
In-app chat and calls platform with UI kits, SDKs, and APIs for developers.
CometChat provides in-app chat and calling through UI kits, SDKs, and APIs that developers embed into their own applications. It supports one-to-one, group, and broadcast chat at large group sizes.
The platform ships with moderation and guardrails built in, and is positioned as ready-to-ship communication infrastructure for app developers.


Chat API and SDK platform for building in-app messaging with unlimited channel membership.


Chat API, SDKs, and UI kits for building group messaging into apps and websites.


Programmable SMS, MMS, WhatsApp, and chat messaging APIs for global communication.


Vonage Communications APIs enable developers to embed voice, video, messaging, and verification into applications.


Communication platform as a service providing programmable voice, SMS, and video APIs for developers.


Real-time AI translator that joins meetings across Zoom, Meet, Teams, and Slack for global teams.


Conversational agent platform for configuring, deploying and monitoring voice and chat agents.


Simple AI deploys voice, chat, text, and email agents that handle sales, support, and appointment booking.




CallFire provides a text and call communication platform for business marketing and customer engagement.


RingEX is the trusted leader in AI-powered cloud business communications with calls, messaging, video, and built-in AI assistant.



CodeGPT Goal-Oriented Agents manage customer journeys across chat, voice, email, and SMS channels.


Twilio offers a cloud communications platform for messaging, voice, and video APIs.



CodeGPT Voice AI Agents handle inbound and outbound business phone calls using ElevenLabs voice technology.


All-in-one business communications platform unifying voice, video, messaging, and SMS with AI note-taking.


Gemini Live API enables real-time voice and vision interactions through streaming conversational models.
Chat API and SDK platform for building in-app messaging with unlimited channel membership.

Chat API, SDKs, and UI kits for building group messaging into apps and websites.

Programmable SMS, MMS, WhatsApp, and chat messaging APIs for global communication.

Vonage Communications APIs enable developers to embed voice, video, messaging, and verification into applications.

Communication platform as a service providing programmable voice, SMS, and video APIs for developers.

Real-time AI translator that joins meetings across Zoom, Meet, Teams, and Slack for global teams.

Conversational agent platform for configuring, deploying and monitoring voice and chat agents.

Simple AI deploys voice, chat, text, and email agents that handle sales, support, and appointment booking.

Omnichannel AI agents that engage leads across SMS, voice, email, and webchat with one shared memory.

Programmable voice APIs for making, receiving, and managing phone calls globally.

CallFire provides a text and call communication platform for business marketing and customer engagement.

RingEX is the trusted leader in AI-powered cloud business communications with calls, messaging, video, and built-in AI assistant.

AI Chat is Genspark's multi-model chat that runs frontier models from several providers side by side.

CodeGPT Goal-Oriented Agents manage customer journeys across chat, voice, email, and SMS channels.

Twilio offers a cloud communications platform for messaging, voice, and video APIs.

Switch is a free, source-available workspace that brings human teams and AI agents together in shared chat rooms.

CodeGPT Voice AI Agents handle inbound and outbound business phone calls using ElevenLabs voice technology.

All-in-one business communications platform unifying voice, video, messaging, and SMS with AI note-taking.

Gemini Live API enables real-time voice and vision interactions through streaming conversational models.
