Leaderboard / OpenBMB (MiniCPM)
MiniCPM-o 4.5
OpenBMB (MiniCPM) · MiniCPM-o · released 2026-02-03 · data checked 2026-11-02
MiniCPM-o 4.5 is a 9.4B-parameter dense model from OpenBMB (MiniCPM) (China), released 2026-02-03 under the Apache-2.0 license. It doesn't have enough reported benchmarks for an index score yet. It needs about 7.6 GB of memory at 4-bit with an 8K-token context.
Omni model: sees images and video, hears audio and speaks back (full-duplex voice), from SigLIP2, Whisper-medium, CosyVoice2 and Qwen3-8B.
Benchmarks
Each bar shows this model's score. The tick marks the best small model on that benchmark. Sources: 2 reported by OpenBMB (MiniCPM). How we label sources.
Specifications
- Lab
- OpenBMB (MiniCPM) (CN · China)
- Based on
- Qwen3 8B (fine-tune or distillation)
- Architecture
- Dense transformer
- Total parameters
- 9.4B
- Active parameters
- All (dense)
- Size class
- Small
- Context window
- 41K tokens
- Input modalities
- text, image, audio, video
- Reasoning
- Hybrid (thinking on/off)
- License
- Apache-2.0
- Openness
- Open weights
- Memory to run
- ~7.6 GB at 4-bit, 8K context (more sizes)
- Hugging Face
- 203.2K downloads (30 days) · 1.6K likes
Compare with
- MiniCPM-o 4.5 vs MiniCPM-SALA (9.5B, index 52.6)
- MiniCPM-o 4.5 vs Qwen3.5 9B (9B, index 63.9)
- MiniCPM-o 4.5 vs Nemotron Nano 9B v2 (8.9B, index 52.5)
Sources
Something wrong here? Report it.
Run it locally
Uses openbmb/MiniCPM-o-4_5-gguf (Q4_K_M). Swap the tag for another size: F16, Q4_0, Q4_1, Q4_K_M, Q4_K_S, Q5_0, Q5_1, Q5_K_M….
ollama run hf.co/openbmb/MiniCPM-o-4_5-gguf:Q4_K_Mllama-server -hf openbmb/MiniCPM-o-4_5-gguf:Q4_K_Mvllm serve openbmb/MiniCPM-o-4_5Memory needed: weights, context cache and runtime buffers.
| Quantization | 4K context | 32K context | 41K context |
|---|---|---|---|
| 16-bit F16 | 20 GB | 24 GB | 25 GB |
| 8-bit Q8_0 | 11 GB | 15 GB | 17 GB |
| 4-bit Q4_K_M | 7.0 GB | 11 GB | 12 GB |