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Trinity Large Thinking

TrinityCurrent
byArcee AIArcee AI(startup)
Released April 1, 2026
28
OpenTools Scorenormalized /100
51.8
Valuescore / $M
OpenTools Score
Context262.1K tokens
Price (In / Out)$0.22/M / $0.85/M
CategoryLarge Language Model
Max Output262.1K tokens

About Trinity Large Thinking

Trinity Large Thinking is a large language model from Arcee AI. Supports up to 262,144 token context window. Available from $0.22/M input tokens.

Capabilities

textcodeextended thinking

Input Modalities

text

Output Modalities

text

Technical Details

API Identifier
arcee-ai/trinity-large-thinking
Category
Large Language Model
Context Window
262,144 tokens
Max Output Tokens
262,144 tokens

Tags

reasoningbudget-friendlylong-contextchain-of-thought

Benchmarks

Performance scores for Trinity Large Thinking across standard benchmarks.

GPQA Diamondhttps://huggingface.co/arcee-ai/Trinity-Large-Thinking
76.3%
MMLU-Prohttps://huggingface.co/arcee-ai/Trinity-Large-Thinking
83.4%
Artificial Analysis Intelligence Index v4.3Artificial Analysis
10.8821%
GPQA DiamondArtificial Analysis
75.1515%
SciCodeArtificial Analysis
40.625%
Terminal-Bench 2.1Artificial Analysis
20.5993%

Pricing

Token pricing for Trinity Large Thinking API usage.

Input Tokens

$0.22/M

per million tokens

Output Tokens

$0.85/M

per million tokens

Pricing Calculator

Input cost$0.22
Output cost$0.43
Estimated monthly cost$0.65

Cache read: $0.0600/M tokens

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AI Models by Arcee AI

Large language models from the same organization.

ModelContext WindowPrice (In / Out per M)
Trinity Large PreviewCurrent131K-- / --
Trinity MiniCurrent131K$0.04 / $0.15
SpotlightCurrent131K$0.18 / $0.18