Mistral · Open weights

The Drummer Cydonia 24B v2

Added Feb 17, 2025Open weights

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

Side by side

The Drummer Cydonia 24B v2 compared

Specifications, prices, speed and benchmark scores next to each other. Benchmarks below show every compared model too.

Limits
	The Drummer Cydonia 24B v2MistralThis model	The Drummer Cydonia 24B v4.1MistralRemove
Provider	Mistral	Mistral
Discovery tier	Open weights	Open weights
Added	Feb 17, 2025	Aug 19, 2025
Context window	32.77K	131.07KBest
Average output	230 tokens	307 tokens
Pricing, USD per 1M tokens
Input	$0.10Best	$0.30
Output	$0.12Best	$0.50
Cache read	—	$0.15
Performance
Request success (24h)	—	88.9%
Capabilities
Tools	No	Yes
Reasoning effort	—	—

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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