Google Gemini model
Gemini Nano Banana 2.1
Gemini Nano Banana 2.1 is Google's state of the art image generation and editing model with advanced multimodal reasoning, high-resolution rendering, and controllable visual synthesis.
- Provider
- Google Gemini
- Availability
- Available
- Model ID
- gemini-nano-banana-2.1
- Snapshot
- 2026-10-07
Gemini Nano Banana 2.1 model overview
Gemini Nano Banana 2.1 is listed in the public Swarm catalog through Google Gemini. This page summarizes the verified catalog fields used by Swarm without claiming real-time access for every provider account.
- Provider
- Google Gemini
- Family
- Gemini
- Context window
- 65.5K tokens
- Thinking support
- medium · high
- Availability status
- Available
- Catalog ID
- google/gemini-nano-banana-2.1
Run Gemini Nano Banana 2.1 in Swarm
Verified CLI workflow & multi-agent architecture
$
swarm ctl model set --provider google --model google/gemini-nano-banana-2.1# Or switch interactively inside the terminal TUI:
>
/modelsSubagent Role Matrix
Assign Gemini Nano Banana 2.1 to specialized system roles in ~/.swarm/config.json:
- Primary / Planner: Orchestrates full task DAGs and multi-stage pipelines.
- Coder Subagent: Generates code and unit tests inside private Git worktrees.
- Finder Subagent: Performs read-only code search, symbol discovery, and mapping.
Public catalog snapshot. Catalog availability is not a real-time provider status or an access guarantee.