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Arcee Trinity Large Thinking


Arcee Trinity Large Thinking is Arcee AI's language model with a 262K context window and up to 80K output tokens, available from 2 providers, starting at $0.220 / 1M input and $0.850 / 1M output. A sparse MoE reasoning model from Arcee AI with strong performance on agentic workloads, benchmarks, and complex reasoning tasks.
Specifications
Canonical IDarcee-trinity-large-thinking
TypeLanguage
StatusActive
CreatorArcee AIArcee AI
Providers
Context Window262K tokens
Max Output80K tokens
Input ModalitiesText
Output ModalitiesText
Reasoning Effortsdefault
Parameters399B
HuggingFace Likes159
HuggingFace Downloads (30d)20,635
HuggingFace Downloads (all-time)20,635
Release Date · 1 month ago
Benchmarks
Intelligence Index
31.9
#119
Coding Index
27.2
#120
GPQA
0.8
#134
HLE
0.1
#83
IFBench
0.6
#110
Time to First Token
0.63s
#271
SciCode
0.4
#148
LCR
0.3
#190
TerminalBench Hard
0.2
#117
TAU2
0.9
#48
Output TPS

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities5/13
Reasoning
Adaptive Reasoning·
Function Calling
Parallel Function Calling·
Structured Outputs
Native JSON Schema
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching
Assistant Prefill·

Pricing by Provider

ProviderStandard
Input
$ / 1M
Output
$ / 1M
Cache Read
$ / 1M
OpenRouter logo
OpenRouter
arcee-ai/trinity-large-thinking
$0.220$0.850$0.060
Vercel AI Gateway logo
Vercel AI Gateway
arcee-ai/trinity-large-thinking
$0.250$0.900N/A

Cost Calculator

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Model IDs