Smart Subtitle Addon

Intelligent subtitle search with AI-powered translation for Stremio

Install in Stremio

Copy this URL and paste it into Stremio's addon search:

How to install: Open Stremio → Addons → Search for addons → Paste the URL above → Install

🤖 AI Translation API Keys

Add your own API keys to enable real-time subtitle translation. Your keys are stored only in your environment variables — never shared.

DeepSeek Flash Recommended

Get your key at platform.deepseek.com

ChatGPT (OpenAI)

Get your key at platform.openai.com

Gemini 2.5 Flash (Google)

Get your key at aistudio.google.com

Settings

Features

Smart Filename Parsing

Automatically detects resolution, codec, source, audio, HDR, and release group from video filenames

Intelligent Scoring

Scores and ranks subtitles by language, title match, resolution, source, codec, HDR, and release group

Multi-Language

Supports 30+ languages with automatic language detection

Local Cache

SQLite-based caching for fast repeated searches and reduced API costs

AI Translation

Real-time subtitle translation with DeepSeek, ChatGPT, or Gemini

Format Preservation

Keeps all timestamps, formatting tags, speaker labels, and line breaks

🌎 Supported Languages

English (en)
Spanish (es)
French (fr)
German (de)
Italian (it)
Portuguese (pt)
Russian (ru)
Chinese (zh)
Japanese (ja)
Korean (ko)
Arabic (ar)
Hindi (hi)
Dutch (nl)
Polish (pl)
Turkish (tr)
Indonesian (id)
Vietnamese (vi)
Thai (th)
Swedish (sv)
Greek (el)
Hebrew (he)
Persian (fa)
Czech (cs)
Romanian (ro)

💻 Environment Variables

You can also configure the addon via environment variables:

# AI Provider API Keys
DEEPSEEK_API_KEY=your_deepseek_key
OPENAI_API_KEY=your_openai_key
GEMINI_API_KEY=your_gemini_key

# Optional: Custom base URLs
DEEPSEEK_BASE_URL=https://api.deepseek.com
OPENAI_BASE_URL=https://api.openai.com
OPENAI_MODEL=gpt-4o-mini
GEMINI_MODEL=gemini-1.5-flash

# Server
PORT=7000
CACHE_ENABLED=true
CACHE_TTL_HOURS=24
MAX_SUBTITLES=10
DEFAULT_LANGUAGE=en

# Features
TRANSLATION_ENABLED=true
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