A Java Spaced Repetition API implementing various spaced repetition algorithms: Leitner's system, SuperMemo SM-2 algorithm and the Free Spaced Repetition Scheduler (FSRS)

📒 A sticky note APP that shows notes based on memory decay theory. 🧠 Least time for more remembering tasks! ⚡ 基于遗忘曲线的记事本，快遗忘的笔记会自动置顶，拒绝半途而废、人肉规划时间表。高效记忆利器！

Curve of Forgetting helps you memorize text by heart. It adds events to your Google Calendar in a special order to memorize text with a minimum number of repetitions.

Glide implements calculations from scientific research on the forgetting curve, to present study material at the right time.

A Telegram bot that intelligently schedules your next LeetCode problems to practice again based on the forgetting curve.

This project is helps people (and me XDD) learning English vocabularies, following with forgetting curve. This project isn't finished yet.

Refresh your memory based on the Ebbinghaus Forgetting Curve, with Trello API。无需自建 app，借助强大的 Trello 轻松实现记忆曲线。

Temporal memory system for AI assistants with human-like forgetting curves. All data stored locally in human-readable formats: JSONL for short-term memory, Markdown (Obsidian-compatible) for long-term. Memories naturally decay unless reinforced. Features knowledge graphs, smart prompting, and MCP server integration for Claude.

Teaches courses. Implements continuous reinforcement. Schedules repetitions against forgetting curve.

The Spaced Repetition App is a local-first study companion built with Next.js, Tailwind CSS, and Zustand. It helps learners capture topics, organize them by subject, and keep a personalized review cadence that respects exam cut-offs and daily revise limits.

RefreshIdeas is an open source script that uses the Fibonacci Sequence forgetting curve to remind you of your past content at the perfect time, making it easy to refresh your ideas on Twitter. With ReIdeas, you'll never forget a great idea again!