PullRepo

Daily radar for the fastest-growing AI tools & repos

Today's Prompt Engineering: Fastest-Growing Projects — June 22, 2026

Today's Prompt Engineering, we're seeing a surge of innovative tools aimed at refining and personalizing AI interactions for both developers and non-technical users alike. These solutions range from modular skills designed to enhance specific tasks like female portrait creation to comprehensive frameworks that guide product managers through the ideation phase. The standout project this week is "vibe-check," which has gained significant traction due to its accessibility and broad applicability across various AI platforms.

MADEVAL/MindFluence, with a growth score of 28.75 and 44 stars, offers an AI prompt-skill that leverages cognitive biases for crafting high-converting marketing copy. It supports multiple types of content creation such as ads, landing pages, emails, social posts, webinars, and product launches, making it versatile across different marketing needs. Its growth is likely due to its language-agnostic approach and the wide applicability in marketing and advertising.

TexasBedouin/vibe-check has gained substantial popularity with 435 stars and a growth score of 25.41. This tool provides guidance for beginners transitioning from vague ideas to concrete plans, covering essentials like GitHub basics, clean-code practices, iterative verification loops, and health checks. Its appeal lies in its comprehensive approach to guiding users through the initial stages of project development, making it accessible even to those without extensive technical backgrounds.

liyue-aigc/female-portrait-director is a modular Codex Skill designed for directing and expanding detailed AI female portrait prompts, boasting 687 stars and a growth score of 22.76. This specialized tool aims at enhancing the quality and detail in creating female portraits through advanced prompting techniques tailored specifically for this domain. Its impressive star count reflects its targeted utility among artists and designers looking to refine their AI-generated artwork.

Apeironics/prompt-refine-skill, with a growth score of 18.47 and 85 stars, is an Agent Skill that silently refines prompts for the currently running model during execution. This tool's high number of commits in the past month indicates active development and user engagement, suggesting it addresses a critical need for prompt refinement in real-time AI applications.

jaredrhod/ai-memory-vault has garnered 26 stars and a growth score of 16.75 by offering an open-source system that turns Obsidian vaults into persistent working memory for AI systems without the need for vector databases. Its simplicity and reliance on markdown make it appealing to users looking for straightforward solutions in managing AI-generated data.

LichAmnesia/awesome-ad-video-prompts, with 148 stars and a growth score of 14.83, compiles high-craft prompts specifically for AI video ads across several platforms like Seedance 2.0, Veo 3, Kling, and Runway. Its curated collection is particularly useful for marketers and creators looking to leverage advanced video generation tools effectively.

harnessworks/harness-starter-kit has earned 86 stars and a growth score of 13.04 by providing a prompt-first starter kit designed to make repositories safer for AI coding agents. With its extensive commits in the last month, it reflects ongoing development and user feedback, positioning itself as an essential toolkit for developers integrating AI into their projects.

OttoRenner/Gentle-Coding demonstrates how empathetic framing ("Gentle Parenting") can mitigate performance anxiety and cognitive issues in modern LLM reasoning frameworks with 103 stars and a growth score of 11.67. This project's focus on ethical and humane AI interactions is resonating with developers concerned about the psychological impact of strict prompt engineering.

moely-ai/claude-fable-5-prompt, accumulating 46 stars and a growth score of 7.79, curates advanced system prompts for Claude Fable 5, providing valuable resources for both developers and researchers exploring sophisticated AI interactions. Its targeted approach to high-level prompting is attracting interest from those looking to delve deeper into advanced AI functionalities.

zhouwei713/fpv-immersive-video-prompting rounds out the list with a growth score of 6.27 and 70 stars, offering route-first FPV AI video prompting skills across multiple platforms like Seedance, Kling, Runway, Veo, GPT Image asset packs, and numbered stops. Its focus on precise control over immersive video content generation is making it a go-to resource for creators demanding detailed and specific outcomes in their visual projects.

Overall, Today's trends highlight the expanding versatility and depth of prompt engineering tools, catering to both specialized needs and broader user groups within the AI community.
Back to all reports