Trinity Large Thinking pricing & benchmarks
Released Apr 1, 2026 · served by 2 providers
What Trinity Large Thinking is
Trinity Large Thinking is a powerful open source reasoning model from the team at Arcee AI. It shows strong performance in PinchBench, agentic workloads, and reasoning tasks. Launch video: https://youtu.be/Gc82AXLa0Rg?si=4RLn6WBz33qT--B7...
- Model ID:
arcee-ai/trinity-large-thinking - Modality: text->text
- Tool calling: supported · Structured output: supported
- Weights:
arcee-ai/Trinity-Large-Thinkingon Hugging Face
Providers and prices for Trinity Large Thinking
The same model costs different amounts depending on who serves it. Prices are per 1M tokens, cheapest first. Uptime and throughput are OpenRouter's rolling measurements, not vendor claims.
| Provider | Input | Output | Context | Quant | Uptime 24h | Throughput |
|---|---|---|---|---|---|---|
| Arcee AIcheapest | $0.250 | $0.800 | 262K | — | 99.4% | — |
| Parasail | $0.220 | $0.850 | 262K | fp4 | 100.0% | — |
Trinity Large Thinking benchmark results
Design Arena head-to-head results, as reported through the OpenRouter model API.
| Category | Arena | Rank | Elo | Win rate |
|---|---|---|---|---|
| asciiart | models | #52 | 1079 | 37.1% |
| svg | models | #62 | 1066 | 35.2% |
| website | models | #68 | 1162 | 41.3% |
| 3d | models | #69 | 1139 | 41.3% |
| codecategories | models | #72 | 1148 | 40.2% |
| gamedev | models | #74 | 1135 | 38.4% |
| dataviz | models | #78 | 1127 | 39.3% |
| uicomponent | models | #82 | 1081 | 32.6% |
Cheaper models in the same class
Models scoring within 4 points of Trinity Large Thinking on the Intelligence Index, but with a lower output price.
FAQ
How much does the Trinity Large Thinking API cost?
$0.220 per 1M input tokens and $0.800 per 1M output tokens. A typical workload of 1M input + 300K output tokens costs about $0.46.
Is Trinity Large Thinking free?
No. It is a paid model starting at $0.220 per 1M input tokens, though some providers offer trial credits.
Which provider is cheapest for Trinity Large Thinking?
Arcee AI at $0.250 input / $0.800 output per 1M tokens.
Can I self-host Trinity Large Thinking?
Yes — weights are published as arcee-ai/Trinity-Large-Thinking on Hugging Face, so you can run it on your own hardware.