Model Library
OpenBMBReleased May 25, 2026MiniCPM5-1B
OpenBMB · Released May 25, 2026
Intelligence score
12
At a glance
- Intelligence
- 12
- Speed
- —
- Latency
- —
- Input price
- Not published
- Output price
- Not published
- Context window
- 130Ktokens
- Parameters
- 1billions
Summary
Comparison summary
MiniCPM5-1B (Reasoning) scores 12 (estimated) on the Artificial Analysis Intelligence Index, placing it well above average among other open weight models of similar size (median: 4).
Specifications
Technical specifications
| Model name | MiniCPM5-1B |
|---|---|
| Provider | OpenBMB |
| Release date | May 25, 2026 |
| Intelligence score | 12 |
| Speed | — |
| Latency (TTFT) | — |
| Input price | Not published |
| Output price | Not published |
| Context window | 130,000 tokens |
| Parameters | 1B |
| Reasoning | Yes |
| Input modalities | text |
| Output modalities | — |
| Open weights | Yes |
| License | Apache 2 |
| API availability | — |
| Source | Model Intelligence legacy profile: minicpm5-1b |
FAQ · 15
Frequently asked questions
MiniCPM5-1B (Reasoning) was released on May 25, 2026.
MiniCPM5-1B (Reasoning) was created by OpenBMB.
MiniCPM5-1B (Reasoning) scores 12 (estimated) on the Artificial Analysis Intelligence Index, placing it well above average among other open weight models of similar size (median: 4).
Yes, MiniCPM5-1B (Reasoning) is a reasoning model. It uses extended thinking or chain-of-thought reasoning to work through complex problems before providing an answer.
MiniCPM5-1B (Reasoning) supports text input.
MiniCPM5-1B (Reasoning) supports text output.
No, MiniCPM5-1B (Reasoning) does not support image input. It can only process text.
No, MiniCPM5-1B (Reasoning) is not multimodal. It only supports text input.
MiniCPM5-1B (Reasoning) has a context window of 130k tokens. This determines how much text and conversation history the model can process in a single request.
Yes, MiniCPM5-1B (Reasoning) is open weights. The model weights are publicly available and can be downloaded for self-hosting.
MiniCPM5-1B (Reasoning) has 1 billion parameters.
MiniCPM5-1B (Reasoning) is released under the Apache 2.0 license.
MiniCPM5-1B (Reasoning) achieves a score of 12 on the Artificial Analysis Intelligence Index. This composite benchmark evaluates models across reasoning, knowledge, mathematics, and coding.
MiniCPM5-1B (Reasoning) is an open weights model that can be self-hosted.
MiniCPM5-1B (Reasoning) is an open weights model that can be downloaded and self-hosted.