blog Topic: AI Labs (+AI) URL: https://openai.com/index/better-prompt-caching-for-gpt-6 - Introducing GPT-6 Sol and Luna Source: openai-blog Topic: AI Labs (+AI) URL: https://openai.com/index/introducing-gpt-6-sol-and-luna - Parallel cut research time and cost in half with GPT‑6 Astra Source: openai-blog Topic: AI Labs (+AI) URL: https://openai.com/index/parallel-cuts-time-and-cost-with-astra - Priorities and principles for effective third party assessments Source: openai-blog Topic: AI Labs (+AI) URL: https://openai.com/index/priorities-principles-third-party-assessments