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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

Estimated cost at common usage volumes
WorkloadInput tokensOutput tokensEstimated cost
Short chat turn1,000500$0.0006
Document summary50,0002,000$0.01
1M tokens in, 200K out1,000,000200,000$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

RecordedInput /1MOutput /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.

Head-to-head comparisons

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