INTRODUCING

The Fastest, Most Efficient
Text-to-Speech API for Building Voice Agents

55ms model latency. Truly multilingual. Up to 10,000 concurrent calls. 1cent/minute.
Murf Falcon helps you build voice agents that are ultra-fast, expressive, scalable and significantly
cost-efficient, all at once.

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The Falcon Among Text-to-Speech APIs

Ultra-fast. Precise. Efficient.

Until now, every voice stack forced builders to compromise on latency, naturalness, scale or cost. Murf Falcon breaks that cycle.

Fastest Across Geographies

Most low-latency claims stop at the lab. Falcon achieves 55 ms model latency and 130ms time-to-first-audio consistently across geographies through edge deployment.

Compare Latency

Best-in-Class Fluency Across Languages

With 150+ voices across 35+ languages, Falcon surpasses every streaming model in language coverage. Its voices can switch languages mid-sentence, enabling natural mixed-language conversations

Expressive and Accurate Voices

Falcon voices outperform other models on the Voice Quality Metric. With conversational prosody, and 99.38% pronunciation accuracy, they deliver natural, precise speech

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ROI Calculator

Calculate how much you will save on the cost when switching to Murf API

per Minute

per 10K mins

Select TTS models to compare

ElevenLabs Flash v2.5

Cartesia Sonic - 2

OpenAI TTS

Amazon Polly

Microsoft Azure TTS

Advanced ROI Calculator

🎉

70%

Savings

Murf Falcon

1 cent / min

ElevenLabs

5 cent / min

saved $0.0169 per min

Most cost-efficient at 1 cent/ minute

Falcon’s compute-efficient architecture delivers high-quality voices at an industry-leading price of 1cent/ minute. Falcon can reduce voice-agent costs by up to 50%.

Compare Costs

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Falcon Lets You Scale and
Deploy Without Limits

10,000 Concurrent Calls with Stable Latency

Most voice agents perform well in lab tests but latency deteriorates at scale. Falcon’s efficient architecture supports up to 10,000 concurrent calls without compromising latency.

Data Residency in 10+ Geographies

With data residency in over 10 geographies, Falcon ensures your data stays local and secure. Edge deployment also ensures consistent latency everywhere you operate.

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On-Premise Deployment

Voice models typically lock you to their cloud. Falcon is engineered for flexibility, supporting on-premise deployment for enterprises that need full control and security.

Learn More

Get API Key Contact Sales

The Falcon Among Text-to-Speech APIs

Ultra-fast • Precise • Efficient

Until now, every voice stack forced builders to compromise on latency, naturalness, scale or cost. Murf Falcon breaks that cycle.

Fastest Across Geographies

Most low-latency claims stop at the lab. Falcon achieves 55 ms model latency and 130ms time-to-first-audio consistently across geographies through edge deployment

View Benchmarks

Best-in-Class Fluency Across Languages

With 150+ voices across 35+ languages, Falcon surpasses every streaming model in language coverage. Its voices can switch languages mid-sentence, enabling natural mixed-language conversations

View Benchmarks

Expressive and Accurate Voices

Falcon voices outperform other models on the Voice Quality Metric. With conversational prosody, and 99.38% pronunciation accuracy, they deliver natural, precise speech

View Benchmarks

Most Cost-Efficient at 1 Cent per Minute

Falcon’s compute-efficient architecture delivers high-quality voices at an industry-leading price of 1 cent per minute. Falcon can reduce voice-agent costs by up to 50%.

View Pricing

ROI Calculator

Calculate how much you will save on the cost when switching to Murf API

per Minute

per 10K mins

Select TTS models to compare

ElevenLabs Flash v2.5

Cartesia Sonic - 2

OpenAI TTS

Amazon Polly

Microsoft Azure TTS

🎉

70%

Savings

Murf Falcon

1 cent / min

ElevenLabs

5 cent / min

saved $0.0169 per min

Get API Key Contact Sales

Falcon Lets You Scale and
Deploy Without Limits

10,000 Concurrent Calls with Stable Latency

Most voice agents perform well in lab tests but latency deteriorates at scale. Falcon’s efficient architecture supports up to 10,000 concurrent calls without compromising latency.

