New Model Available: GPT-6 Astra

OpenAI released GPT-6 Astra, its most capable model for complex reasoning, coding, computer use, research, and document creation, with support for reasoning effort levels from low to max and lower estimated cost per task than earlier models. The model is also described as OpenAI's most aligned model yet, designed to follow intent carefully and communicate transparently.

GPT-6 Astra is OpenAI’s most capable model for complex reasoning, coding, computer use, research, and document creation, with strong performance on multistep workflows across code, browsers, and professional software. It supports reasoning.effort levels of low, medium, high, xhigh, and max, and achieves strong results while often using fewer output tokens for lower estimated cost per task than earlier models. It is also OpenAI’s most aligned model yet, designed to follow intent carefully, respect task boundaries, adapt to changing requirements, and communicate transparently. Back to Models /models Providers Route requests across multiple providers. Copy a provider slug to set your preference. $10-20 / M tokens $50-75 / M tokens Read: 1-2 / M tokens Write: 12.5-25 / M tokens1.05M1.02s39.7tps $10-20 / M tokens $50-75 / M tokens Read: 1-2 / M tokens Write: 12.5-25 / M tokens1.05M4.44s13.9tps Uptime 24hours Direct request success rate on AI Gateway and per-provider. Throughput 24hours P50 throughput on live AI Gateway traffic, in tokens per second TPS . Latency 24hours P50 time to first token TTFT on live AI Gateway traffic, in milliseconds. Activity Token volume and request traffic to this model over time. Apps Public apps that send the most traffic to this model. Good signal for what real production workloads look like — and a hint at which use cases this model is best suited for. View All /analytics/apps Related Models More models from OpenAI /openai