Harmonic is an open Solana block builder system that enables validators to retrieve blocks in real time from multiple competing builders, thereby enhancing network speed and efficiency.
According to Caixin Global, the overseas social media influencer “Serenity” recently triggered rapid涨停 (surge to the daily trading limit) of A-share stocks including Green Harmonic and Esaote, after mentioning them—prompting market scrutiny over whether her actions constitute cross-border “pump-and-dump” schemes, illegal stock recommendations, or market manipulation, and raising concerns about an “information backflow” pathway wherein overseas commentary fuels domestic dissemination and subsequent capital following.
"New Stock God" Serenity posted on platform X, stating that he didn't expect the market to quickly price in the comprehensive information of Harmonic Drive System. He reiterated that Harmonic Drive System is his most favored stock exposure among the domestically listed robotics sector.
“New Stock God” Serenity posted on X platform to clarify that he does not currently hold any shares of Harmonic Drive, and the related views are solely public research sharing. He further added that Harmonic Drive holds a key position in the humanoid robot industry chain, with its products expected to cover a significant portion of the manufacturing processes for humanoid robots. Currently, companies like AGIBot and Unitree have just entered the scale-up stage, with AGIBot’s cumulative shipments reaching only about 10,000 units. Therefore, the P/E valuations of related companies are generally high at this stage.However, Serenity pointed out that capital markets typically price in future growth expectations in advance. If manufacturers like Tesla Optimus and Unitree achieve mass production of tens of millions or even hundreds of millions of robots in the coming years, and with trillions of dollars flowing into the humanoid robot industry, even if Harmonic Drive only captures about a 5% market share of core robot components, its valuation could be significantly higher than its current market capitalization.Based on comprehensive research of the industry chain, Serenity stated that Harmonic Drive is currently one of the highest-exposure targets he has identified related to the development of the humanoid robot industry.
Coinbase released its Solana Validator Performance Report for Q1 2026, disclosing its staking volume, infrastructure upgrades, and network optimization progress. The report reveals that Coinbase has staked approximately 40.48 million SOL on the Solana network—representing 9.52% of the network’s total staked SOL—with validator nodes distributed across six countries/regions. The report also highlights that Coinbase has implemented a near-zero downtime (ZDD) upgrade mechanism, leveraging hot-swapping and dual-signature protection to ensure network security and stability during validator updates. It supports multiple client implementations—including Harmonic, Jito, JitoBAM, Firedancer, and Rakurai—to enhance diversity and resilience within the Solana validator ecosystem and mitigate risks associated with centralized scheduling strategies.