MythoMax 13B

13B

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

Context
8K
Max output
4K
Input price
$0.08/1M tokens
Output price
$0.11/1M tokens

Capabilities

Output Control
Structured Output
JSON Mode

Details

Model IDgryphe/mythomax-l2-13b
Provider OpenRouter
Creator gryphe
Family—
License—
Status—
Type—
Input modalitiestext
Output modalitiestext
Open weight—
Parameters13B
Architecture—
Context window8K tokens
Max input—
Max output4K tokens
Reasoning tokens—
Knowledge cutoff—
Release date
Sourceofficial

Pricing

Input
$0.08
Output
$0.11
Cache write
—
Cache read
—
Batch in
—
Batch out
—

API

GET/v1/models/openrouter/gryphe/mythomax-l2-13b

MythoMax 13B

gryphe/mythomax-l2-13b

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

Changes · 11 entries
gryphe/mythomax-l2-13bupdateca7a400Nov 2, 2026, 03:02 AM
context_window4096→8192
max_output_tokens4096→3686
pricinginput$0.06→$0.08output$0.06→$0.11
gryphe/mythomax-l2-13bupdatea6f5da0Sep 17, 2026, 06:39 AM
pricinginput$0.06→$0.08output$0.06→$0.11
gryphe/mythomax-l2-13bupdate77b8547Sep 2, 2026, 06:42 AM
max_output_tokens7372→3686
pricinginput$0.35→$0.06output$0.6→$0.06
gryphe/mythomax-l2-13bupdate639b255Sep 1, 2026, 11:11 AM
max_output_tokens3686→7372
pricinginput$0.06→$0.35output$0.06→$0.6
gryphe/mythomax-l2-13bupdatee3d7dedAug 31, 2026, 04:13 AM
max_output_tokens4096→3686
gryphe/mythomax-l2-13bupdate3cddff5Aug 13, 2026, 02:54 AM
pricinginput$0.08→$0.06output$0.11→$0.06
gryphe/mythomax-l2-13bupdate19c9fe3Aug 5, 2026, 03:04 PM
pricinginput$0.06→$0.08output$0.06→$0.11
gryphe/mythomax-l2-13bupdatebf78dcfJul 25, 2026, 05:49 AM
context_window4096→8192
gryphe/mythomax-l2-13bupdate1cd659eMar 24, 2026, 04:19 AM
capabilitiesjson modeyes
gryphe/mythomax-l2-13bupdate2b100acMar 23, 2026, 05:30 AM
parameters13
release_date2023-07-02
taglineOne of the highest performing and most popular fine-tunes...
gryphe/mythomax-l2-13bcreate7f5c66fMar 21, 2026, 05:16 AM