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Daily radar for the fastest-growing AI tools & repos

Today's Prompt Engineering: Fastest-Growing Projects — May 10, 2026

Today's the Prompt Engineering space, we're seeing a surge in interest around tools that help optimize and refine prompts for AI models. Developers are increasingly looking for ways to fine-tune their prompts to get better results from large language models (LLMs), driving growth in repositories that offer prompt compression, auditing, and coaching solutions.

yaojingang/yao-open-prompts has seen significant traction with a Growth Score of 14.61 and over 1,531 stars, offering a comprehensive Chinese AI prompt library covering various scenarios such as work, study, content creation, marketing, and daily life. Its popularity can be attributed to the growing demand for high-quality prompts in non-English languages.

freestylefly/awesome-gpt-image-2 boasts an impressive Growth Score of 12.18 and over 4,834 stars, providing an industrial-grade prompt engine and template library for GPT-Image2, along with over 370 case studies and 20+ industry-level templates. Its rapid growth can be attributed to its comprehensive resources and continuous updates.

Anbeeld/WRITING.md has garnered attention with a Growth Score of 12.16 and 248 stars, offering a set of rules to make LLM text sharper and genre-aware, complete with concrete anchors and a built-in self-auditing workflow. Its growth is driven by the need for developers to produce high-quality text from their AI models.

jia-gao/leanctx has seen significant interest with a Growth Score of 10.89 and 110 stars, providing a drop-in prompt compression solution that can cut token bills by 40-60% without requiring code changes. Its popularity stems from its ease of use and potential cost savings for production LLM apps.

win4r/goal-prompt-builder has achieved a Growth Score of 10.00 with 58 stars, helping developers build audit-friendly goal prompts for OpenAI Codex. Its growth is driven by the need for transparent and auditable AI development practices.

chengzhongwei/Prompt-sensei offers a local-first prompt coaching solution for Claude Code and Codex, improving prompts and analyzing local history with explicit consent, earning it a Growth Score of 6.67 and 104 stars. Its growth is attributed to its focus on user consent and data privacy.

shiphrahx/AI-for-engineering-leaders provides practical AI playbooks for engineering leaders to improve delivery, decision-making, and team productivity, achieving a Growth Score of 6.45 with 46 stars. Its popularity can be linked to the increasing adoption of AI in engineering teams.

bsquang/claude-comstyle offers 13 prompts to control how Claude communicates, allowing users to choose their style and cut noise, earning it a Growth Score of 4.59 with 27 stars. While its growth is slower compared to others on this list, its unique approach to customizing AI communication styles has still garnered interest from developers.
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