LFM2.5-1.2B-Wolof-CPT

Private production artifact — ongoing/experimental and not a public release.

Exact base

LiquidAI/LFM2.5-1.2B-Base

Training stage

CPT. This artifact passed the recorded automated gates in training_manifest.json; no unrecorded quality claim is made.

Tokenizer family

65k-ext. Tokenizer-family-specific BPB must not be compared as perplexity across the 65k and 128k families.

Data caveat

Continual pretraining uses the cleaned Wolof corpus protocol. Instruction data is reweighted and excludes the source Hub test split, but benchmark-like examples may have existed in upstream pretraining. Raw private rows are not included here.

Intended use

Private research and evaluation of Wolof language adaptation.

Limitations

This model is experimental. Wolof orthography, code-switching, factuality, reasoning, long-context behavior, and safety have not been comprehensively validated. Native-speaker review remains necessary before broader use.

Metrics

Only measured outputs are included in metrics.json. Absence of a metric means it was not measured; it must not be inferred.