Cydonia 24B v4.1
Cydonia 24B v4.1 is a community finetune of Mistral Small 3.2 24B by TheDrummer, made for creative writing and roleplay; users praise its prose, focus and prompt adherence, and it is described as uncensored. It is a hobbyist release: no benchmarks, no safety statement and no declared licence on the card, so check the usage rights before building a product on it. It is fulfilled through global providers under our European contract, and requests go only to backends that do not retain prompts or completions.
model id: cydonia-24b
from openai import OpenAI client = OpenAI( api_key="hb-...", base_url="https://api.heabsy.com/v1",) r = client.chat.completions.create( model="cydonia-24b", messages=[{"role": "user", "content": "Hello"}],)print(r.choices[0].message.content)
curl https://api.heabsy.com/v1/chat/completions \ -H "Authorization: Bearer $HEABSY_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "model": "cydonia-24b", "messages": [{"role": "user", "content": "Hello"}] }'
import OpenAI from "openai"; const client = new OpenAI({ apiKey: process.env.HEABSY_API_KEY, baseURL: "https://api.heabsy.com/v1",}); const r = await client.chat.completions.create({ model: "cydonia-24b", messages: [{ role: "user", content: "Hello" }],});console.log(r.choices[0].message.content);
Price list, updated 12 September 2026. No minimum spend, no subscription.
About the model
- Developer
- TheDrummer
- Released
- August 2025
- Licence
- not declared on the model card
- Architecture
- dense · 24B parameters
- Based on
- Mistral Small 3.2 24B
- Input
- text
- Reasoning
- no reasoning mode
- Languages named by the developer
- none named on the model card
Source: the developer's model card, as of 17 September 2026.
Licence: what it means for your company
The model card declares no licence. Without one, the right to use the weights commercially is unclear — clarify it before you build a product on this model.
A summary of the licence, not legal advice.
Technical details
- Context window
- 128K tokens
- Max output
- 65,536 tokens
- Throughput limit
- 200K tok/min
- Tokenizer
- Mistral
- Streaming
- yes
- Open weights
- TheDrummer/Cydonia-24B-v4.1
- max_tokens
- 1 … 65536
- temperature
- 0 … 2
- top_p
- 0 … 1
- frequency_penalty
- -2 … 2
- presence_penalty
- -2 … 2
- stop
- array
- seed
- integer
This model is fulfilled through global providers under our European contract: one DPA with an EU company, one invoice for every model in the catalog, no US counterparty on your paperwork. Compute may run outside the EEA — if you need strict EEA-only processing, use our own-hardware model.
Questions about this model
›Where is Cydonia 24B v4.1 computed?
Outside the EEA, through a global provider under our European contract. You get one DPA with an EU company and one invoice, but the compute itself does not run in the EEA — we state that instead of hiding it.
›Does Cydonia 24B v4.1 store prompts and completions?
No. This model runs with zero data retention: request content is not written to durable storage and nothing is used for training.
›How large is the Cydonia 24B v4.1 context window?
128K tokens, with up to 65,536 tokens of output.
›What does Cydonia 24B v4.1 cost?
$0.42 per million input tokens and $0.71 per million output tokens. No minimum spend and no subscription; the same price list covers the API and the invoice.
›Is there a throughput limit on Cydonia 24B v4.1?
Yes, 200K tokens per minute. Higher limits are a question of volume, not of principle.
›Which languages does Cydonia 24B v4.1 support?
The developer's model card names no languages. Test the model on your own material before relying on it in a particular language.
›Under which licence is Cydonia 24B v4.1 released?
The model card declares no licence. Without one, the right to use the weights commercially is unclear — clarify it before you build a product on this model.
›Can reasoning be switched off in Cydonia 24B v4.1?
Cydonia 24B v4.1 has no reasoning mode — it answers directly, which keeps latency and output tokens low.
Compare with similar models
| Model | Developer | Parameters | Context | Licence | Input / 1M |
|---|---|---|---|---|---|
| Cydonia 24B v4.1 | TheDrummer | 24B | 128K | — | $0.42 |
| Skyfall 36B v2 | TheDrummer | 36B | 32K | — | $0.71 |
| Mistral Small 24B (2501) | Mistral AI | 24B | 32K | Apache-2.0 | $0.05 |
| Gemma 4 26B A4B | Google DeepMind | 25.2B / 3.8B | 256K | Apache-2.0 | $0.07 |
30 more models behind the same key and the same invoice.
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