LLM Comparison
GPT-6 Luna vs Trinity Mini
Side-by-side specs, pricing & capabilities
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2/6 modelsSame tier:
| Organization | ||
| OpenTools Score | ||
| Family | GPT-6 | Trinity |
| Status | Current | Current |
| Release Date | Sep 2026 | Dec 2025 |
| Context Window | 1.1M tokens | 131K tokens |
| Input Price | $0.10/M tokens | $0.04/M tokens |
| Output Price | $0.50/M tokens | $0.15/M tokens |
| Pricing Notes | OpenAI standard API, USD per million tokens for prompts up to 272K input tokens: $0.10 input, $0.01 cached input, $0.125 cache writes, $0.50 output. Above 272K input tokens, the full request costs 2x input/cache and 1.5x output. Batch/Flex cost 50% of Standard; Fast costs 2x; regional processing adds 10% where available. Reasoning output tokens are charged at output rates. | — |
| Capabilities | textvisionreasoningcodingtool-uselong-contextcontext-caching | textcode |
| Training Cutoff | 2026-05-18 | — |
| Max Output | 128K tokens | 131K tokens |
| API Identifier | gpt-6-luna | arcee-ai/trinity-mini |
| Benchmarks | ||
| Artificial Analysis Intelligence Index v4.3.2 | 37.3 indexartificial-analysis | — |
| View GPT-6 Luna | View Trinity Mini | |
Cost Calculator
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| Model | Input | Output | Total / mo | vs Best |
|---|---|---|---|---|
| Trinity MiniCheapest | $0.05 | $0.08 | $0.12 | — |
| GPT-6 Luna | $0.10 | $0.25 | $0.35 | +192% |
OpenAI
GPT-6 Luna
GPT-6 Luna is OpenAI's efficient reasoning model for focused, high-volume tasks. It accepts text and images, produces text, supports a 1,050,000-token context window and 128,000 output tokens, and is available through the Responses and Chat Completions APIs under the exact gpt-6-luna identifier.
Arcee AI
Trinity Mini
Trinity Mini is a large language model from Arcee AI. Supports up to 131,072 token context window. Available from $0.04/M input tokens.
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