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HappyRobot

HappyRobot sells a platform of AI voice agents that automate phone and messaging operations for enterprise businesses.

vendor	purpose	evidence
A Amazon Web Services	Primary cloud infrastructure hosting the HappyRobot platform, in US or EU regions. Cloud provider	“Amazon Web Services”
T Twilio	Carrier telephony for inbound and outbound voice calls, SMS and phone number provisioning. Telephony provider	“Twilio”
O OpenAI	Large language models for agent reasoning, used under zero data retention. LLM provider	“OpenAI”
G GitHub	Source code hosting and continuous integration for platform development. Version control	“GitHub”
E ElevenLabs	Text-to-speech synthesis for agent voice output. TTS	“Elevenlabs”
A Auth0	Authentication and single sign-on for platform user access. Identity provider	“Auth0”
D Deepgram	Speech-to-text transcription of call audio. AI transcriber	“Deepgram”
G Google Cloud Platform	Cloud hosting and object storage for platform workloads and call recordings. Cloud provider	“Google Cloud Platform”
R Railway	Deployment and monitoring of platform application services. Infrastructure platform	“Railway”
M MongoDB	Managed database for platform application data. Data storage and processing	“MongoDB Atlas”
S Stripe	Subscription billing and payment processing. Finance and payments	“Stripe”
S Slack	Internal collaboration and shared channels with customers. Collaboration	“Slack”
M Microsoft Azure	Cloud hosting for customers who require Azure regions. Cloud provider	“Microsoft Azure”
C Cartesia	Text-to-speech synthesis for agent voice output. TTS	“Cartesia”
B Baseten	Managed GPU inference for hosted speech and language models. Model hosting	“Baseten”
A Anthropic	Large language models for agent reasoning, used under zero data retention. LLM provider	“Anthropic”
G Groq	Low-latency inference for open-weight language models. Model inference	“Groq”
C ClickHouse	Analytics warehouse for call metadata and platform reporting. Data storage and processing	“ClickHouse”
V Vercel	Hosting and delivery of HappyRobot web front-end applications. Hosting	“Vercel”
S Soniox	Speech-to-text transcription of call audio. AI transcriber	“Soniox”
S Sentry United States	Error monitoring and performance tracing for our applications. Cloud monitoring	“Sentry”
C Cloudflare	Web application firewall, CDN and DNS protecting and routing traffic, plus R2 storage for non-personal data. WAF, CDN and DNS	“Cloudflare”
G Google Workspace United States	Email, calendar, file storage and collaboration used internally by employees. Business productivity and collaboration suite	“Google Workspace”
M Merge	Unified API connecting the product to customers' third-party systems such as HR, CRM, ticketing and file storage. Unified API layer	“Merge”
B Browserbase	Managed headless browser infrastructure for agent workflows that read or submit data on customer web portals. Browser automation	“Browserbase”
T Telnyx	Carrier telephony for voice calls, SMS and phone numbers, used alongside Twilio. Telephony provider	“Telnyx”
W WhatsApp	WhatsApp Business Platform (Cloud API) used to send and receive customer messages. WhatsApp messaging channel	“Meta Platforms”

• A

  Amazon Web Services

  Primary cloud infrastructure hosting the HappyRobot platform, in US or EU regions.

  “Amazon Web Services”

• T

  Twilio

  Carrier telephony for inbound and outbound voice calls, SMS and phone number provisioning.

  “Twilio”

• O

  OpenAI

  Large language models for agent reasoning, used under zero data retention.

  “OpenAI”

• G

  GitHub

  Source code hosting and continuous integration for platform development.

  “GitHub”

• E

  ElevenLabs

  Text-to-speech synthesis for agent voice output.

  “Elevenlabs”

• A

  Auth0

  Authentication and single sign-on for platform user access.

  “Auth0”

• D

  Deepgram

  Speech-to-text transcription of call audio.

  “Deepgram”

• G

  Google Cloud Platform

  Cloud hosting and object storage for platform workloads and call recordings.

  “Google Cloud Platform”

• R

  Railway

  Deployment and monitoring of platform application services.

  “Railway”

• M

  MongoDB

  Managed database for platform application data.

  “MongoDB Atlas”

• S

  Stripe

  Subscription billing and payment processing.

  “Stripe”

• S

  Slack

  Internal collaboration and shared channels with customers.

  “Slack”

• M

  Microsoft Azure

  Cloud hosting for customers who require Azure regions.

  “Microsoft Azure”

• C

  Cartesia

  Text-to-speech synthesis for agent voice output.

  “Cartesia”

• B

  Baseten

  Managed GPU inference for hosted speech and language models.

  “Baseten”

• A

  Anthropic

  Large language models for agent reasoning, used under zero data retention.

  “Anthropic”

• G

  Groq

  Low-latency inference for open-weight language models.

  “Groq”

• C

  ClickHouse

  Analytics warehouse for call metadata and platform reporting.

  “ClickHouse”

• V

  Vercel

  Hosting and delivery of HappyRobot web front-end applications.

  “Vercel”

• S

  Soniox

  Speech-to-text transcription of call audio.

  “Soniox”

• S

  Sentry

  United States

  Error monitoring and performance tracing for our applications.

  “Sentry”

• C

  Cloudflare

  Web application firewall, CDN and DNS protecting and routing traffic, plus R2 storage for non-personal data.

  “Cloudflare”

• G

  Google Workspace

  United States

  Email, calendar, file storage and collaboration used internally by employees.

  “Google Workspace”

• M

  Merge

  Unified API connecting the product to customers' third-party systems such as HR, CRM, ticketing and file storage.

  “Merge”

• B

  Browserbase

  Managed headless browser infrastructure for agent workflows that read or submit data on customer web portals.

  “Browserbase”

• T

  Telnyx

  Carrier telephony for voice calls, SMS and phone numbers, used alongside Twilio.

  “Telnyx”

• W

  WhatsApp

  WhatsApp Business Platform (Cloud API) used to send and receive customer messages.

  “Meta Platforms”