Trinity Large Preview is cheaper than GPT-4.1 at $0/M vs $2/M input tokens.
| Spec | GPT-4.1 | Trinity Large Preview |
|---|---|---|
| Input price | $2/M tokens | Free |
| Output price | $8/M tokens | Free |
| Context window | 1.0M tokens | 131K tokens |
| Weights | Closed | Open |
| Free API (OpenRouter) | No | No |
| Released | Apr 2025 | Jan 2025 |
Not enough votes to call it. On the specs, GPT-4.1 has the edge: newer, bigger context window, major provider backing.
No hosts listed on OpenRouter.
Per million tokens. Prices and uptime via OpenRouter, checked 9 Sep 2026.
GPT-4.1 uses 21.9x more emoji