openai
OpenAI: GPT-6 Astra
openai/gpt-6-astra
GPT-6 Astra is OpenAI's flagship model for demanding end-to-end work.
- Context window: 1,050,000 tokens
- Input: file, image, text
- Output: text
- Pricing: $10/M input tokens, $50/M output tokens
RuntimeWire Composite Index
Score: 99.5 — ranked #2 overall (1/4 evaluations covered). View full rankings.
RuntimeWire coverage
- Moonshot AI releases Kimi K3.1 Pro weights for its 2.8-trillion-parameter model
- OpenAI says ChatGPT and Codex can now help design things you can drop on your foot
- Latest models learned to write a 20,486-weight Breakout network in one reply
- GPT-6 Astra edited 0.016% of Qwen's weights and its math score went up 6x
- OpenAI builds LifeVal to grade ChatGPT on childcare, budgets and paperwork
- Deep Principle releases open-weight Hydrogen-1.0 and says it beats GPT-6-Astra at science
- Replit's ViBench 2.0 gives top AI models a 49%-65% whole-product pass rate
- Claude Opus 5.5 tops Artificial Analysis' revised AI index with 58 points
- Xplore AI launches engineering benchmark, with GPT-6 Astra at 37%
- OpenAI says GPT-6.1 Terra halves standard API rates
- Unstructured upgrades Transform, says it beats three frontier models on tables
- Nous Research's Hermes agent orchestrates robot training in Jensen Huang's GTC demo
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