Introduction

DeepSeek Harness (DSH) uses a plugin-based architecture. The xczhanjun/lazeword plugin provides offline bilingual vocabulary and subject learning, supporting FSRS-5 scheduling, gamified learning, and Anki ecosystem integration.

Plugin Positioning

lazeword is an offline bilingual vocabulary and subject learning plugin designed for DeepSeek Harness. It is maintained by xczhanjun and aims to provide 15,000+ words, the FSRS-5 spaced repetition algorithm, and a multimodal learning experience.

Core Capabilities

Vocabulary Library and Review

The plugin includes 15,000+ carefully selected words, divided into basic mode and advanced mode. Basic mode loads about 1,141 core words by default (including everyday vocabulary and school subject words), while advanced mode includes Oxford 5000, EDB math subject words, Chinese classics, and engineer vocabulary. It uses the FSRS-5 scheduling algorithm for adaptive review.

Quizzes and Pronunciation

It supports six quiz types: meaning, word, IPA, listening, spelling, and cloze test. Pronunciation supports English TTS, Cantonese, and Mandarin Chinese, with IPA syllables and stress highlighting.

Word Details and AI

Word cards display example sentences, synonyms, etymology, and root/affix hints. It supports invoking DeepSeek for AI explanations. Bilingual articles and AI-generated stories based on learning content are provided.

Games and Tools

It includes five word games (Space Pairing, Memory Flip, Letter Tracing, Word Race, and Minesweeper). It also provides dictionary lookup, traditional/simplified conversion, personal learning reports, and a consecutive check-in heatmap.

Anki Ecosystem and Offline

It supports TSV export, AnkiConnect synchronization, and review log import. The plugin runs as a single HTML file and has full offline capability (online features are used only for example sentences/audio/AI).

Typical Usage

  1. Try it out: No installation required to try it; open https://xczhanjun.github.io/lazeword/ in a browser.
  2. Word learning: When learning words, view phonetics, morpheme decomposition, and AI word segmentation.
  3. AI Tutor: Enable “Tutor” mode; the flow is diagnosis → lecture → practice → grading → memory.
  4. Scenario practice: Enable “Chores” mode, choose a scenario (such as household chores), and write English sentences.
  5. Deep links: Share or restore learning progress using URLs with state, for example ?user=anna&tab=quiz&scene=math&word=integer&ref=ai-chat&advanced=1.

Notes

The plugin runs in the process context of DeepSeek Harness. Since the source material does not provide explicit installation commands or a license statement, be sure to inspect the source code and license before installation. Configuration items are not provided in the material.

Conclusion

lazeword is suitable for users who need offline vocabulary maintenance, bilingual learning, or education scenarios. For more information, see the SkillHub directory or the GitHub repository.