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SPEECH TO SPEECH

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Native Architecture

Hydra - Voice AI that thinks at the speed of sound

Hydra is the first native speech-to-speech model built for businesses that can't afford to wait. No cascades.

Get Early Access

researchers and Engineers from

Join the First wave

One model. One pipeline. Real-time speech in, real-time speech out. No cuts. No edits. Just live inference.

Get Early Access

Get priority access to production-ready,

native speech-to-speech AI.

WHAT YOU GET

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Latency

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Languages

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Unified Model

No spam

SOC 2 Compliant

No credit card

Join the First wave

One model. One pipeline. Real-time speech in, real-time speech out. No cuts. No edits. Just live inference.

Get Early Access

Get priority access to production-ready,

native speech-to-speech AI.

WHAT YOU GET

<0ms

<0ms

Latency

+0

+0

Languages

0

0

Unified Model

No spam

SOC 2 Compliant

No credit card

Join the First wave

One model. One pipeline. Real-time speech in, real-time speech out. No cuts. No edits. Just live inference.

Get Early Access

Get priority access to production-ready,

native speech-to-speech AI.

WHAT YOU GET

<0ms

<0ms

Latency

+0

+0

Languages

0

0

Unified Model

No spam

SOC 2 Compliant

No credit card

Cascaded voice AI was
never meant to scale

Multimodal model means speech and text work together

simultaneously, each informing the other in real-time.

Latency you can feel

Speak and get text. Type and hear a response. Send both, receive both. Every combination works because speech and text process together, not separately.

Emotion gets lost in translation

No waiting for conversion between modalities. Speech and text inform each other simultaneously, eliminating the bottleneck of sequential processing.

Half duplex isn't conversation

When speech hears emotion and text understands meaning at the same time, you get responses that are both emotionally intelligent and factually accurate.

Hydra was built from scratch to make all three problems obsolete.

Request access

Watch Hydra in action

Watch Hydra in action

One model. One pipeline. Real-time speech in, real-time speech out. No cuts. No edits. Just live inference.

One model. One pipeline. Real-time speech in, real-time speech out. No cuts. No edits. Just live inference.

Get Early Access

Everything enterprise voice
needs. Nothing it doesn't.

Everything enterprise voice needs. Nothing it doesn't.

Sub-300ms Latency

Responses arrive before your brain registers delay. Hydra's unified architecture eliminates the sequential overhead that makes cascaded systems slow.

True Full Duplex

Both sides speak and listen simultaneously. Hydra hears you even while responding handling interruptions, overlaps, and natural conversation rhythm natively.

Emotional Fidelity

Speech never gets flattened to text. Tone, urgency, hesitation, and warmth travel through the model intact making every interaction feel genuinely human.

15+ Languages

Native multilingual understanding across the Americas, Europe, and India. Not translated natively understood, preserving dialect and regional nuanc

On-Premises Deployment

Full control. Deploy Hydra inside your own infrastructure. No data leaves your environment built for regulated industries where sovereignty is non-negotiable.

Enterprise Security

SOC 2 Type II, HIPAA, and PCI compliant out of the box. Annual audits, strict data governance, and ISO-aligned infrastructure ready for your procurement team.

Common questions about Hydra

Common
questions about Hydra

Get Early Access

What makes Hydra different from other voice AI platforms?

Hydra is a native speech-to-speech model — meaning audio goes in and audio comes out through a single unified model, not three separate systems (STT + LLM + TTS) stitched together. This architecture is what enables sub-300ms latency, emotional fidelity, and true full duplex. Cascaded systems physically cannot achieve these properties because the latency compounds at every handoff and tonal information is destroyed the moment speech becomes text.

What makes Hydra different from other voice AI platforms?

Hydra is a native speech-to-speech model — meaning audio goes in and audio comes out through a single unified model, not three separate systems (STT + LLM + TTS) stitched together. This architecture is what enables sub-300ms latency, emotional fidelity, and true full duplex. Cascaded systems physically cannot achieve these properties because the latency compounds at every handoff and tonal information is destroyed the moment speech becomes text.

What does "full duplex" mean and why does it matter for my business?

Most voice AI is half duplex — like a walkie-talkie. The AI talks, you wait. You talk, the AI waits. It can't hear interruptions while responding and can't process speech while generating a reply. Full duplex means both sides can speak and listen simultaneously, the way a real phone call works. For high-volume use cases like debt collection, recruitment screening, or healthcare intake, this difference directly affects completion rates and customer experience.

What does "full duplex" mean and why does it matter for my business?

Most voice AI is half duplex — like a walkie-talkie. The AI talks, you wait. You talk, the AI waits. It can't hear interruptions while responding and can't process speech while generating a reply. Full duplex means both sides can speak and listen simultaneously, the way a real phone call works. For high-volume use cases like debt collection, recruitment screening, or healthcare intake, this difference directly affects completion rates and customer experience.

Is Hydra compliant for regulated industries like healthcare and finance?

Yes. Hydra is built with HIPAA, SOC 2 Type II, and PCI DSS compliance from the ground up — not retrofitted. We undergo annual third-party audits, maintain strict internal data governance, and offer on-premises deployment for teams that require their data to never leave their own infrastructure. Healthcare, debt collection, financial services, and legal are all supported use cases with the appropriate compliance documentation available upon request.

Is Hydra compliant for regulated industries like healthcare and finance?

Yes. Hydra is built with HIPAA, SOC 2 Type II, and PCI DSS compliance from the ground up — not retrofitted. We undergo annual third-party audits, maintain strict internal data governance, and offer on-premises deployment for teams that require their data to never leave their own infrastructure. Healthcare, debt collection, financial services, and legal are all supported use cases with the appropriate compliance documentation available upon request.

What industries is Hydra built for?

Hydra is designed for any business running high-volume, high-stakes voice interactions: debt collection, healthcare intake, recruitment screening, logistics coordination, real estate follow-up, and eCommerce support. If your team handles hundreds or thousands of calls per day and the quality and speed of those conversations directly impacts revenue, Hydra was built for you.

What industries is Hydra built for?

Hydra is designed for any business running high-volume, high-stakes voice interactions: debt collection, healthcare intake, recruitment screening, logistics coordination, real estate follow-up, and eCommerce support. If your team handles hundreds or thousands of calls per day and the quality and speed of those conversations directly impacts revenue, Hydra was built for you.

How do I get access and what does pricing look like?

We're currently onboarding a select group of enterprise and high-volume partners as early access users. Access is prioritised for teams with significant call volume or specific industry fit. Submit your details via the waitlist form and our team will reach out within 48 hours to discuss your use case, technical requirements, and pricing structure. Early access partners receive preferential terms.

How do I get access and what does pricing look like?

We're currently onboarding a select group of enterprise and high-volume partners as early access users. Access is prioritised for teams with significant call volume or specific industry fit. Submit your details via the waitlist form and our team will reach out within 48 hours to discuss your use case, technical requirements, and pricing structure. Early access partners receive preferential terms.

The voice AI your team has been waiting for

We're choosing our first partners carefully. High-volume teams

get in first. Once the first cohort is full, the waitlist closes.

The voice AI your team has been waiting for

We're choosing our first partners carefully. High-volume teams

get in first. Once the first cohort is full, the waitlist closes.

Get Early Access

Get priority access to production-ready,

native speech-to-speech AI.

No spam

SOC 2 Compliant

No credit card

Ready to leave
cascaded AI behind?

We're choosing our first partners carefully. High-volume teams get in first. Once the first cohort is full, the waitlist closes.