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The Drummer Cydonia 24B v2

Added Feb 17, 2025Open weights

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Use in the app

Cydonia 24B v2 is a finetune of Mistral's latest 'Small' model (2501). Aliases: Cydonia 24B, Cydonia v2, Cydonia on that broken base.

Input
Text
Output
Text
Discovery tier
Open weights

Pricing

USD per 1M tokens
Input
$0.10
Output
$0.12

Reference prices as published by the model provider. API example

Specifications

Context window
32.8K
Max output
—
Average output (7 days)
230 tokens
Longer than 24% of 468 models

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The Drummer Cydonia 24B v2 compared

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The Drummer Cydonia 24B v2MistralThis modelMistral Large 4MistralRemove
ProviderMistralMistral
Discovery tierOpen weightsOpen weights
AddedFeb 17, 2025Oct 6, 2026
Limits
Context window32.77K524.29KBest
Average output230 tokens—
Pricing, USD per 1M tokens
Input$0.10Best$0.68
Output$0.12Best$2.09
Cache read—$0.07
Performance
Request success (24h)—68.8%
Capabilities
ReasoningNoYes
ToolsNoYes
VisionNoYes
Structured outputNoYes
Reasoning effort—none, high

Public evaluations

Benchmarks

There are no public benchmark results for these models yet.

Developers

Use it through the API

Noumen’s API is OpenAI-compatible: any Chat Completions client works with a base URL and a key.

Read the quickstart
curl https://www.noumen.xyz/api/v1/chat/completions \
  -H "Authorization: Bearer $NOUMEN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "TheDrummer/Cydonia-24B-v2",
    "messages": [{ "role": "user", "content": "Explain this stack trace." }]
  }'
import os
from openai import OpenAI

client = OpenAI(base_url="https://www.noumen.xyz/api/v1", api_key=os.environ["NOUMEN_API_KEY"])
reply = client.chat.completions.create(
    model="TheDrummer/Cydonia-24B-v2",
    messages=[{"role": "user", "content": "Explain this stack trace."}],
)
print(reply.choices[0].message.content)

Mistral

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