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Trinity Large Thinking

TrinityCurrent
byArcee AIArcee AI(startup)
Released April 1, 2026
12
OpenTools Scorenormalized /100
22.6
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

Run this model yourself

Local and cloud setup for Trinity Large Thinking, with exact configurations, sources and clear evidence limits.

Find a model for your hardware

No reviewed setup guide is available for this model yet. Explore configurations with documented support in the hardware finder.

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
10.9 index
GPQA DiamondArtificial Analysis
75.2%
SciCodeArtificial Analysis
40.6%
Terminal-Bench 2.1Artificial Analysis
20.6%

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

Cache read: $0.0600/M tokens

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AI Models by Arcee AI

AI 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