面壁智能

面壁智能 (ModelBest) is a Chinese AI company focused on building foundation language models and the tooling needed to put them into production. Rather than positioning itself as a consumer chatbot, it targets organizations that want to trAIn, adapt and deploy large models on their own data. Its two central pieces are the self-developed CPM model line and ModelForce, an acceleration platform covering the full model lifecycle.

What it does

ModelBest develops pretrained language models under the CPM name, and separately ships ModelForce, which bundles compute tooling for training, fine-tuning, compression and inference. The IDEa is to lower the cost and complexity of each stage, so teams can move from a base model to a domain-adapted deployment without rebuilding their infrastructure.

Key capabilities

• CPM pretrained models: large-parameter language models built in-house, with multilingual capability and support for structured inputs and ouTPUts.
• CPM-Bee: a bilingual model variant that combines multiple abilities and uses incremental fine-tuning to absorb domain knowledge flexibly.
• ModelForce: an end-to-end acceleration platfORM spanning training, fine-tuning, compression and high-efficiency Inference.
• Standardized tuning: a consistent fine-tuning Workflow plus a no-code CLIent, aimed at teams without deep ML engineering resources.
• Enterprise data adaptation: fine-tuning on company-specific data for use cases such as writing assistance, office productivity, customer service and general assistant scenariOS.

Who it is for

The offering suits enterprises and institutions that want a controllable, self-hosted or region-local model rather than relying purely on third-party APIs. Typical users are ML teams fine-tuning for industry vocabularies, product teams building multilingual text analysis and generation features, and support organizations automating responses with a tailored model. Chinese-language use cases align most naturally with the CPM family.

How to get started

Visit the official ModelBest site to review the CPM model lineup and ModelForce documentation. Assess whether the available model sizes and languages match your task, then plan a small fine-tuning pilot on representative data before comMITting to a larger deployment. Many Chinese model vendors release weights or dEMOs on public hubs, so check whether open veRSIons of CPM are available for your evaluation.

Pricing and access caveat

ModelBest mixes open model releases with commercial enterprise services, so some components may be free to use while platform access, hosted inference or support are likely paid. Specific tiers, quotas and licensing terms may vary and are not stated here; confirm current commercial and license details directly with the vendor before relying on them. educational or research access may also differ from commercial terms.