Prepare for English Mastery with
Movies & TV

LexiFlix turns subtitles into level-aware vocabulary packs, so you learn the words before you watch.

Vocabulary packs sourced directly from subtitlesDesigned for focused pre-watch study sessions

Everything you need to turn screen time into study time

Rich context, clear visuals, and smart repetition for the shows you already love.

Start with clarity

Adaptive CEFR Profiling

Complete our adaptive placement assessment to calibrate your baseline CEFR level (A1–C2), or customize your target level with direct manual overrides.

  • Placement check dynamically calculates language proficiency
  • Targeted vocabulary goals steer pacing settings (new cards per day)
  • Manual level adjustments keep recommendations under your control

Curate the content

Dual-Pipeline Subtitle Analysis

Fetch subtitles on-demand from OpenSubtitles for any movie or TV season. Subtitles are parsed transiently and run through our specialized dual-pipeline analysis.

  • FastAPI NLP pipeline calibrates word count, lemmas, and parts of speech
  • Gemini LLM pipeline extracts and grades phrasal verbs, idioms, and slang
  • Interactive title overview lists difficulty metrics and term distributions

Make it stick

Personalized AI Study Packs

Generate custom study packs shaped by your vocabulary preferences, CEFR window options, known-term handling, and custom instructions.

  • Gemini writes plain-English definitions and fresh example sentences
  • Azure MAI Voice generates pronunciation and example-sentence audio
  • Best-effort contextual images created for eligible nouns and terms

Remember more

Coherent Spaced Repetition

Reinforce learning with a legacy SM-2 baseline scheduler featuring four rating grades. Term mastery and ignore states propagate globally across all your packs.

  • Sub-day learning and relearning steps ensure rapid term retention
  • Global Known and Ignored states prevent duplicate study across movies
  • App-day streak calculations and in-app due reminders keep you on track
Turn Every Episode Intoa Personalized Pack

Pick a title, see the vocabulary you'll hear, and master it before the opening credits roll.

Profile & Align

Take a quick CEFR placement check, then set your study preferences and daily pace.

Analyze & Customize

Browse movies and TV seasons. LexiFlix analyzes the subtitles to surface words, phrasal verbs, idioms, and slang.

Generate & Study

Get a full deck of cards with Gemini definitions, example sentences, Azure MAI audio, and spaced-repetition reviews.

See LexiFlix in Action
FAQ

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