Models/Arcee AI/Trinity Large Thinking

Trinity Large Thinking

Name: Trinity Large Thinking API access
Brand: Arcee AI

Arcee AI · Open weights · Released Apr 1, 2026 · arcee-ai/trinity-large-thinking

Compare Estimate cost

262K contextToolsReasoningStructured outputPrompt cachingOpen weights

Available from 2 providersUSD / MTOK · VERIFIED 13 MINUTES AGO

EST. MONTHLY COSTclick a row for detail · click headers to sort

PROVIDER	INPUT	OUTPUT	CACHE	CONTEXT	QUANT	TTFT	TPS	UPTIME
Parasail	$0.22	$0.85	$0.06	262K	fp4	0.43s	200 tok/s	100.0%
AAArcee AI1ST PARTY	$0.25	$0.80	$0.06	262K	—	0.7s	144 tok/s	99.7%

TTFT/TPS: median (P50) over trailing 72h · chat10k profile (~10K in / 200 out) · measured via OpenRouter routing · methodology v1.1 · measured 45 hours ago

Pricing variants · USD / MTok in / out

STANDARD

$0.22 / $0.85

per MTok in / out

CACHE READ $0.06

About

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. Launch video: https://youtu.be/Gc82AXLa0Rg?si=4RLn6WBz33qT--B7...

Specifications

Context window262,144

Max output262,144

Modalities intext

Modalities outtext

LicenseOpen weights

ReleasedApr 1, 2026

TokenizerOther

WeightsHugging Face ↗

Open weights

Hugging Facearcee-ai/Trinity-Large-Thinking ↗

Downloads7.3K

Likes186

Licenseother

safetensors

Virtuoso Large$0.75 / $1.20

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Sources

OpenRouter API13 minutes ago

AGGREGATOR

Hugging Face13 minutes ago

COMMUNITY

ModelIndex benchmarks45 hours ago

MEASURED

Verified 13 minutes ago · list prices, not negotiated rates.