Hecate

AI Assistant you can video call

• Signal private calling
• Tinfoil.sh private inference
• Pocket TTS local TTS
• @pixiv/three-vrm VR models

Install Signal

You need Signal on your phone and also in an emulator:

just build
just emulator
just signal

Register Signal

• http://localhost:8000
• "H264 Converter"
• Swipe up + click Signal
• Buy 2nd phone number + register

Voice calls

cp example.env .env
just loop

• Call phone number ✅
• Say "Whats your favorite Pirates Of The Caribbean movie?"

Video calls

just stop
just video
(http://localhost:5173) (keep visible)
just emulator
just loop

• Video call phone number ✅
• Say "Is this call secure?"

Config (.env)

• stt_model = whisper-large-v3-turbo, voxtral-small-24b
• llm_model = llama3-3-70b, kimi-k2-5, deepseek-r1-0528
• voice = azelma, fantine, eponine
• avatar = avatar1, avatar2, avatar3

Config (more)

Put a prompt in prompt.txt to override default

VR Credits

• avatar1 - 水銀メイド
• avatar2 - CraftTable
• avatar3 - 白い白米

License

mike@rhodey.org

MIT