GPT 6.1 Sol
NewPremiumOpenAI's upgraded high-end GPT-6.1 tier, positioned below the flagship GPT 6 Astra.
1M-token context that approaches Astra-level results on agentic coding, computer use, document-heavy professional work, and multi-step business workflow automation at a much lower cost, with fewer factual errors and more reliable instruction-following than GPT 6 Sol. Reasoning is always on with selectable effort.
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GPT 6.1 Sol is very affordable at $2.00/M tokens input and $10.00/M tokens output. Cached input reads are priced at $0.10/M tokens, making repeated context cheaper. The model supports vision/image input, extended reasoning, a 1.1M context window.
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Nemotron 3 Ultravs GPT 6.1 SolFrequently Asked Questions about GPT 6.1 Sol▼
When was GPT 6.1 Sol released?
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GPT 6.1 Sol was released on September 29, 2026.
Who created GPT 6.1 Sol?
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GPT 6.1 Sol was created by OpenAI.
How much does GPT 6.1 Sol cost?
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GPT 6.1 Sol costs $2.00/M input tokens and $10.00/M output tokens.
What is GPT 6.1 Sol API pricing?
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The GPT 6.1 Sol API is priced at $2.00 per million input tokens and $10.00 per million output tokens. You can access GPT 6.1 Sol through idapt.app alongside 200+ other AI models in one workspace.
Is GPT 6.1 Sol a reasoning model?
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Yes, GPT 6.1 Sol is a reasoning model. It can think step-by-step through complex problems before providing an answer, often yielding better results on difficult tasks like math, coding, and multi-step logic.
Does GPT 6.1 Sol support image or vision input?
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Yes, GPT 6.1 Sol supports vision/image input. You can share images in your conversation and the model will analyze and respond based on their content.
Does GPT 6.1 Sol support audio?
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No, GPT 6.1 Sol does not support audio input.
What is the context window of GPT 6.1 Sol?
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GPT 6.1 Sol has a context window of 1.1M tokens, meaning it can process approximately 787,500 words of context at once.
Is GPT 6.1 Sol open source?
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GPT 6.1 Sol is a proprietary model developed by OpenAI. The model weights and training data are not publicly available.
What is GPT 6.1 Sol good at?
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Based on benchmark data, GPT 6.1 Sol excels at: mathematical problem solving, visual analysis and image understanding. It is OpenAI's capable model suitable for a wide range of tasks.
Where can I use GPT 6.1 Sol?
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You can chat with GPT 6.1 Sol on idapt.app — no separate API key required. idapt is an AI workspace with 200+ models, agents, computers, and tasks. You can also access GPT 6.1 Sol through OpenAI's own API or platform.