.env.example

# =============================================================================
# J.A.R.V.I.S — Environment Variables (Full Control)
# =============================================================================
# Copy this file to .env and fill in your values. Never commit .env to git.
# All settings below are optional except GROQ_API_KEY (required for chat).
# =============================================================================

 
# ==============================
# GROQ API (Required for chat)
# ==============================
# Get your key at https://console.groq.com
# You can use multiple Groq API keys: set GROQ_API_KEY_2, GROQ_API_KEY_3, etc.
# for automatic fallback when the primary key fails (rate limit or timeout).
# Primary key — used first for every request.

GROQ_API_KEY=your_groq_api_key_here

# ==============================
# GROQ Fallback Keys (Optional)
# ==============================
# Multiple Groq API keys: if the primary key fails, these are tried in order.
# Each key has its own daily limit on the free tier, so more keys = more capacity.

# GROQ_API_KEY_2=your_second_key_here
# GROQ_API_KEY_3=your_third_key_here
# GROQ_API_KEY_4=your_fourth_key_here


# ==============================
# GROQ Model (Optional)
# ==============================
# LLM used for both General and Realtime chat. Default: llama-3.3-70b-versatile

GROQ_MODEL=llama-3.3-70b-versatile


# ==============================
# TAVILY API (Optional, Realtime mode)
# ==============================
# Required only for Realtime chat (web search). Get key at https://tavily.com
# If not set, Realtime mode still works but without live search results.

# TAVILY_API_KEY=your_tavily_api_key_here


# ==============================
# TEXT-TO-SPEECH (Optional)
# ==============================
# Server uses edge-tts (Microsoft Edge TTS). No API key needed.
# You can change the voice and speed via these two variables.

# Voice: default is en-GB-RyanNeural (male British, JARVIS-style).
# To list all voices, run in terminal:  edge-tts --list-voices
# Examples:
#   en-GB-RyanNeural          (British male, default)
#   en-US-ChristopherNeural   (US male)
#   en-US-JennyNeural         (US female)
#   en-IN-NeerjaNeural        (Indian English female)
#   hi-IN-MadhurNeural        (Hindi male)

TTS_VOICE=en-GB-RyanNeural

# Speed: percentage change from normal. Default +22% (slightly faster).
# Examples: +0% (normal), +10%, +22%, -10% (slower)

TTS_RATE=+22%


# ==============================
# Assistant & User Identity (Optional)
# ==============================
# How the AI introduces itself and how it addresses you.

# Assistant name shown in the UI and used in replies. Default: Jarvis
# ASSISTANT_NAME=Jarvis

# How the AI may address you (e.g. Sir, Shreshth). Leave empty to use
# names from learning data / conversation only.
# JARVIS_USER_TITLE=Sir

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