OpenAI Launches GPT-6 Astra: Superior Security and Long-Context Performance at Competitive Pricing

GPT-6 Astra is OpenAI's new language model, rolling out today to a limited set of organizations and soon to all users via ChatGPT, API, and AWS, with strong cybersecurity and long-context capabilities.

GPT-6 Astra outperforms Fable 5 on most internal benchmarks, especially cybersecurity (100% on ExploitBench vs. 78.5% for Sol), but trails on the Intelligence Index (61 vs. 66 for Fable 5.1). Pricing is identical: $10/$50 per million tokens.

Yes, especially for organizations handling sensitive data or needing long-context processing, but it's advisable to test via API first and compare with alternatives like Fable 5 or Muse Spark 1.3 based on specific needs.