Spaced-repetition flashcards: create, review, quiz, export.
Install
npx skills add NousResearch/hermes-agent --skill memento-flashcardsnpx skills add NousResearch/hermes-agent --skill memento-flashcards -a claude-code -gnpx skills add NousResearch/hermes-agent --skill memento-flashcards -a codex -ggemini skills install https://github.com/NousResearch/hermes-agent.git --path optional-skills/productivity/memento-flashcardsgh skill install NousResearch/hermes-agent memento-flashcardsgit clone --depth 1 https://github.com/NousResearch/hermes-agent /tmp/NousResearch__hermes-agent
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/NousResearch__hermes-agent/optional-skills/productivity/memento-flashcards ~/.claude/skills/memento-flashcards # Claude Code
cp -R /tmp/NousResearch__hermes-agent/optional-skills/productivity/memento-flashcards ~/.agents/skills/memento-flashcards # Codex, Cursor, Gemini CLI, Copilot, OpenCode