MiniCPM5-1B
MiniCPM5-1B is a reasoning model from OpenBMB, released on 2026-05-01. It accepts text input and returns text output. The cataloged parameter count is 1.08B. The recorded context window is 128K. Cataloged capabilities include Reasoning model and Multilingual. The checkpoint is listed under the Apache 2.0 license, with the license link included in the model references. Use the linked references to confirm current access, licensing, and provider-specific limits.
Data sourced primarily from official releases (GitHub, Hugging Face, papers), then benchmark leaderboards, then third-party evaluators. Learn about our data methodology
MiniCPM5-1B currently shows benchmark results led by τ²-Bench - Telecom (106 / 264, score 82.50), IF Bench (160 / 282, score 49.30), BBH (13 / 21, score 71.89). This page also consolidates core specs, context limits, and API pricing so you can evaluate the model from benchmark results and deployment constraints together.
MiniCPM5-1B is a reasoning model from OpenBMB, released on 2026-05-01.
It accepts text input and produces text output. Its cataloged capabilities include Reasoning model and Multilingual. The cataloged parameter count is 1.08B. The recorded context window is 128K.
The checkpoint is listed under the Apache 2.0 license, with the license link included in the model references. The evaluation section contains 3 cataloged benchmark results with their recorded modes and scores. The page links 3 release, model-card, repository, or provider references for checking the underlying claims. Specifications, availability, and prices can change; undisclosed values are intentionally left unstated.
MiniCPM5-1B is a reasoning model from OpenBMB, released on 2026-05-01. It accepts text input and returns text output. The cataloged parameter count is 1.08B. The recorded context window is 128K. Cataloged capabilities include Reasoning model and Multilingual. The checkpoint is listed under the Apache 2.0 license, with the license link included in the model references. Use the linked references to confirm current access, licensing, and provider-specific limits.
The current model record lists text as input and text as output.
The cataloged parameter count is 1.08B. The recorded context window is 128K. Fields without a source-backed value remain undisclosed.
Open-weight checkpoint; no first-party hosted unit price is published for the exact checkpoint.
The evaluation section contains 3 cataloged benchmark results with their recorded modes and scores. Compare only results that use the same benchmark version and evaluation mode.
The checkpoint is listed under the Apache 2.0 license, with the license link included in the model references. Review the linked license text before commercial or derivative use.
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