Basis completes a tax workbook 2x faster with GPT-6 Astra

OpenAI's GPT-6 Astra completed a 50-tab tax workbook twice as fast as GPT-5.6 Sol, according to Basis, which reported stronger understanding of user intent and greater confidence in real-world use. The benchmark highlights Astra's speed and intent comprehension gains over its predecessor, signaling improved efficiency for complex document processing tasks.