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Arcee AI: Trinity Large Thinking

Arcee AI: Trinity Large Thinking is arcee-ai's model. On the un-leaked meo benchmark it ranks #22 of 22 with 21.1% accuracy and an Effective Value (𝕍) of 0.0000 β€” earning a correct answer for about $0.0352 in 289s each.

as of 2026-06-08

meo rank
#22
of 22
Accuracy
21.1%
overall
𝕍 index (top=100)
<0.001
raw 𝕍 0.0000 Β· N=10
$ / correct
$0.0352
289s each

Per-domain accuracy

Framework bias
67%
Regex automaton
63%
CSP (unsatisfiable)
50%
Theory of mind
33%
Watson-Glaser
25%
Base-rate bias
7%
Long arithmetic
7%
Tape machine
0%
Logic / math / CS
0%
State tracking
0%

Efficiency

Cost per correct
$0.0352
Seconds per correct
289
Tokens per correct
36,511
Correct answers
26 / 151
Total benchmark cost
$0.91
Avg tokens / item
6,287

Aggregated third-party benchmarks

Artificial Analysis (artificialanalysis.ai). Redistribution requires an AA commercial license.

Model details

Lab
arcee-ai
Released
2026-04-01
Weights
Open
Context
262K
Max output
262K
Knowledge cutoff
β€”
Price in
$0.22/M
Price out
$0.85/M
Modality
text->text

Sources: openrouter Β· artificial_analysis Β· meo

FAQ

How accurate is Arcee AI: Trinity Large Thinking?

Arcee AI: Trinity Large Thinking scores 21.1% overall on the meo benchmark (rank #22 of 22), an un-leaked private holdout graded objective-first.

What is Arcee AI: Trinity Large Thinking's Effective Value?

Its Effective Value (𝕍) is 0.0000 at N=10, Ο‰=1, Ξ΄=1.5 β€” a fused metric of accuracy, speed, cost, and error-cascade. 𝕍 rankings shift with task depth.

How much does Arcee AI: Trinity Large Thinking cost per correct answer?

About $0.0352 per correct answer (36,511 tokens, 289 seconds each) at benchmark-time pricing via OpenRouter.

Is Arcee AI: Trinity Large Thinking open weights?

Yes β€” Arcee AI: Trinity Large Thinking is released with open weights.