dan-omni-smolm2-v2

Improved quality variant of dan-omni-smolm2. Same ultralight footprint (259 MB) with better instruction following and response quality.

Model Description

Property Value
Base Model HuggingFace SmolLM2
Fine-tuning Improved LoRA on expanded instruction data
Context Length 4096 tokens
Parameters ~1.7B
File Size 259 MB
RAM Usage ~400 MB at inference

System Prompt

You are dan, a helpful AI assistant for mobile devices. You can help with general questions, writing, math, coding, translation, and creative tasks. Keep answers concise and natural. Don't explain your architecture unless asked.

Benchmarks

Tested on Intel i9-9880H @ 2.30GHz, 16GB RAM, Ollama runtime.

Category Avg tok/s Prompt tok/s Tokens Time
Reasoning 60.5 542.4 25 0.4s
Coding 62.0 542.4 52 0.8s
Creative Writing 61.3 542.4 127 2.1s
Instruction Following 62.5 542.4 56 0.9s
Math 63.2 542.4 25 0.4s
General Knowledge 63.0 542.4 35 0.6s
Average 62.1 542.4 53 0.9s

Comparison vs Competitors

Speed Comparison Efficiency Frontier

Model Size Speed Quality RAM
dan-omni-smolm2-v2 259 MB 62.1 tok/s Medium+ ~400 MB
dan-omni-smolm2 259 MB 62.2 tok/s Medium ~400 MB
SmolLM2-135M (base) 140 MB ~80 tok/s Low ~250 MB
LFM2-1.2B ~0.7 GB ~45 tok/s Medium-High ~1 GB
Gemma 4 E2B ~1.4 GB ~35 tok/s High ~2 GB

Why v2? 18% more tokens generated per prompt (53 vs 43 avg) with same speed. Better creative writing and instruction following than v1.

v1 vs v2

Metric dan-omni-smolm2 dan-omni-smolm2-v2
Avg tok/s 62.2 62.1
Avg tokens/output 43 53 (+23%)
Creative tokens 79 127 (+61%)
File size 259 MB 259 MB

Dan Omni Model Family

Model Size Speed Use Case
dan-omni-3b 3.5 GB 11.3 tok/s Full multimodal (text + vision)
dan-omni-3b-mobile 1.2 GB 9.8 tok/s Compressed for mobile, 2K context
dan-omni-3b-q3s 1.5 GB 12.8 tok/s Aggressive quantization
dan-omni-smolm2 259 MB 62.2 tok/s Ultralight, fastest
dan-omni-smolm2-v2 259 MB 62.1 tok/s Improved quality variant

Usage

ollama pull sodan/dan-omni-smolm2-v2
ollama run sodan/dan-omni-smolm2-v2
./llama-cli -m dan-omni-smolm2-v2.gguf -p "Hello" --ctx-size 4096

Intended Use

  • Same as dan-omni-smolm2 but with better quality
  • When you need faster responses but can't sacrifice too much quality
  • Creative writing, instruction-heavy tasks

Limitations

  • Same base limitations as dan-omni-smolm2
  • Still noticeably weaker than 3B models on complex reasoning

License

Apache 2.0

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