Open Model Radar · Dossier

Anima

A 2B anime-specific base model from CircleStone Labs in collaboration with Comfy Org. It does not pursue photorealism; it targets anime characters, styles, and illustration — and precisely because it is light, it has become one of the most active base models on Civitai.

Base

Highlights

  • 2B parameters, anime and illustration oriented; trained on several million anime images plus roughly 800K non-anime art images, with no synthetic data
  • CFG 1 and 8–12 steps are enough to produce an image; the official recommendation is to start from the Turbo version
  • The text encoder is only Qwen3-0.6B and the VAE reuses Qwen-Image VAE, so VRAM use is very low
  • Native ComfyUI support, with official Base v1 and Preview templates

Scope

  • Good for: anime characters, fan art, illustration styles
  • Good for: low-VRAM setups and cases that stack many LoRA
  • Not for: photorealistic photos (the official notes state it does this poorly)

Tips

  • The anime LoRA ecosystem is very large; filter by the Anima base model when hunting for styles
  • Keep CFG at 1; on distilled and fine-tuned models like this, adjusting CFG gains very little
  • Text rendering is weak; add text in post

Cautions

  • Non-commercial license; commercial use requires separate authorization
  • 1.0, v1.0b, Aesthetic and other versions differ noticeably; check the suffix when downloading

Parameters

Steps
8–12
CFG
1
Text encoder
Qwen3-0.6B (qwen_3_06b_base)
VAE
Qwen-Image VAE
Weights
anima-base-v1.0.safetensors (several fine-tuned variants also available)

Deployment

16GB verdict
No pressure at all: 2B weights plus a 0.6B encoder, so 16GB can host multiple LoRA and upscaling at the same time.
VRAM notes
Coexists well with other models; generation speed is among the fastest on this list.
Suggested starting point
Start with the official Base v1 template: CFG 1, 10 steps, 1024².

Comparison

A 2B anime-specific base model that nonetheless drew 1.47M downloads in the past 30 days — higher than any general-purpose model. The reason is that it makes anime good enough and cheap: CFG 1, 8–12 steps, only a 0.6B text encoder, and room for a stack of LoRA on 16GB. For photorealism, rule it out entirely.

Facts

Type
Base
Org
CircleStone Labs × Comfy Org
Released
Jan 29, 2026
Downloads
1,467,209
Daily downloads
5,491
License
CircleStone Labs Non-Commercial License