Why is Thunderbird Innovation, the world's number one, always short of money?

In a long - term gamble targeting the entry point of the next - generation computing platform, the cost of stopping is far greater than that of a high - stakes sprint.

Just as DeepSeek and Kimi have recently sparked a financing wave, smart glasses have also entered the stage where capital tells stories. However, the difference is that large - model companies tell stories about technological gaps, while smart glasses tell stories about the next - generation computing platform.

The former gambles on model capabilities, while the latter gambles on the hardware entry point. The stakes are higher, the cycle is longer, and naturally, the money - burning speed is also faster.

At the beginning of 2026, Thunderbird Innovation announced the completion of a Series C financing of over 1 billion yuan. What is most intriguing about this deal is not the amount, but the joint effort of China Mobile and China Unicom.

These two old rivals, who have been competing in the communication battlefield for decades, rarely sat at the same negotiation table and bet on the same target. At this time, only two months had passed since Thunderbird's previous round of financing.

In less than four years since its establishment, Thunderbird Innovation has completed eight rounds of financing, accumulating billions in funds. In the coordinate system of hard technology, Thunderbird Innovation is an extremely contradictory example. It has captured 27% of the global AR glasses market share and has ranked first in the Chinese market for four consecutive years, yet it always seems to be in an extremely hungry state of "seeking money".

On one hand, the products are advancing rapidly, and the market share is steadily expanding. On the other hand, the financing drumbeats are becoming more urgent, and the appetite for funds is expanding exponentially.

Thunderbird Innovation's "lack of money" is not due to losses at the operational level, but rather precisely reflects the most fundamental survival truth of the smart glasses track. This is a long - term gamble targeting the entry point of the next - generation computing platform.

On the track paved with hard technology, heavy assets, and high barriers, past achievements cannot be exchanged for comfort. Instead, it means that a more expensive blind bet must be placed in the next round.

Part.1 The Double Helix of Product and Capital

In the early stage of any cutting - edge technology, the speed of capital consumption is always faster than the speed of commercial returns.

Thunderbird Innovation's growth history is not a perfectly - designed successful journey but a survival history forced to be highly synchronized with product iteration and financing rhythm, being driven by industry rules.

Rather than saying it is a brilliant strategic approach, it is more like a high - wire act with extremely low tolerance for error. Every advancement in the technical route must rely on capital infusion to survive; every round of funds received becomes a bet to force the delivery of the next - generation product.

At the end of 2021, Li Hongwei entered the market with his experience from large companies and the hardware and software background of TCL. Looking back at that time, the AR track was still shrouded in the shadow of Google Glass's failure, with an annual shipment of less than 100,000 units, and the entire category was filled with pessimism.

In the eyes of capital at that time, Thunderbird's start was not an earth - shattering narrative. Instead, it obtained an entry ticket to explore the geeky toy market by leveraging the industrial resources overflowing from traditional giants.

In the following years, Thunderbird's rapid financing and iteration were more of a forced response to the cruel competition.

In March 2023, Thunderbird completed its first - round financing of over 100 million yuan. At this time, the Thunderbird Air, on which it relied, essentially exchanged a relatively affordable price for shipment data. The most practical significance of this fund was to enable the company to pay the expensive R & D bills for next - generation core technologies such as light waveguides when it had not yet seen the dawn of profitability.

In 2024, the industry's arms race became white - hot. The competitor XREAL raised 100 million US dollars, and all links in the industrial chain were scrambling for funds. Thunderbird completed several rounds of financing within the year and introduced funds with state - owned background. The situation behind this was extremely grim. The upstream supply chain was extremely immature, and the yield rate and cost could not be reduced for a long time. Thunderbird had to step in and invest funds in the whole - machine and optical production bases in the Yangtze River Delta.

This is not only a show of strength but also a helpless move for hard - technology startups to move towards heavy assets when they cannot cross the manufacturing barrier.

By 2026, the Series C financing of over 1 billion yuan led by China Mobile and China Unicom was finalized. At this time, Thunderbird already held 27% of the global and 32% of the Chinese market share and firmly occupied the main seat at the card table.

The underlying logic of raising funds has also completely changed. In the early stage, the money was used to buy R & D and survival; now, this over - raised 1 billion yuan is used to buy leverage, scale, and the overseas market.

