OpenMythos

About OpenMythos

OpenMythos Disclaimer: OpenMythos is an independent, community-driven theoretical reconstruction based solely on publicly available research and speculation. It is not affiliated with, endorsed by, or connected to Anthropic or any of their proprietary systems. OpenMythos is an open-source, theoretical implementation of the Claude Mythos model. It implements a Recurrent-Depth Transformer (RDT) with three stages: Prelude (transformer blocks), a looped Recurrent Block (up to ), and a final Coda.

ai anthropic attention claude claude-ai claude-code claude-code-plugin claude-mythos claude-sonnet deepmind

Quick Facts

Stars	10,802
Forks	2,412
Language	Python
Category	Claude Skill
License	MIT
Quality Score	54.684/100
Open Issues	42
Last Updated	2026-04-27
Created	2026-04-18
Platforms	claude-code, python
Est. Tokens	~9k

Compatible Skills

These tools work well together with OpenMythos for enhanced workflows:

claude-code-gpt-5-codex — semantic(0.33)+complementary+rare_topics+same_lang+similar_pop+shared_platform (61%)
superml — semantic(0.15)+complementary+rare_topics+same_lang+similar_pop+shared_platform (60%)
3dsmax-mcp — semantic(0.19)+complementary+same_lang+similar_pop+shared_platform (57%)
claude-prompt-engineering-guide — semantic(0.19)+complementary+same_lang+similar_pop+shared_platform (57%)
py-gpt — semantic(0.19)+complementary+rare_topics+same_lang+similar_pop+shared_platform (56%)

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Frequently Asked Questions

What is OpenMythos?

OpenMythos is A theoretical reconstruction of the Claude Mythos architecture, built from first principles using the available research literature.. It is categorized as a Claude Skill with 10.8k GitHub stars.

What programming language is OpenMythos written in?

OpenMythos is primarily written in Python. It covers topics such as ai, anthropic, attention.

How do I install or use OpenMythos?

You can find installation instructions and usage details in the OpenMythos GitHub repository at github.com/kyegomez/OpenMythos. The project has 10.8k stars and 2412 forks, indicating an active community.

What license does OpenMythos use?

OpenMythos is released under the MIT license, making it free to use and modify according to the license terms.

View on GitHub → Browse Claude Skill tools