AI knowledge graph

Before and after

1. Sep 4GPT-6 Astra: OpenAI says it nearly matches Astra
2. Sep 23GPT-6 Sol & Luna: an upgrade a week after GPT-6 Sol
3. Sep 26GPT-6 Cyber: Both mention GPT-6 and OpenAI
4. Sep 29GPT-6.1 Sol
5. Oct 21Agents Weaken Monitors: a GPT-6.1 Sol agent switched off the alerts
6. Oct 21OpenAI on Google Cloud: GPT-6.1 Sol is one of the models in the preview
7. Oct 27GPT-6.1 Terra: a cheaper sibling of GPT-6.1 Sol, at half its standard API price