▲Co-Founder and CEO of Cal AI, Zach Yadegari。

一款鬧鐘App開始，他如何打造AI營養追蹤神器？

▲在創立Cal AI之前，Yadegari開發了一款名為Grind Clock的動力鬧鐘，短短兩週內即突破2萬次下載。(圖片來源：Apple)

Cal AI如何讓營養追蹤變得超簡單

• 透過AI影像辨識技術，使用者只需拍攝食物照片，系統便能自動計算卡路里及營養成分，不再需要手動輸入。
• 採用Python與Node.js技術架構，並整合OpenAI的GPT系統來優化數據處理。
• 透過社群媒體推廣，特別是在TikTok上利用微型影響者行銷策略，快速提升品牌知名度。

▲Cal AI的核心是只需拍攝食物照片，系統便能自動計算卡路里及營養成分，不再需要手動輸入。(圖片來源：Apple)

6個月狂賺1200萬美元

• TikTok病毒式行銷：透過創建引人入勝的短影片，將AI營養追蹤的概念以生動有趣的方式傳遞給觀眾，進一步吸引目標客群。
• 微型影響者合作：與健康、健身和飲食領域的小眾KOL合作，提升產品信任度與轉換率。
• 推薦碼系統：鼓勵用戶透過推薦獲取獎勵，進一步推動產品的病毒式擴散。
• 親民訂閱模式：提供每月10美元或每年30美元的訂閱方案，大幅降低使用門檻，讓更多人願意嘗試。

• Cal AI在六個月內創造了1200萬美元的年度經常性收入（ARR）。
• 月經常性收入（MRR）達到100萬美元。
• 公司維持精簡團隊（僅12-20人），但透過AI技術提升營運效率。

@getcalai The fastest way to track calories Calorie counting is a method used to manage body weight by tracking the energy intake from food and beverages consumed throughout the day, and balancing it against the body's energy expenditure. This process is based on the principle that calories represent a measure of energy, and the balance between the calories consumed and those burned affects body weight. Calorie counting starts with determining an individual's basal metabolic rate (BMR), which is the amount of energy the body expends at rest to maintain vital functions such as breathing and circulation. Factors such as age, gender, weight, and height influence BMR. Once the BMR is estimated, adjustments are made based on the person’s activity level to calculate the total daily energy expenditure (TDEE), which reflects the total calories needed to maintain current weight considering the day-to-day activities. To lose weight, an individual would aim to consume fewer calories than their TDEE, creating a caloric deficit which prompts the body to use stored fat for energy, leading to weight loss. Conversely, consuming more calories than the TDEE results in a caloric surplus, which can lead to weight gain. Calorie counting can be meticulously tracked using food diaries, mobile apps, or online tools that provide caloric values for various foods and track daily intake. This method encourages a deeper understanding of the caloric and nutritional content of different foods, promoting healthier eating choices. However, the effectiveness and sustainability of calorie counting can vary significantly among individuals. It requires consistent monitoring and can be influenced by factors such as metabolic adaptations, accuracy of calorie estimation in foods, and individual variations in nutrient absorption and digestion. #diet #weightloss #fitness #weightlosstransformation #caloriedeficitmeals #caloriedeficit smooth operator - ツ

▲一段簡單的影片，讓使用者直觀的了解Cal AI的應用以及它能協助解決的問題。(影片來源：Tiktok)