Poolside AI vs ElevenLabs
Side-by-side comparison of AI visibility scores, market position, and capabilities
Specialized coding LLMs for enterprises. $50M revenue (2025). Raised $2B+ including ~$1B from Nvidia. $12B valuation. Project Horizon 2GW data center. Founded 2023, SF.
About
Poolside AI was founded in 2023 in San Francisco with a singular mission: to build the world's most capable AI systems purpose-built for software engineering. The company was co-founded with deep roots in AI research and an early conviction that general-purpose LLMs would fall short for enterprise-grade coding tasks. Poolside's core technology centers on code-native foundation models trained specifically on software development workflows, enabling reasoning and generation capabilities far beyond what general models can deliver for engineering teams.\n\nPoolside's flagship offering is a suite of specialized coding LLMs designed for enterprise deployment, branded under the Project Horizon initiative which includes plans for a 2GW data center to support large-scale inference and training. The platform integrates into existing developer toolchains, supporting code generation, review, debugging, and transformation tasks across complex enterprise codebases. Customers gain access to models fine-tuned for accuracy, latency, and security requirements that consumer-facing tools cannot match, positioning Poolside as a serious alternative to general-purpose AI coding assistants for regulated industries and large engineering organizations.\n\nPoolside has achieved approximately $50M in revenue as of 2025 and has raised over $2 billion in funding, including a landmark ~$1 billion investment from Nvidia, reflecting deep strategic alignment with the AI infrastructure ecosystem. The company carries a $12 billion valuation, making it one of the most richly valued AI startups in the coding vertical. With Nvidia's backing and a focus on vertical specialization, Poolside is positioned to become the dominant AI platform for enterprise software development at scale.
$500M Series D at $11B valuation (Feb 2026) — largest voice AI funding round ever. $330M ARR; 1M+ developers using the API. Enterprise customers: Deutsche Telekom, Revolut, Meta, Salesforce. Voices in 32 languages; real-time cloning from 1 second of audio.
About
ElevenLabs was founded in 2022 by Piotr Dabkowski and Mati Staniszewski, two former Google and Palantir engineers who set out to break the language barrier using AI voice technology. The company specializes in AI-powered voice synthesis, cloning, and dubbing, enabling developers and enterprises to generate human-quality speech in over 30 languages. Its core technology combines deep learning models trained on massive speech datasets to produce natural-sounding voices indistinguishable from real humans.\n\nElevenLabs offers a suite of products including its flagship text-to-speech API, voice cloning tools, and an AI dubbing platform that localizes video content while preserving the speaker's original voice. Its products target a broad audience—from indie developers building audio apps to large enterprises deploying voice interfaces at scale. Key differentiators include ultra-low latency streaming synthesis, fine-grained voice customization, and a growing library of pre-built AI voices across accents and styles.\n\nElevenLabs has grown rapidly, surpassing $330M in annualized revenue and serving over 1 million developers. Enterprise clients include Deutsche Telekom, Spotify, and leading media companies. In February 2026, the company closed a $500M Series D at an $11B valuation, cementing its position as the market leader in AI voice. Its APIs power podcasts, audiobooks, video games, and customer service bots worldwide, making ElevenLabs the default infrastructure layer for AI-generated audio.
AI Visibility Head-to-Head
Capabilities & Ecosystem
Also Compare
Track AI Visibility in Real Time
Monitor how your brand performs across ChatGPT, Gemini, Perplexity, Claude, and Grok daily.