OpenAI's GPT-6 Astra on ARC-AGI-3

OpenAI's GPT-6 Astra was evaluated on ARC-AGI-3, demonstrating its performance with context-management features. The Provider Adapter harness allows Astra to preserve opaque reasoning state between requests and uses compaction for longer conversations, enabling the model to reuse prior work. This approach helps manage conversations and maintain context effectively, with performance metrics showing varying percentages across different reasoning effort levels, such as 62.7% for max effort and 17.5% for low effort.