Side-by-side comparison of AI visibility scores, market position, and capabilities
Real-time voice and video infrastructure powering ChatGPT Voice Mode, xAI, Meta, and Spotify; raised $100M Series C at $1B valuation in Jan 2026; open-source WebRTC platform specifically engineered for low-latency AI applications.
LiveKit is an open-source real-time audio and video infrastructure company providing the communication backbone for AI voice and video applications at scale. Founded to make production-grade real-time communication infrastructure accessible without the prohibitive cost and complexity of building it in-house, LiveKit developed a WebRTC-based platform optimized for the specific latency, reliability, and scale requirements of AI-powered voice and video experiences.\n\nLiveKit's platform handles the real-time transport layer for voice calls, video conferencing, and multimodal AI interactions — abstracting the complexity of WebRTC, TURN servers, codec optimization, and global distribution into a developer-friendly SDK. Its infrastructure is specifically engineered for the low-latency, high-reliability requirements of AI voice agents, where even 200ms of added latency degrades the conversational experience. The company provides SDKs for every major platform and has built a reputation as the most production-ready open-source option for real-time AI communication.\n\nLiveKit powers ChatGPT's Voice Mode, xAI's voice products, Meta, and Spotify — a client roster that validates its ability to operate at extreme scale and reliability. The company raised $100M in a Series C at a $1B valuation in January 2026, bringing total funding to $183M. As conversational AI products proliferate across consumer and enterprise applications, LiveKit's position as the de facto real-time infrastructure layer for AI voice gives it a durable and expanding role in the AI application stack.
Claude 3.5 Sonnet topped coding and reasoning benchmarks in 2024; Claude 3.7 Sonnet with extended thinking launched in February 2025 as the leading model for complex professional tasks.
Claude is Anthropic's AI assistant, first released publicly in March 2023 and now one of the top three most-used AI assistants globally. Claude 3.5 Sonnet (June 2024) set benchmarks for coding, analysis, and instruction-following that led many developers and enterprises to migrate from GPT-4. Claude is available via claude.ai (free and Pro tiers at $20/month) and through the Anthropic API powering thousands of enterprise applications.
Monitor how your brand performs across ChatGPT, Gemini, Perplexity, Claude, and Grok daily.