ModelBest Begins A-Share IPO Counseling as Edge-AI Bet Faces Its Next Test

ModelBest, the English-language name commonly used for Beijing ModelBest Intelligent Technology Co., Ltd. (北京面壁智能科技股份有限公司), has taken its first formal step toward an A-share listing. The company completed IPO counseling registration with the Beijing Securities Regulatory Bureau on August 11, 2026—not the Shanghai bureau.1119

CITIC Securities is acting as the IPO counseling institution. It signed the counseling agreement with ModelBest on August 7, submitted the filing on August 10, and received registration on August 11.11

That distinction matters: IPO counseling is not the same as filing an IPO application with a stock exchange. There is currently no public indication that an exchange has accepted ModelBest’s application. The company has not disclosed a final listing venue, offering size, use of proceeds, offering terms, or firm timetable.1117

What the filing means—and what it does not

IPO counseling is a pre-listing compliance and preparation process in mainland China. The sponsoring securities firm typically helps a company strengthen corporate governance, financial systems, internal controls, and disclosure procedures before a formal application is submitted.

For ModelBest, CITIC Securities’ role is therefore to guide the company through this preparation and help ready a future application. ModelBest must still complete the relevant counseling and compliance work, submit an exchange application, pass review and registration procedures, and ultimately determine its offering terms. A counseling registration does not guarantee that any of those later steps will succeed.17

Market reports have suggested that ModelBest could target Shanghai’s STAR Market, which is designed for technology-focused companies. That possibility is linked in part to a June 2026 Shanghai Stock Exchange guidance document addressing how AI foundation-model companies may use the STAR Market’s fifth listing standard. But the venue remains market speculation, not a confirmed company announcement.34

Why investors are watching the RMB20 billion valuation

On July 15, The Science and Technology Innovation Board Daily, citing people familiar with the matter, reported that ModelBest’s cumulative financing in the first half of 2026 exceeded RMB5 billion and that its post-money valuation topped RMB20 billion. Reported investors included national-level funds, central state-owned enterprises, automakers, industrial investors, and financial investors.16

The figures help explain the company’s sudden prominence in China’s AI financing and IPO conversation. They should, however, be read carefully:

1. Cumulative financing refers to funding raised across multiple rounds. It is not necessarily the amount raised in the July 15 round alone.
2. Post-money valuation is a negotiated private-market valuation after an investment round. It is not the same as a public-market capitalization.
3. IPO valuation, offer price, and fundraising target have not been publicly determined.211

Some reports have described ModelBest as the highest-valued publicly disclosed unicorn in China’s edge-AI field. That description needs qualification. ModelBest is still a private company at the counseling stage, so calling it the highest-valued public company in edge AI would be inaccurate.813

A dispersed ownership structure

The counseling information lists registered capital of RMB1.545833 million and says ModelBest has no controlling shareholder. Beijing Qingyu Qihang Science and Technology Center (Limited Partnership) is the largest shareholder, with a 16.45% stake. Reports also put direct holdings by co-founders Liu Zhiyuan and Li Dahai at approximately 6.79% and 5.92%, respectively.31011

The ownership structure is therefore relatively dispersed. Reported shareholders and investors include national and local industry funds, state-owned-enterprise-related capital, automakers, technology companies, and market-oriented investment institutions.4910

A broad investor base can provide industry relationships and additional financing capacity. It does not change the basic governance fact disclosed at this stage: no single shareholder formally controls the company.1011

What ModelBest builds: AI that runs on the device

Founded in Beijing in August 2022, ModelBest grew out of research work associated with Tsinghua University’s Natural Language Processing Laboratory.128

Co-founder, chairman, and CEO Li Dahai previously served as a partner and chief technology officer at Zhihu. Co-founder and chief scientist Liu Zhiyuan is a professor in Tsinghua’s Department of Computer Science.132

