OpenAI / openai/gpt-6.1-sol
GPT-6.1 Sol - access through LLMTR
GPT-6.1 Sol is the improved GPT-6 Sol, stronger at agentic coding, computer use, and professional work such as complex documents and multi-step workflows. It supports a 1.05M context window, 128K max output, text and image input, prompt caching with low-cost cached input, and five reasoning effort levels from low through max.
Technical specifications
| Canonical ID | openai/gpt-6.1-sol |
|---|---|
| Provider | OpenAI |
| Context window | 1,050,000 tokens |
| Operations | RESPONSES |
| Modalities | text, image |
Pricing
An 8% platform margin applies to credit top-ups; model usage prices are not separately marked up.
| Operation | Metric | Unit | Price |
|---|---|---|---|
| RESPONSES | INPUT_TEXT | PER_1M_TOKENS | $2.00 |
| RESPONSES | CACHE_READ | PER_1M_TOKENS | $0.100000 |
| RESPONSES | OUTPUT_TEXT | PER_1M_TOKENS | $10.00 |
| RESPONSES | CACHE_WRITE | PER_1M_TOKENS | $2.50 |
Example usage
With existing OpenAI SDK flows, change only the base URL and model identifier.
curl https://llmtr.com/v1/chat/completions -H "Authorization: Bearer llmtr-your_key" -H "Content-Type: application/json" -d '{"model":"openai/gpt-6.1-sol","messages":[{"role":"user","content":"Hello"}]}'Guides about this model
- What is GPT-6.1 Sol? API pricing, cache cost and how it differs from GPT-6 Sol - openai/gpt-6.1-sol is the improved version of GPT-6 Sol. Input costs $2.00 and output $10.00 per 1M tokens; cached input at $0.10 is half of GPT-6 Sol's.
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- GPT-5.6 Sol Pro openai/gpt-5.6-sol-pro
- GPT-5.6 Terra openai/gpt-5.6-terra
- GPT-5.6 Terra Pro openai/gpt-5.6-terra-pro
- GPT-5.6 Luna openai/gpt-5.6-luna