Alternatives to Cast Insights

Fish Audio builds AI voice models for both creative use cases and enterprise applications, offering expressive and steerable AI voices.

NLP service for developers to analyze text, audio, and video data with advanced APIs.

AI-powered transcription and captioning platform delivering enterprise-grade accuracy for legal, education, media, and corporate use cases.

Krisp maximizes productivity in digital voice conversations with AI-powered noise cancellation, accent conversion, and meeting assistance.

OpenAI is an AI research and deployment company dedicated to ensuring that artificial general intelligence benefits all of humanity.

AI-powered real-time speech understanding platform for multilingual communication and clarity.

AI-powered noise cancellation and meeting assistant for clear, productive online communication.

David AI is an audio data research company building the data backbone for voice-based AI.

Wizer provides an AI-powered consumer intelligence platform that helps brands make data-driven business decisions by rapidly gathering and analyzing consumer insights.

AI models for speech-to-text, summarization, and understanding audio content.

ARX provides data-backed strategies and market insights to help businesses make informed decisions and drive growth.

Infosys subsidiary developing AI, automation, and analytics platforms for enterprise digital transformation.

AI platform for industry innovation leaders to navigate science, technology, and innovation landscapes.

AI-powered market research platform for early-stage creative processes.

AI meeting assistant for transcription, summarization, and analysis across 95+ languages.

AI digital twin startup that simulates individual responses to business developments.

AI-powered data platform connecting and contextualizing enterprise data for security and risk management.

Ufonia is a UK-based healthcare AI company that develops AI-powered voice agents designed to conduct routine clinical conversations with patients.

Develops data-driven speech technology for contextual understanding in informal digital communication.

Predictive human intelligence startup creating digital twins of real people for market research and experimentation.

Governance and control layer for enterprise AI adoption.

The dedicated artificial intelligence research and development division of the LG Group, focusing on advancing AI technologies across various domains.

AI platform for understanding and acting on conversations across voice and text.

Enterprise AI solution for hyper-customized, production-ready AI systems to overcome adoption failures.

AI company focused on modernizing operational resilience.

AI-native physical security platform for risk identification and faster investigations.

AI investigative agents for risk and compliance.

LemonSlice is an AI research lab developing photorealistic, emotionally intelligent AI avatars for real-time video calls, aiming to create avatars indistinguishable from humans.

European AI company building custom AI solutions and applications for businesses.

An AI-powered email inbox that proactively prepares responses, drafts emails, and organizes high-priority items for professionals.

AI-powered conversation intelligence to gather employee insights.

AI-powered surgical documentation and workflow intelligence.

An all-in-one platform for building voice AI agents using intelligent building blocks.

AI-powered customer research platform automating voice and video interviews at scale

AI platform for the Deaf and hard-of-hearing.

Speech-to-speech AI platform for real-time, natural spoken communication and language learning.

AI-powered virtual assistant for online meetings that records, transcribes, and summarizes conversations.

Provides alternative data analytics for institutional investors and consumer platforms, analyzing billions of data points for actionable insights.

AI-powered voice and audio service for curated introductions.

AI-powered market due diligence for investment decisions

Sensi.AI offers an Agentic Operating System for senior care, aiming to simplify and humanize care delivery through 24/7 virtual care agents and audio analytics.

AI governance platform for state and local government agencies.

Similarweb provides digital intelligence data and analytics to help businesses understand market trends, competitor strategies, and consumer behavior.

Vision-language-model AI startup

AI-generated music platform for physical spaces.

Windward provides AI-powered maritime predictive intelligence to help clients understand the maritime ecosystem and its impact on security, finance, and business.

Voice biometrics and deepfake detection startup.

AI-powered meeting assistant for real-time transcription, summarization, and task generation.

Willow is an AI dictation app designed for professionals to write 4x faster using voice anywhere on their computer.

Turns Discord and gaming user voice data into brand intelligence.

Meeting intelligence and analytics platform.

Carbyne provides advanced contact center technologies for emergency services, delivering real-time rich data like live video and precise location to dispatchers.

TipRanks is a financial accountability engine that measures and ranks financial experts and corporate insiders based on their performance.

AI-powered governance, risk, and compliance (GRC) automation software.

Voice AI for markets everyone else overlooked.

AI-powered agentic platform to de-risk and accelerate enterprise transformations like ERP modernization.

AI-powered meeting recording, transcription, and summarization platform for remote teams.

Revuze provides Generative AI analysis for online reviews, delivering consumer insights from e-commerce sources.

Spatial hearing technology for real-time speech enhancement and speaker isolation.