Li Hongwei once revealed that the original plan for this round was to raise only 300 to 400 million yuan, but it was finally pushed up to 1 billion yuan by the enthusiasm of investors. This rare sight of being chased by capital is not only a premium reward from the market for the leading players but also hides the collective anxiety of the entire track. On the eve of the emergence of the next - generation computing platform, giants may send in heavy troops at any time.

The growth rule of hard technology has never been a linear greenhouse cultivation but a cruel step - by - step leap. It requires you to have enough ammunition to pour into production capacity at the singularity of technological breakthrough; it also requires you to spare no expense to pay for the next disruption on the way to expanding your territory.

The current hunger shown by Thunderbird Innovation is precisely because it must maintain this amazing matching speed where capital and products tear and push each other.

This sprint on the edge of a knife will continue for a long time.

Part.2 The Realistic Logic of Crazy Capital

AR glasses are one of the most money - burning tracks in the history of consumer electronics. This statement is not an exaggeration. In this field, technological advantages can easily depreciate. Without sufficient capital support, any lead may turn into a bubble on the eve of mass production. This is not a sprint but a super - marathon of competing for supplies.

Where exactly is the money being burned?

First of all, there is the bottomless pit of R & D. AR glasses span multiple cutting - edge technology fields such as optics, chips, algorithms, systems, and materials, and each link requires a huge amount of capital to pave the way.

Apple has invested over a decade and billions of dollars in Vision Pro. The scale of this investment is enough to create a Fortune 500 company, but Cook's highly - anticipated masterpiece has failed in the market. A huge investment does not necessarily mean an equivalent commercial return.

Google's experience is even more of a warning. Google Glass burned hundreds of millions of dollars before leaving the market dejectedly, becoming the most famous "prematurely correct" failure in the history of technology.

For a startup like Thunderbird, every penny of R & D is squeezed out of the revenue. Although specific data has not been disclosed, judging from the industry situation, the R & D investment ratio of leading AR companies may be close to 20%, significantly higher than the average of 5% - 15% in the consumer electronics industry. This level of investment is the entry ticket to maintain the technological lead, and there is no room for bargaining.

The optical module is especially money - burning. The R & D and mass production of core technologies such as MicroLED and light waveguides require equipment investment of hundreds of millions of dollars. The optical manufacturing base built by Thunderbird in Jiaxing is an example.

What is even more cruel is the rhythm of technological iteration. Today's leading solution may be outperformed by a new technology in half a year. R & D investment is not a one - time thing but a continuous high - pressure consumption.

Secondly, the industrial chain is immature. Core components such as MicroLED screens and light waveguide lenses are still in the small - batch production stage, and the cost remains high. XREAL's prospectus shows that its material cost has accounted for more than 70% of the sales cost for three consecutive years.

This is a suffocating figure. The more you sell, the greater the cost pressure. There are only two ways to break the deadlock: either build your own production line and control the core links in your own hands; or deeply bind with suppliers and force the cost down through economies of scale. Either way requires a huge amount of capital to pave the way.

Finally, the market is still in a slumber. Consumer - grade AR or AI glasses are still an emerging category. Convincing users to wear a device on their nose, educating the market, and cultivating habits is a long and expensive battle.

So, in such a money - burning game that even giants tremble at, why can Thunderbird Innovation become a super cash machine for capital?

On the one hand, it is the market realization ability. In North America, the home base of Meta, it has a year - on - year growth of 456.5%, and it leads the second - place company by nearly twice in the Chinese market. The market position itself is the most important signal that capital values.

On the other hand, the TCL background provides a unique industrial endorsement. Li Dongsheng, the founder of TCL, invested in Thunderbird in his personal capacity, holding 24.83% of the shares and becoming the largest individual shareholder. This is his first personal investment in his 40 - year business career. This is not only a sign of trust but also means that Thunderbird can leverage TCL's deep accumulation in display technology, manufacturing processes, and global channels.

Behind the continuous external financing is not only a carefully calculated valuation problem but also a game of resource integration.

