Builder Mode
More frequent cues for lighter memories
Best for habits, gentle bonding, and memories where we want to grow fluency with shorter, steadier intervals.
Faith Cheltenham Microsite
Heartspace
A memory-and-reward prototype for an AI boyfriend reminder app. It uses spacing, anticipation, and emotional intensity to decide when the next cue should arrive and how likely a reward should be.
- Variable interval reinforcement instead of fixed streaks
- Builder and harmonizer modes for different emotional contexts
- Saved memory cards stored locally in the browser
Prototype angle
Memory orchestration, not streak pressure
Harmonizer Mode
Softer pacing for intense memories
Designed for emotionally loaded memories where prompt frequency and reward intensity should ease back instead of escalating.
Memory Vault
Save a memory and generate its next cue time
Live Schedule
No memory selected yet
Next prompt time
Waiting for input
Reward probability
0.0000
Builder mode favors faster reinforcement. Harmonizer mode adds extra spacing and tempers reward pressure.
{}
Saved Memories
Your local prompt library
Recent Research
Why the scheduler behaves this way
Spacing
A 2026 Nature Neuroscience study reported that learning scaled with the time between rewards, not just repetition count.
Read sourceAdaptive Retrieval
A 2024 app-based spaced retrieval study supports tailoring recall schedules to individual forgetting and performance.
Read sourceTime-Based Rewards
A 2024 reinforcement paper shows reward availability can increase as more time passes after the previous reinforcement.
Read sourceEmotional Salience
Emotional cues can dominate neutral ones, so the microsite uses gentler frequency for high-intensity memories.
Read sourceThis microsite is a wellness prototype, not a clinical product. The emotional-weight rule is a product design inference from the studies above, not medical guidance.