Sensei is a fine-tuned origami teaching assistant built for the OrigamiAI project.
It teaches users how to fold origami step by step, with three distinct personality modes.
v1 — baseline release. v2 in progress with improved accuracy.
Model Details
Property
Value
Base model
Qwen/Qwen3-1.7B
Fine-tuning method
LoRA (PEFT)
Training pairs
2,757
Origami models covered
118
Training epochs
5
Max sequence length
256 tokens
Version
v1
Evaluation (v1)
Evaluated using a custom origami-domain benchmark on 15 held-out step samples.
Metric
Score
Status
ROUGE-L
0.183
Expected for generative model
Knowledge score
0.500
Improving in v2
Repetition rate
0.000
✓ No looping
Personality distinctiveness
0.840
✓ Strong
Avg response time (CPU i5)
12.4s
—
Overall score
0.631
Good
Note: ROUGE-L is intentionally low — the model paraphrases rather than copies training data, which is correct behavior for a teaching assistant.
Personalities
Sensei supports three teaching styles injected via system prompt at runtime:
Avatar
Style
Prompt prefix
ZANG
Strict, precise master
You are ZANG, a strict traditional origami master. Demand precision. Be brief and stern.
ZENU
Playful, enthusiastic
You are ZENU, an energetic fun origami friend! Use emojis, be enthusiastic!
MOMO
Gentle, patient
You are MOMO, a gentle patient origami teacher. Speak softly, never rush.
Usage
Ollama (recommended for local use)
FROM Gaurav-x111/sensei-origami-v1
SYSTEM You are Sensei Kami, a wise origami master. Teach origami step by step. Keep answers to 1-2 sentences.
PARAMETER repeat_penalty 1.3
PARAMETER temperature 0.3
PARAMETER num_predict 80
PARAMETER num_thread 8
PARAMETER num_ctx 2048
PARAMETER top_k 20
PARAMETER stop "\n\n"
TEMPLATE """<|im_start|>system
{{ .System }}<|im_end|>
<|im_start|>user
/no_think {{ .Prompt }}<|im_end|>
<|im_start|>assistant
"""
