Available in Plykit
Nano Banana 2
gemini-3.1-flash-image
Google's stable model ID. Plykit currently routes its available standard option through the NB2.1 endpoint for Standard generation and editing.
Official model facts · Plykit availability
Nano Banana 2.1 — use the current version generator
What is Nano Banana 2?
Nano Banana 2 is Google's name for Gemini 3.1 Flash Image. This guide separates Google's stable model IDs from Plykit's current production endpoints and shows which options are actually selectable here.
Quick conclusion
- • If you want fast, high-volume creation, start with Nano Banana 2.
- • If you need maximum realism for final hero assets, compare with Pro before deciding.
- • Nano Banana 2 Lite is official, but it is not available in Plykit.
Model status
Nano Banana 2, Lite, and Plykit support
A published Google model is not automatically a Plykit feature. The cards below show the official model identity and the separate product availability boundary.
Not available in Plykit
Nano Banana 2 Lite
gemini-3.1-flash-lite-image
Google documents 1K-only output and no Search grounding. Plykit does not expose, connect, or simulate this model.
Available in Plykit
Nano Banana Pro
gemini-3-pro-image
Plykit's current Pro option remains available for users comparing a quality-focused path with the standard Nano Banana 2 workflow.
Technical Background
Google introduced Nano Banana 2 as Gemini 3.1 Flash Image. Google's current documentation lists a stable model ID for that generation. Plykit Standard now uses gemini-nano-banana-2.1 for generation and editing; Pro remains separate.
Google stable model ID
gemini-3.1-flash-image
Plykit current endpoint
gemini-nano-banana-2.1
Plykit base cost
3 credits before generation
Plykit access
Core Capabilities
📐 Resolution: 512px to 4K
Google documents four output-size tiers for Gemini 3.1 Flash Image. Generation time varies by request, provider load, and the selected output size.
512px
Small output
Standard path
1K
Default size
Standard and Lite
2K
More detail
Standard path
4K
Largest size
Standard path
🌐 Web-Grounded Generation
Gemini 3.1 Flash Image can use Google Search grounding when the integration is enabled. Grounding can help with current information, but generated visual details still require review. Google documents no Search grounding for Nano Banana 2 Lite.
🖼️ 14 Reference Images
Plykit's current interface accepts up to 14 reference inputs. Google's official guidance separates up to 10 high-fidelity object references from up to 4 character references, so the composition of the reference set matters. Nano Banana 2 Lite is not optimized for multi-reference workflows.
👤 Character Consistency (Up to 4)
NB2 can maintain consistent character appearance across up to 4 characters in a single generation session. This is critical for e-commerce product models, brand mascots, comic/manga creation, and any workflow that requires recognizable faces across multiple outputs.
📏 14 Aspect Ratios
In addition to standard ratios, Gemini 3.1 Flash Image documents extended wide and tall formats for banners, stories, and panoramic compositions.
1:13:22:34:33:44:55:416:99:1621:94:1 ✦8:1 ✦1:4 ✦1:8 ✦
✦ Extended ratios documented for Gemini 3.1 Flash Image; support varies by model.
🎨 Generation Modes
Text to Image
Generate images from text descriptions. Supports all resolutions, aspect ratios, and web search.
Image Editing
Edit existing images with natural language instructions. Upload a photo and describe changes.
Multi-Image Blend
Combine up to 14 reference images to create composites, style transfers, and creative mashups.
Version Evolution
2025
Nano Banana (Original)
Earlier Gemini image generation and editing path.
Late 2025
Nano Banana Pro
Gemini 3 Pro Image path for quality-focused image workflows.
February 2026
Nano Banana 2 ← Current
Gemini 3.1 Flash Image with multiple output sizes, Search grounding support, and multi-reference guidance.
Documented by Google
Nano Banana 2 Lite ← Not in Plykit
Gemini 3.1 Flash Lite Image with 1K-only output and no Search grounding. Plykit does not currently offer it.
