MythoMax 13B

MythoMax 13B

gryphe · Released Jul 2, 2023
Intelligence #574 / 756
25.1 our score
Speed
Not reported
Input Price #192 / 756
$0.060 per 1M tokens
Output Price #153 / 756
$0.060 per 1M tokens
Context #605 / 756
8,192 tokens

Analysis Summary

MythoMax 13B is a low-cost text model with an 8K context window and matching input and output prices. Its economics make it appealing for experimentation and high-volume, low-risk text transformation, but no benchmark results or tool integrations are supplied to establish its reasoning, coding, or instruction-following reliability.

Potential uses include draft generation, simple rewriting, and internal ideation with strong review controls. It should not be trusted for autonomous agents, complex SEO planning, technical content, or customer-facing decisions without a separate validation layer. The price is attractive, but the lack of measured capability means teams should test it narrowly before adoption.

Assessed September 7, 2026

Editorial notes

MythoMax 13B is exceptionally inexpensive and provides an 8K context window for basic text generation, but the available record contains no benchmark data or listed business tooling.

Rankings consider pricing, capabilities, benchmarks, and real-world applicability and are refreshed as new models launch. Feedback?

DFO Verdict

MythoMax 13B is exceptionally inexpensive and provides an 8K context window for basic text generation, but the available record contains no benchmark data or listed business tooling.

#574 of 756 overall Down 4 this week

How MythoMax 13B compares

Its 8K-token context window is larger than 20% of the models we list. At $0.06 per million input tokens it is cheaper than 75% of comparable models.

Position in the field
Intelligence: smarter than 24% of models #574
Price: cheaper than 75% of models #192
Context: larger than 20% of models #605
worst in fieldmedianbest in field
Price vs frontier peers · $ per 1M tokens
MythoMax 13B $0.06 in $0.06 out
OpenAI: GPT-6 Astra $10.00 in $50.00 out
Anthropic: Claude Fable 5.1 $10.00 in $50.00 out
Claude Opus 5 $5.00 in $25.00 out

Dark bar = input · light bar = output, scaled to the priciest peer.

Context window vs peers · tokens

1M tokens ≈ 8 full-length novels or ~2,500 pages of business documents in a single request.

Intelligence0Technical0Value7.5Content4
Performance profile

Strongest on value. The pulled-in technical corner is the trade-off, and if the shape matters more than the price, this is your model.

Compare shapes side-by-side →

Pricing

Token Type Cost per 1M tokens Cost per 1K tokens
Input $0.06 $0.000060
Output $0.06 $0.000060

What would MythoMax 13B cost your business?

Pick the job that looks most like yours, then fine-tune with the sliders. Estimates update live.

A website chatbot handling around 100 customer conversations a day, a few short messages each.

3,000
One request is one message, email, draft or automation call.
1,200 tokens

Full calculator with 756 models → Price Calculator

DFO AI AUTOMATION

These numbers get smaller with the right architecture.

We route routine calls to cheap models and save MythoMax 13B for the hard ones. Most clients cut their estimate by 60-80%.

Talk to our team

About MythoMax 13B

One of the highest performing and most popular fine-tunes of Llama 2 13B, with rich descriptions and roleplay. #merge

Frequently asked questions about MythoMax 13B

How much does MythoMax 13B cost?

MythoMax 13B costs $0.06 per million input tokens and $0.06 per million output tokens.

What is the context window of MythoMax 13B?

MythoMax 13B has a context window of 8,192 tokens (8K).

Who created MythoMax 13B?

MythoMax 13B is developed by Gryphe and was released on July 2, 2023.

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