Jet.AI shares rise 21.87% intraday after announcing $5M stock repurchase and completing third milestone in Convergence Compute data center project with Consensus Core.

think> Okay, let's tackle this query step by step. The user wants me to transform a given text into a concise news headline following specific rules. Let me start by understanding the requirements. First, the company name must remain unchanged. The percentage change needs to be rounded to two decimal places and trailing zeros removed. The time period is either premarket, intraday, or after-hours. The reason for the price movement should be brief but include key info. The output must be in English. Looking at the input text: Jet.AI盘中 intraday大涨21.87171399%. The percentage is 21.87171399%, which rounds to 21.87%. The time period is intraday. Now, the reasons for the price movement are two points. The first is a stock buyback plan of $5M approved on March 17, 2026. The second is a milestone in a joint venture with Consensus Core on March 16, 2026, involving a data center project with power load studies and energy procurement agreements. I need to combine these two reasons into a concise explanation. The user's example included the company's focus, so maybe I should mention Jet.AI's role as a provider of GPU infrastructure and AI cloud services. Wait, the input mentions that Jet.AI is a provider of high-performance GPU infrastructure and AI cloud services. That's important to include to give context. The two announcements are about the buyback and the joint venture milestone. Putting it all together: Start with the company name, percentage, time period, then the reasons. The first reason is the buyback to enhance shareholder value and signal confidence. The second is the joint venture milestone with the specific details about the data center project. Need to make sure the dates are correct. The buyback was announced on March 17, 2026, and the joint venture milestone on March 16, 2026. Since the stock movement is intraday, the reasons are both recent and relevant. Check if the percentage is correctly rounded. 21.8717... rounds to 21.87%, yes. Also, the example had the company's focus mentioned in the second paragraph. Should I include that in the reason? The user's example included the company's focus after the initial headline, so maybe in the transformed text, after the percentage and time, the reasons are listed, and the company's focus is part of the brief reason. Wait, the example's output had the company's focus in the second paragraph. But the user's instruction says to provide a brief reason for the price movement, retaining key info. So the key info here is the two announcements. The company's focus might be part of the context but perhaps not necessary unless it's part of the reason. However, in the example, the company's focus was included as part of the reason. Let me check the example again. In the example, the output starts with the surge and the reason (SunAtion subsidiary's project), then in the next paragraph, the company's focus. So maybe the user expects the brief reason to include the two announcements, and then perhaps a separate line for the company's focus if relevant. But in the current input, the two announcements are the buyback and the joint venture milestone. The company's role as a GPU infrastructure and AI cloud provider is mentioned in the second point. So perhaps the structure is: Headline with company, percentage, time, then the two reasons, each in a sentence, followed by the company's focus if needed. Wait, the example's first paragraph is the surge and the immediate reason (SunAtion's project), then the next paragraph is the company's focus. So maybe here, after stating the surge and the two reasons, we can include the company's focus as a separate paragraph. But the user's instruction says "provide a brief reason for the price movement, retaining key information." So the key info is the two announcements. The company's focus might be part of the context but perhaps not part of the reason for the price movement. However, the example included the company's focus in the second paragraph, so maybe it's expected here as well. Alternatively, maybe the company's focus is part of the reason. For example, "as a provider of..." which explains why the joint venture is relevant. So structuring it as: Jet.AI surged 21.87% intraday, with the company announcing a $5 million stock buyback plan to enhance shareholder value and signal management's confidence in its long-term business. Additionally, on March 16, 2026, Jet.AI, a provider of high-performance GPU infrastructure and AI cloud services, reached a third milestone in its joint venture with Consensus Core on the Convergence Compute hyperscale data center project, including submitting.