Openbmb·openbmb/MiniCPM5-2B
MiniCPM5 2B is ModelCap current-board rank #91 with Index 43.3 (Measured), from the ModelCap Index as of 9 Sept 2026, 20:46 UTC.
MiniCPM5 2B weight access is open weights, from ModelCap classification of published repository metadata as of 9 Sept 2026, 20:46 UTC.
Snapshot facts · download the public dataset · methodology
OpenRouter endpoint status could not be refreshed. This model is not treated as currently served until a successful observation arrives.
Current provider status is unavailable.
BES normalizes admitted public benchmark evidence for measured Index rows. Its legacy score and observables prior do not define the public language rank.
These adoption and deployment observations remain context only. They do not change this model's ModelCap Index score or rank.
The bounded 0–100 capability score blends each source’s competitive placement with its published achievement, then combines capability families. Evidence breadth adds a modest uncertainty adjustment; price and popularity are not part of benchmark-led rank.
Missing: artifactReproducibility.base-lineage, deployability.independent-provider-records, deployability.measured-provider-uptime, deployability.published-provider-pricing, deployability.declared-capacity, evaluationProvenance.evaluation-dataset-revisions.
A metadata completeness and deployability index—not a safety certification, quality grade, or production-readiness claim.
Market Gravity uses OpenRouter’s full-catalogue popularity order. Sparse Vercel top-ten observations appear only when published and do not affect the score.
This model is visible because it is available in the live catalogue, but it has no trustworthy community result yet. ModelCap does not infer a quality score from price, features, or market activity.
OpenRouter weekly popularity across the full model catalogue.
Independent providers versus the model's open or closed cohort, weighted by uptime.
Hugging Face 30-day downloads for open models; neutral for closed models.
Time since first public availability, on a six-month half-life.
Open weights. Downloadable weights are published under an OSI or free-culture license in the current repository metadata. This describes weight availability, not whether the full training stack qualifies as Open Source AI.
Models within 3 places of #91 on the ModelCap Index.
MiniCPM5 2B holds ModelCap Index position #91 of 160 ranked language models as of 9 September 2026, with an Index score of 43.3 (interval 21.1–65.5); evidence: measured. The Index combines public benchmark boards with published uncertainty; the methodology page explains the weighting.
No live API price is listed for MiniCPM5 2B in the current snapshot as of 9 September 2026 because the latest endpoint refresh was unavailable. ModelCap shows a price only when a provider currently lists one.
Open weights (apache-2.0). Downloadable weights are published under an OSI or free-culture license in the current repository metadata. This describes weight availability, not whether the full training stack qualifies as Open Source AI. The repository is openbmb/MiniCPM5-2B on Hugging Face.
MiniCPM5 2B has published results on 3 public boards tracked by ModelCap as of 9 September 2026: AA Intelligence Index 13.1 (#100 of 132), AA Terminal-Bench 2.1 8.6% (#198 of 236) and AA Humanity's Last Exam 8.9% (#297 of 603). Each board page ranks every tracked model on that benchmark; the ModelCap Index combines them with published uncertainty.
MiniCPM5 2B ranks #91 (Index 43.3) and Nanbeige4.1 3B ranks #90 (Index 43.6) on the ModelCap Index as of 9 September 2026. The head-to-head page lines up their benchmarks, listed prices, context windows and provider counts side by side.
MiniCPM5 2B first appeared in the catalogue on 6 Sept 2026. It is the current version in its family. Rank and price movements since then are recorded on the site's changes feed.