Nano Banana 2 vs Pro — At a Glance
| Nano Banana 2 | Nano Banana Pro | |
|---|---|---|
| Model | Gemini 3.1 Flash | Gemini 3 Pro |
| Positioning | Speed-focused | Quality-focused |
| Plykit base cost | 3 credits | 12 credits |
| 512px Mode | ✅ | — |
| Web Search | Supported | Supported |
| Reference inputs in Plykit | Up to 14 | Up to 14 |
Perbandingan versi Nano Banana
| Versi | Status di Plykit | Kredit |
|---|---|---|
| Nano Banana 2.1 | Tersedia | 3–12 kredit |
| Nano Banana Pro | Tersedia | 12–24 kredit |
| Nano Banana 2 (Halaman saat ini) | Tersedia | Lihat halaman model |
| Nano Banana 3 | Tidak ada di Plykit | Tanpa kredit generasi |
Frequently Asked Questions
Apa itu Nano Banana 2?▼
Nano Banana 2 adalah nama Google untuk Gemini 3.1 Flash Image, model pembuatan dan pengeditan gambar. Google mencantumkan ID model API stabil “gemini-3.1-flash-image”.
Model apa yang digunakan Nano Banana 2?▼
Nano Banana 2 awalnya memakai Gemini 3.1 Flash Image. Generasi dan penyuntingan Standard Plykit kini memakai gemini-nano-banana-2.1; Pro tetap terpisah.
Resolusi apa yang didukung Nano Banana 2?▼
Google mendokumentasikan ukuran output 512px, 1K, 2K, dan 4K untuk Gemini 3.1 Flash Image. Waktu pembuatan aktual bergantung pada permintaan dan kondisi penyedia.
Berapa banyak gambar referensi yang dapat digunakan?▼
Antarmuka Plykit saat ini menerima hingga 14 input referensi. Panduan resmi Google membedakan hingga 10 referensi objek berfidelitas tinggi dan hingga 4 referensi karakter, sehingga komposisinya penting.
Apakah Nano Banana 2 mendukung penelusuran web?▼
Ya. Nano Banana 2 dapat memakai informasi web terkini melalui integrasi Google Search saat membuat gambar, sesuai konfigurasi yang dipilih.
Untuk tugas apa Nano Banana 2 cocok?▼
Model ini mendukung teks ke gambar, pengeditan, beberapa ukuran output, gambar referensi, dan Google Search grounding opsional. Kecocokan bergantung pada tugas; bandingkan jalur Standard dan Pro yang tersedia dengan prompt serta kebutuhan output yang sama.
Rasio aspek apa yang didukung?▼
Nano Banana 2 mendukung rasio standar, lebar, tinggi, dan diperpanjang. Dukungan dapat berbeda menurut model, jadi periksa konfigurasi output yang dipilih sebelum membuat gambar.
Apakah Nano Banana 2 tersedia melalui API?▼
Nano Banana 2 awalnya memakai Gemini 3.1 Flash Image. Generasi dan penyuntingan Standard Plykit kini memakai gemini-nano-banana-2.1; Pro tetap terpisah.
Apa perbedaan Nano Banana 2 dan Nano Banana Pro?▼
Plykit menempatkan jalur Nano Banana 2 untuk iterasi yang lebih cepat dan jalur Pro untuk output yang lebih menuntut. Biaya dasar yang saat ini ditampilkan di Plykit adalah 3 dan 12 credits; output 4K Pro memakai credits lebih tinggi.
Apakah Nano Banana 2 Lite tersedia di Plykit?▼
Belum. Google mendokumentasikan Nano Banana 2 Lite dengan ID “gemini-3.1-flash-lite-image”, tetapi model itu belum dapat dipilih atau terhubung di Plykit. Google mendokumentasikan output hanya 1K dan tanpa Search grounding untuk Lite.
Popular Templates
Try these popular use cases powered by Google's Nano Banana 2
Use the Nano Banana 2 option available in Plykit
Open the current generator, review the credit cost, and choose a supported resolution before submitting.
Open the current generator →Nano Banana 2 Lite is not available in Plykit.
Nano Banana and Nano Banana 2 are trademarks of Google LLC. Plykit is an independent platform; this page provides editorial review and comparison content under nominative fair use.