Today's Prompt Engineering: Fastest-Growing Projects — June 25, 2026
Today's the Prompt Engineering space, we see a strong emphasis on modular and language-agnostic solutions that cater to both beginners and advanced users. A notable trend is the emergence of skills designed for specific AI models like Codex and Claude Code, which offer detailed guidance and automation for prompt refinement and content generation.
TexasBedouin/vibe-check takes a beginner from a vague idea through GitHub basics, clean-code habits, and iterative development using various AI tools. With its growth score of 21.85 and 448 stars, it appears to be growing due to its comprehensive approach in guiding users from concept to buildable project.
liyue-aigc/female-portrait-director is a modular Codex Skill designed for directing and expanding detailed AI female portrait prompts. This repository's growth score of 20.37 and 696 stars suggest that it is gaining popularity due to its specialized focus on enhancing the quality of generated portraits through refined prompts.
MADEVAL/MindFluence transforms cognitive biases into high-converting marketing copy, offering playbooks for various digital strategies with a language-agnostic approach. Its growth score of 16.36 and 46 stars indicate that its versatility and practical applications in crafting persuasive content are attracting users looking to leverage AI for marketing purposes.
Apeironics/prompt-refine-skill silently refines prompts for the current model during runtime, enhancing the quality and accuracy of responses. With a growth score of 15.70 and 85 stars, this tool is growing because of its ability to improve user interactions with AI models without requiring manual intervention.
jaredrhod/ai-memory-vault provides an open-source system for giving AI persistent memory through markdown files in Obsidian vaults, bypassing the need for vector databases. Its growth score of 11.07 and 35 stars suggest it is growing due to its unique approach to integrating long-term memory into AI workflows.
OttoRenner/Gentle-Coding explores how empathetic framing ("Gentle Parenting") can mitigate performance issues in LLMs caused by authoritarian prompt engineering. With a growth score of 10.47 and 103 stars, this repository is gaining attention for its novel insights into the psychological impacts of different prompting strategies on AI models.
LichAmnesia/awesome-ad-video-prompts offers curated high-craft prompts for AI video ads across various platforms like Seedance 2.0 and Veo 3. Its growth score of 10.22 and 151 stars indicate that its collection of detailed and effective prompts is attracting content creators looking to enhance their ad campaigns with AI-generated visuals.
Alisa0808/vibe-creating-skill is an open-source, bilingual skill for rewriting ideas into model-ready text-to-video prompts across multiple platforms. Its growth score of 8.94 and 26 stars suggest that its portability and support for diverse models are contributing to its growing user base.
moely-ai/claude-fable-5-prompt provides a curated collection of system prompts for Claude Fable 5, aiding developers and researchers in advanced prompt engineering tasks. With a growth score of 6.20 and 52 stars, it is gaining traction among users seeking to refine their use of this specific model.
OnlyTerp/prompt-cache-skills offers drop-in fixes for LLM agent harnesses, improving the efficiency of AI coding agents through prompt caching mechanisms. Its growth score of 5.55 and 104 stars indicate that its practical solutions for enhancing AI performance are resonating with developers looking to optimize their workflows.
Today's selection highlights a range of innovative approaches in prompt engineering, from comprehensive guides for beginners to specialized tools designed for specific platforms or models. Each project stands out due to its unique features and the growing community interest it has garnered on GitHub.
TexasBedouin/vibe-check takes a beginner from a vague idea through GitHub basics, clean-code habits, and iterative development using various AI tools. With its growth score of 21.85 and 448 stars, it appears to be growing due to its comprehensive approach in guiding users from concept to buildable project.
liyue-aigc/female-portrait-director is a modular Codex Skill designed for directing and expanding detailed AI female portrait prompts. This repository's growth score of 20.37 and 696 stars suggest that it is gaining popularity due to its specialized focus on enhancing the quality of generated portraits through refined prompts.
MADEVAL/MindFluence transforms cognitive biases into high-converting marketing copy, offering playbooks for various digital strategies with a language-agnostic approach. Its growth score of 16.36 and 46 stars indicate that its versatility and practical applications in crafting persuasive content are attracting users looking to leverage AI for marketing purposes.
Apeironics/prompt-refine-skill silently refines prompts for the current model during runtime, enhancing the quality and accuracy of responses. With a growth score of 15.70 and 85 stars, this tool is growing because of its ability to improve user interactions with AI models without requiring manual intervention.
jaredrhod/ai-memory-vault provides an open-source system for giving AI persistent memory through markdown files in Obsidian vaults, bypassing the need for vector databases. Its growth score of 11.07 and 35 stars suggest it is growing due to its unique approach to integrating long-term memory into AI workflows.
OttoRenner/Gentle-Coding explores how empathetic framing ("Gentle Parenting") can mitigate performance issues in LLMs caused by authoritarian prompt engineering. With a growth score of 10.47 and 103 stars, this repository is gaining attention for its novel insights into the psychological impacts of different prompting strategies on AI models.
LichAmnesia/awesome-ad-video-prompts offers curated high-craft prompts for AI video ads across various platforms like Seedance 2.0 and Veo 3. Its growth score of 10.22 and 151 stars indicate that its collection of detailed and effective prompts is attracting content creators looking to enhance their ad campaigns with AI-generated visuals.
Alisa0808/vibe-creating-skill is an open-source, bilingual skill for rewriting ideas into model-ready text-to-video prompts across multiple platforms. Its growth score of 8.94 and 26 stars suggest that its portability and support for diverse models are contributing to its growing user base.
moely-ai/claude-fable-5-prompt provides a curated collection of system prompts for Claude Fable 5, aiding developers and researchers in advanced prompt engineering tasks. With a growth score of 6.20 and 52 stars, it is gaining traction among users seeking to refine their use of this specific model.
OnlyTerp/prompt-cache-skills offers drop-in fixes for LLM agent harnesses, improving the efficiency of AI coding agents through prompt caching mechanisms. Its growth score of 5.55 and 104 stars indicate that its practical solutions for enhancing AI performance are resonating with developers looking to optimize their workflows.
Today's selection highlights a range of innovative approaches in prompt engineering, from comprehensive guides for beginners to specialized tools designed for specific platforms or models. Each project stands out due to its unique features and the growing community interest it has garnered on GitHub.