Find the best AI & ML service provider from 711+

Data labeling and annotation services for images, text, audio. Supports object detection, speech recognition, and data augmentation workflows.

Tags: data labelingobject detectionspeech recognitiondata augmentationmachine learning
Pricing Plans:
  • Custom project quotes
  • No free plan
  • Focus on large-scale labeling with crowdsourcing

AWS service for building conversational interfaces using automatic speech recognition and natural language understanding.

Tags: chatconversationspeech recognitionnlp
Pricing Plans:
  • Pay-as-you-go: $0.00075 per text request
  • $0.004 per speech request
  • Free tier for 12 months

ASR service by Rev.com for accurate speech-to-text with webhooks, real-time streaming, and domain optimization.

Tags: speech recognitionasrtranscriptionreal-time
Pricing Plans:
  • $0.025 per minute for real-time
  • $0.035/min for async
  • No free tier listed

Voice and SMS platform enabling ASR via Twilio’s APIs. Ideal for IVR systems and call center workflows.

Tags: speech recognitiontelephonyivrvoicebot
Pricing Plans:
  • Usage-based Twilio pricing: $0.02/minute + telephony costs
  • Enterprise: custom

Voci

4.2

Enterprise ASR solution providing real-time call transcription and analytics for contact centers.

Tags: speech recognitionenterprisecontact centeranalytics
Pricing Plans:
  • Custom enterprise licensing
  • Contact center focus
  • No free tier

ASR platform for real-time transcription, voice analytics, and on-prem deployment. Suited for contact centers and IVR.

Tags: speech recognitionasron-premanalytics
Pricing Plans:
  • Usage-based pricing from $0.012/min
  • Enterprise & on-prem: custom

On-device speech recognition and wake word engine with minimal resource usage, ideal for IoT and embedded systems.

Tags: speech recognitionwake wordembeddediot
Pricing Plans:
  • Free for dev / personal use
  • Commercial licensing: custom
  • Enterprise: contact sales

Real-time voice user interface (VUI) platform for web & mobile. Uses partial transcript streaming to enable voice interactions.

Tags: speech recognitionpartial transcriptvoice uireal-time
Pricing Plans:
  • Free dev tier
  • Pro & Enterprise: usage-based
  • Focus on web & mobile devs

TensorFlow-based ASR engine by Mozilla, offline capable, with open-source models for various languages.

Tags: speech recognitionopen sourceofflinemulti-language
Pricing Plans:
  • Open source, free
  • Community-driven support
  • No official paid plans

Embedded voice AI solutions (TrulyHandsfree, TrulyNatural) focusing on on-device wake word and speech recognition.

Tags: speech recognitionembeddedwake wordon-device
Pricing Plans:
  • Custom B2B licensing
  • No public free tier
  • OEM & device integrators