gryphe · Open weights
MythoMax 13B
One of the highest performing and most popular fine-tunes of Llama 2 13B, with rich descriptions and roleplay.
- Input
- Text
- Output
- Text
- Discovery tier
- Open weights
Pricing
USD per 1M tokens- Input
- $0.10
- Output
- $0.10
Reference prices as published by the model provider. API example
Specifications
- Context window
- 4.1K
- Max output
- —
- Average output (7 days)
- 99 tokens
- Longer than 10% of 465 models
Side by side
MythoMax 13B compared
Specifications, prices, speed and benchmark scores next to each other. Benchmarks below show every compared model too.
| MythoMax 13BgrypheThis model | Gemma 4 31B ScarletGoogleRemove | |
|---|---|---|
| Provider | gryphe | |
| Discovery tier | Open weights | Open weights |
| Added | Aug 8, 2025 | Oct 8, 2026 |
| Limits | ||
| Context window | 4.1K | 262.14KBest |
| Max output | — | 32.77K |
| Average output | 99 tokens | — |
| Pricing, USD per 1M tokens | ||
| Input | $0.10 | $0.10Best |
| Output | $0.10Best | $0.45 |
| Cache read | — | $0.05 |
| Performance | ||
| Request success (24h) | 100.0%Best | 94.1% |
| Capabilities | ||
| Reasoning | No | Yes |
| Tools | No | Yes |
| Vision | No | Yes |
| Reasoning effort | — | — |
Public evaluations
Benchmarks
There are no public benchmark results for these models yet.
Live routing data
Performance and reliability
Recent averages across requests routed for this model. Your own speed depends on prompt length, reasoning effort and load.
- Request success (24h)
- 100.0%
- Reliable
Hourly request success · last 72 hoursLowest hour 100.0%
- Healthy (98% or more)
- Degraded (90–98%)
- Down (under 90%)
- No requests
Developers
Use it through the API
Noumen’s API is OpenAI-compatible: any Chat Completions client works with a base URL and a key.
curl https://www.noumen.xyz/api/v1/chat/completions \
-H "Authorization: Bearer $NOUMEN_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "Gryphe/MythoMax-L2-13b",
"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="Gryphe/MythoMax-L2-13b",
messages=[{"role": "user", "content": "Explain this stack trace."}],
)
print(reply.choices[0].message.content)