OpenMythos — Claude Skill by kyegomez

by kyegomez · Claude Skill · ★ 10.8k

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

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. Attention is switchable between MLA and GQA, and the feed-forward uses a sparse MoE with routed and shared experts ideal for exploring compute-adaptive, depth-variable reasoning.

aianthropicattentionclaudeclaude-aiclaude-codeclaude-code-pluginclaude-mythosclaude-sonnetdeepmind

Quick Facts

Stars10,802
Forks2,412
LanguagePython
CategoryClaude Skill
LicenseMIT
Quality Score54.684/100
Open Issues42
Last Updated2026-04-27
Created2026-04-18
Platformsclaude-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%)

OpenMythos alternative? Top 6 similar tools

Looking for a OpenMythos alternative? If you're comparing OpenMythos with other claude skill tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

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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.

What are the best alternatives to OpenMythos?

The top alternatives to OpenMythos on Agent Skills Hub include claude-code-best-practice, system_prompts_leaks, zcf. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.

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