Data Residency in 10+ Geographies

With data residency in over 10 geographies, Falcon ensures your data stays local and secure. Edge deployment also ensures consistent latency everywhere you operate.

Learn More

On-Premise Deployment

Voice models typically lock you to their cloud. Falcon is engineered for flexibility, supporting on-premise deployment for enterprises that need full control and security.

Learn More

Get API Key Contact Sales

Falcon Delivers All-Round Efficiency Across Multiple Dimensions

Text-to-speech models are typically one-dimensional. They either excel at voice quality, latency or cost. This works for content creation but voice agents demand optimal performance across all dimensions. That’s where Falcon soars.

Quality vs. Cost

Quality vs. Latency

Latency vs. CoV

Top-Tier Quality Performance. One-Third the Cost.

The Voice Quality Metric (VQM) aggregates five measures: naturalness, numerical accuracy, domain accuracy, multilingual accuracy, and contextual accuracy, normalized to a 0–1 scale. Falcon leads on VQM and, when benchmarked against price, outperforms every other model, ranking in the most-efficient quadrant.

Lowest Latency. Superior Voice Quality.

Models typically simplify inference to hit streaming latency, sacrificing naturalness in the process. Falcon’s smart architecture validated by VQM scores delivers ultra-low average latency. Average latency is the mean time-to-first-audio recorded for a given model when identical API calls are made from multiple edge locations around the world

Ultra-Fast. Globally Consistent.

This chart compares latency with the Coefficient of Variance (CoV), which measures how much latency fluctuates across geographies. Falcon records the lowest CoV of 0.17 among all models while maintaining ultra-low latency, ensuring consistently
fast performance everywhere.

Quality vs. Cost

Quality vs. Latency

Latency vs. CoV

Top-Tier Quality Performance. One-Third the Cost.

Lowest Latency. Superior Voice Quality.

Ultra-Fast. Globally Consistent.

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How Falcon Delivers
Overall Efficiency

We rebuilt the entire stack to solve the challenges that compromise speed, cost and accuracy.

Lightweight Architecture Leads to Low Latency

Falcon uses a compute-efficient proprietary neural architecture that outperforms much larger systems in context awareness, while delivering the speed benefits of a smaller model.

Edge Deployment Results in Lower Latency and Costs

Edge deployment reduces the variability in network hop times resulting in consistent and lower latency. The system also picks the most cost-efficient GPU in every region, keeping costs down.

Disentangled Representation Improves Native Fluency

Falcon encodes phonemes separately from voice, so switching language doesn’t drag unwanted accents. This preserves speaker consistency across languages, leading to better native fluency and code-mixing.

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Built on the Tech Stack Trusted by
10,000+ businesses

The Model That Outperforms Every Other Model in Production

Across technical, business and support parameters, Falcon beats every other model not just on paper,
but more importantly, in production.

Parameters

Murf Falcon

ElevenLabs Flash 2.5

Deepgram Aura 2

Cartesia Sonic Turbo

Model Latency

55ms

75ms

Not Available

40ms

Time-To-First-Audio

130 ms

310 ms

246 ms

233 ms

Languages supported

Data Residency

3 (Estimate)

2 (Estimate)

VQM Score (0-1)

0.77

0.69

0.65

0.62

On-Premise Support

Code-mixing

Best-in-class

Yes

Price

1 cent / min

6 cents / min

3 cents / min

3.8 cents / min

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Integrate Murf Falcon with Any Application in
Just Five Minutes

Our comprehensive APIs and SDKs across multiple platforms lets you get your call up and running in minutes.

Quick Integration with API Endpoints

RESTful API endpoints with predictable patterns
Easy to combine with any service - Twilio, Anthropic or Discord
Step-by-step tutorials for common use cases

Comprehensive SDKs Across Languages

Production-ready Python SDK for quick, reliable integration
Ready-to-use code examples in Java and cURL
Type-safe by default for an enhanced developer experience
Seamless integration with minimal setup

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Multi-layered
‍Security Infrastructure

SOC 2 Type II Certification

ISO 27001 Certification

GDPR
Compliant

HIPAA
Compliant

Service Beyond the Sale

After half a decade of building and shipping foundational models, we have worked through just about every challenge out there. We will be right there in the trenches with you.