nano-banana
Generate professional presentation slides and high-quality illustrations using Gemini image generation API (Nano Banana 2), with interactive browser-based review and iterative editing. Full workflow: content planning conversation → slides_plan.json → batch image generation → review with feedback → targeted slide editing → PPTX packaging. Use when: user wants to create a presentation, make slides, generate a PPT/PPTX, prepare a talk deck, design visual slide content, or generate high-quality figures/illustrations for papers and documents. Do NOT use for: writing academic papers (use paper-writi
Why this score
This repo hosts 10 skills, so its 481 stars are split between them (about 48 each) for scoring.
Popularity score: 56/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
Security
Scanned Oct 21, 2026 at commit 9a9f8cfb3a7f, with Cisco's open-source skill-scanner.
What its code does:
- Uses dependencies without a pinned version A later version of a dependency could change what runs.requirements.txt:1 and 3 more
- Writes filesSKILL.md
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Other makers' add-ons that do the same job, next to this one.
| Name | Score | Stars | Context | Updated |
|---|---|---|---|---|
| This onenano-banana EvoScientist/EvoSkills · Skill | 56 | ★ 481 | ≈153 always | 1mo ago |
| nano-banana-image-ad krusemediallc/arcads-claude-code · Skill Same job: images | 73 | ★ 1.6k | ≈155 always | 16d ago |
| Nano Banana by Ace Data Cloud AceDataCloud/NanoBananaMCP · MCP server Same job: images | 56 | ★ 7 | not measured | 4d ago |
| banana-cli Anionex/banana-slides · Skill Same job: slides & presentations | 93 | ★ 16k | ≈28 always | 16d ago |
| nano-help garagon/nanostack · Skill Both about nano | 56 | ★ 207 | ≈36 always | 2mo ago |
| image-generation zhayujie/CowAgent · Skill Same job: images | 94 | ★ 47k | ≈46 always | 16d ago |