Arcee AI: Trinity Large Thinking pricing
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. Arcee AI: Trinity Large Thinking from OpenRouter costs $0.250 per 1M input tokens and $0.800 per 1M output tokens. Cached input is $0.060 per 1M. Context window 262,144 tokens.
API id arcee-ai/trinity-large-thinking · OpenRouter · source · updated 2026-09-25 · general-purpose
$0.250
Input / 1M tokens
$0.800
Output / 1M tokens
$0.060
Cached input / 1M
262K
Context window
Arcee AI: Trinity Large Thinking specifications
- Provider
- OpenRouter
- API id
arcee-ai/trinity-large-thinking- Model type
- general-purpose
- Context window
- 262K tokens
- Max output
- 80K tokens
- Currency
- USD
- Price source
- Provider API
- Last checked
- 2026-09-25
Tags
- reasoning
What Arcee AI: Trinity Large Thinking costs in practice
| Workload | Input tokens | Output tokens | Estimated cost |
|---|---|---|---|
| Short chat turn | 1,000 | 500 | $0.0006 |
| Document summary | 50,000 | 2,000 | $0.01 |
| 1M tokens in, 200K out | 1,000,000 | 200,000 | $0.41 |
Estimates use the standard tier and ignore caching discounts, so real bills with repeated prompt prefixes are typically lower.
Arcee AI: Trinity Large Thinking price history
| Recorded | Input /1M | Output /1M |
|---|---|---|
| 2026-08-30 | $0.250 | $0.800 |
| 2026-08-27 | $0.220 | $0.850 |
Common questions
- How much does Arcee AI: Trinity Large Thinking cost per 1M tokens?
- Arcee AI: Trinity Large Thinking costs $0.250 per 1M input tokens and $0.800 per 1M output tokens on the standard tier. Cached input is $0.060 per 1M.
- What is Arcee AI: Trinity Large Thinking's context window?
- Arcee AI: Trinity Large Thinking accepts up to 262,144 tokens in a single request, and can return up to 80,000 output tokens.
- Is there a cheaper OpenRouter model than Arcee AI: Trinity Large Thinking?
- Yes. MythoMax 13B is $0.080 per 1M input tokens versus $0.250 for Arcee AI: Trinity Large Thinking, with a 8,192 token context window.
- Where does this Arcee AI: Trinity Large Thinking price come from?
- From the OpenRouter catalogue, because OpenRouter does not publish machine-readable pricing. OpenRouter is a reseller, so its rate can differ from OpenRouter's own — verify before committing spend.
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