Trinity Mini

Other chatreasoningtool_use

API ID: arcee-ai/trinity-mini-20251201

Input Price
$0.04
/1M tokens
Output Price
$0.15
/1M tokens

About Trinity Mini

Trinity Mini is a 26B-parameter (3B active) sparse mixture-of-experts language model featuring 128 experts with 8 active per token. Engineered for efficient reasoning over long contexts (131k) with robust function calling and multi-step agent workflows.

๐Ÿ’ฐ
Price Ranking
#637 lowest price among 1240 Chat models

Model Specifications

Context Length
131k
Max Output
131k
Release Date
2025-12-01
Capabilities
chat reasoning tool_use
Input Modalities
text
Output Modalities
text

Best For

  • Complex reasoning, math problems, multi-step logic
  • Conversations, content writing, general assistance

Consider Alternatives For

  • Image understanding (needs vision capability)
  • Simple Q&A (cheaper models available)

๐Ÿ’ฐ Real-World Cost Examples

Estimated monthly costs for common use cases

Personal AI Assistant
$0.07
/month
50 conversations/day, ~500 tokens each
Customer Service Bot
$2.02
/month
1000 tickets/day, ~800 tokens each
Data Analysis Pipeline
$2.81
/month
500 analyses/day, ~2k tokens each

Other Model Lineup

Compare all models from Other to find the best fit

Model Input Output Context Capabilities
Trinity Mini Current Free Free 131k chat reasoning tool_use
Riverflow V2 Max Preview Free Free 8k chat vision image_gen
Riverflow V2 Standard Preview Free Free 8k chat vision image_gen
Riverflow V2 Fast Preview Free Free 8k chat vision image_gen
AFM 4.5B Free Free 66k chat
AFM 4.5B Free Free 66k chat

Similar Models from Other Providers

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Input: $0.10
Output: $0.10
Context: 33k
Mistral Pixtral 12B
Input: $0.10
Output: $0.10
Context: 4k
Mistral Ministral 8B
Input: $0.10
Output: $0.10
Context: 128k
Microsoft Phi 4
Input: $0.06
Output: $0.14
Context: 16k

๐Ÿš€ Quick Start

Get started with Trinity Mini API

OpenAI-compatible SDK
from openai import OpenAI

client = OpenAI(
    base_url="https://api.provider.com/v1",
    api_key="YOUR_API_KEY"
)

response = client.chat.completions.create(
    model="arcee-ai/trinity-mini-20251201",
    messages=[
        {"role": "user", "content": "Hello!"}
    ]
)
print(response.choices[0].message.content)