Research shows that the forgetting curve is an effective learning method in Web2 environments: by optimizing study intervals based on the forgetting curve, learners can convert short-term memory into long-term retention. However, this approach requires learners to be highly self-motivated, which can be a significant barrier to consistent engagement. To overcome this, we integrated blockchain technology with the forgetting curve learning model to create an innovative platform called Drip.

Drip enhances motivation by introducing an economic incentive model powered by blockchain. Learners participate in challenges, and those who successfully complete them not only recover their initial investment but also earn a share of a collective reward pool. This reward-based system boosts both motivation and learning persistence. Additionally, each learner’s progress is securely recorded on an NFT, allowing individuals to maintain ownership and control over their learning data at all times, further personalizing and empowering the learning experience.

Pain Points/Needs

• Low Learning Retention: Many learners struggle to retain knowledge over the long term, especially in areas like language learning, such as English.
• Lack of Engagement and Motivation: Existing tools like Anki, though effective, often fail to sustain user engagement due to a lack of dynamic interaction and ongoing incentive systems.
• Opportunism in SocialFi: SocialFi platforms often prioritize financial incentives over genuine social interaction, leading to reduced engagement and turning the social experience into a financial game.

Solutions

• Leveraging the Ebbinghaus Forgetting Curve: The app helps learners combat forgetting and improve knowledge retention through scientifically proven learning intervals.
• Incentivized Challenges: Personalized learning challenges and sustainable reward mechanisms keep users motivated and committed to their learning goals.
• Personal Growth: Drip shifts the focus from financial rewards to self-development, offering NFTs that reflect learning achievements rather than mere monetary value. This approach fosters genuine motivation and engagement, using blockchain to track progress without promoting speculation.