7 Must‑Watch Open‑Source Prompt Libraries for AI Image and Video Generation (2025‑2026)
From the rapid rise of prompt‑engineering in 2025‑2026, this article reviews seven standout open‑source GitHub repositories—covering Nano Banana Pro, GPT‑Image‑2, multi‑model prompts, and video generation—detailing their stars, content structure, multilingual support, and ideal use cases for creators.