Independent financing can obtain a much higher valuation than being an internal project. More importantly, the resources brought by external capital cannot be provided by TCL. China Mobile and China Unicom bring the possibility of communication licenses and business model innovation; CITIC Jingshi provides capital operation support; Moutai Jingshi Fund opens up the imagination space for the high - end consumer market.

Capital is not a philanthropist. What they bet heavily on is the certainty of the future, not the meager profits of the current hardware.

In today's era when the growth of smartphones has reached its peak, whoever can dominate the next terminal that occupies human vision and attention can levy taxes on the future digital world.

This is an entrance battle with a stake of trillions of dollars. Every 1 billion yuan invested now is just a deposit paid by the giants to get the next ticket to the era.

Part.3 A Disruptive Lead Is the Only Safe Zone

All financing myths will ultimately be rigorously audited by the balance sheet and the real shipment volume.

For Thunderbird Innovation to cross the cliff from technological leadership to commercial success, it must use real money to create a disruptive sales lead with absolute defensive power before the full entry of giants.

The so - called disruptive lead is a much stricter standard than being the first. It does not just mean leading in market share but that competitors cannot even see your taillights.

Take the high - end smartphone market as an example. Apple and Huawei together account for nearly 80% of the market share, and the remaining players share less than 20% of the leftovers. This is a truly safe market position.

In contrast, although Thunderbird has 32% of the domestic market share and is the first, this position is far from enough to form a monopoly - level moat. In the highly competitive hardware market full of competitors, without absolute dominance, the so - called first place may easily change hands in the next price war or technological reshuffle.

To understand this anxiety, first look at the profit background of the industry.

As of now, Thunderbird has never disclosed its profit data, but the main theme of the entire industry is collective losses. XREAL has accumulated losses of over 2 billion yuan in three years; even a powerful company like Meta has invested tens of billions of dollars in its VR/AR business to fill the hole.

The root cause of the losses is that the critical point of economies of scale has not been reached. The iron law of the hardware industry is that once the high R & D and fixed - asset depreciation costs cannot be spread by the shipment volume, the more you sell, the more you lose will become the cruel reality. In 2025, XREAL's revenue was 516 million yuan, and it spent 183 million yuan on R & D alone.

The only way for Thunderbird to get out of the quagmire is to expand the market infinitely.

Only when the sales volume reaches a certain level can the unit cost be reduced through economies of scale, and the gross profit margin can be pulled back above the safety line; only when the sales volume continues to rise can the bargaining power be obtained from suppliers, and the vicious cycle of cost inversion can be ended; only when the sales volume establishes a disruptive advantage can there be a chance of a fight when giants like Apple and Huawei fully enter the market.

However, the real data is still bleak. The industry report shows that the total sales volume of the domestic consumer - grade AR/AI market in 2025 was only 696,000 units. Even if Thunderbird achieved a year - on - year increase of 125%, it is still just a small pond in the grand narrative of consumer electronics.

Recall the popularization period of smartphones, when the annual growth rate was often more than 300%. In comparison, AR still has a long way to go before becoming a real mass - computing platform.

What is even more disturbing is the ticking of the countdown. Consumer - electronics giants such as Xiaomi and Huawei have started to explore the edge of smart glasses, and Apple's real affordable AR device is also secretly gathering strength.

These giants have overwhelming brand influence, mature OS ecosystems, and deep cash flows. Once the supply chain is smoothed out by the pioneers, they may swoop in and take over the market at any time.

In such an end - game scenario, every round of financing that Thunderbird gets now is not a trophy to celebrate but a sandbag to build defensive fortifications. It must use funds to exchange for technological barriers, channel depth, and user awareness before the giants' troops arrive.

Thunderbird Innovation's story, when viewed on a longer time scale, is a snapshot of the collective fate of Chinese hard - technology companies. They have broken through in the technological no - man's land and won the respect of the global market, but they are still trapped in a practical problem: how to turn technological barriers into profit moats and how to create a large enough safe zone before the giants wake up.

The game of capital is far from over, and the race of technology has no end. As long as the war for the next - generation computing platform has not reached its ultimate conclusion, Thunderbird's financing chariot will not dare to stop for a single day.

This article is from the WeChat official account “TrueView”. Author: Laolian, Editor: Yong'e, Proofreader: Mangfu. Republished by 36Kr with permission.