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@blackdwarftech

BLACKDWARF

blackdwarftech
Banglore, India

We build open-source developer tools that turn complex infrastructure into simple APIs.

Our Flagship: Siphon

Siphon makes building AI calling agents ridiculously simple:

from siphon.agent import Agent
from siphon.plugins import openai, cartesia, deepgram

agent = Agent(
    agent_name="receptionist",
    llm=openai.LLM(),
    tts=cartesia.TTS(),
    stt=deepgram.STT(),
)
agent.start()  # That's it. Handles real phone calls.

What usually takes weeks of SIP/WebRTC infrastructure work = few lines of Python.

Why Sponsor?

Your support helps us:

  • ✅ Maintain Siphon + build new tools
  • ✅ Keep everything free & open source
  • ✅ Write great docs
  • ✅ Support the community

Our Mission

Democratize complex tech for developers. We started with voice AI. We're just getting started.

All projects: Apache 2.0 | Built by developers, for developers.

Links:

Featured work

  1. blackdwarftech/siphon

    Open-source Python framework for building AI calling agents. No per-minute fees, no vendor lock-in. Full control over infrastructure, data, and costs. Production-ready with scaling.

    Python 27

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Thank you very much! Every penny means the world to me.

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Wow! That's 5 times the previous tier. So it means 5 worlds to me!

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You almost covered all the current hosting expenses alone! 😮

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