The company’s defining technology strategy is on-device, or edge, AI: running models locally on smartphones, vehicles, PCs, robots, and other terminals rather than relying entirely on cloud inference. Local deployment can be useful when connectivity is weak or unavailable, when fast response times matter, or when customers want more control over where data is processed. ModelBest’s MiniCPM family is its best-known example of this approach.15

The “Densing Law” behind the strategy

ModelBest and its Tsinghua collaborators developed the “Densing Law,” which uses capability density to describe how much model capability is carried by each unit of parameter count. Research based on open-source pretrained models reported that the frontier capability density of large models increases over time. The paper was published in Nature Machine Intelligence in November 2025 and selected as a cover article.2829

The commercial logic is straightforward: if a smaller model can deliver comparable capabilities, a phone, car computer, or robot may be able to run more capable AI within limited computing, memory, and power budgets.

That research provides a technical rationale for ModelBest’s edge-AI strategy. It does not, by itself, prove that every product has achieved stable large-scale revenue.

MiniCPM downloads show reach, not revenue

Public reports said that the MiniCPM open-source model family had accumulated more than 38 million downloads by June 30, 2026. In late August, ModelBest announced that cumulative global downloads had surpassed 50 million.4532

Those numbers indicate distribution and developer interest across open-source channels. They do not directly measure unique users, daily active users, paying customers, or revenue. Repeated downloads, multiple versions, and differences in platform counting methods can all affect a cumulative total.

The more accurate interpretation is that MiniCPM has gained meaningful ecosystem visibility—not that the download figure is a substitute for financial performance.

Commercialization: automotive evidence is the clearest

Public reporting places ModelBest’s most concrete commercial activity in vehicles and smartphones. Its edge models or related solutions have reportedly been selected for or deployed in vehicles including the Changan Mazda EZ-60 and Geely Galaxy M9, as well as programs associated with SAIC and GAC. Reports also say that the company’s SuperMate intelligent-cockpit solution was targeting, or had been associated with, more than 300,000 vehicle deliveries or installations in 2026.354455

The terms used in these reports are not interchangeable. A supplier “selection,” a production award, mass production, delivery, and a planned installation volume each represent different stages of commercialization. The figures mainly come from company, industry-partner, or media reports and should not be treated as audited shipment, contract-value, or revenue disclosures.3544

On smartphones, reports have said that MiniCPM entered Samsung’s flagship-device supply chain and contributed on-device AI capabilities to related products.3544 Other reported areas include PCs, smart-home devices, embodied intelligence, satellite or aerospace applications, low-altitude aviation, civil aviation, and legal services.354446

Taken together, these examples point to a horizontal platform strategy spanning multiple types of terminals. The public evidence is more specific for vehicles and smartphones than for the scale, durability, or revenue contribution of every other vertical. A partnership, pilot, or announced product should not automatically be described as a fully proven commercial success.

The next test is execution, not the headline valuation

ModelBest’s counseling registration gives China’s edge-AI sector a prominent potential IPO candidate. It also puts the company’s technology narrative under a sharper spotlight: can efficient models move from research and open-source adoption into repeatable, profitable deployments at scale?

The company has attracted unusually broad backing from state-linked funds, central SOEs, automakers, and financial and technology investors. It has also reported adoption in vehicle cockpits and flagship smartphones, while MiniCPM’s downloads suggest substantial developer reach. Those are important signals, but they are not equivalent to audited revenue, margins, contracted backlog, or a completed public offering.

The most precise conclusion as of the end of August 2026 is this: ModelBest has completed A-share IPO counseling registration in Beijing, with CITIC Securities serving as its counseling institution. Its reported first-half financing above RMB5 billion and post-money valuation above RMB20 billion have driven market attention, while MiniCPM’s distribution and reported automotive and smartphone deployments support the company’s edge-AI story. But the company remains in the listing-preparation phase. Exchange acceptance, regulatory approval, pricing, and the timing of any eventual listing are still unresolved.1117