Fireflies.ai vs ElevenLabs
Side-by-side comparison of AI visibility scores, market position, and capabilities
AI meeting notetaker with 20M+ users across 500K orgs; reached $1B valuation via tender offer in Jun 2025; profitable since 2023 with no primary capital since 2021
About
Fireflies.ai is an AI meeting notetaker and conversation intelligence platform founded in 2016 by Krish Ramineni and Sam Udotong. The company was built to solve the universal problem of meeting knowledge loss — the tendency for decisions, action items, and key insights from meetings to disappear immediately after the call ends. Fireflies integrates as a bot into Zoom, Google Meet, Microsoft Teams, and other video conferencing platforms, joining meetings automatically to record, transcribe, and summarize conversations with speaker identification and searchable playback.\n\nFireflies' platform provides AI-generated meeting notes, action item detection, topic tagging, keyword search across all past meetings, and conversation analytics that surface speaking time, sentiment, and engagement patterns. The AskFred feature allows users to query the full corpus of their meeting history in natural language — making years of meeting content as accessible as a search engine. Enterprise features include CRM integration with Salesforce and HubSpot, compliance controls, and team-level analytics for managers tracking sales calls, recruiting interviews, and customer success interactions.\n\nFireflies reached a $1B valuation through a secondary tender offer in June 2025, validating its position as a category leader in AI meeting intelligence. The company serves 20M+ users across 500,000+ organizations and has been profitable since 2023 — having never raised a primary venture round. This capital efficiency is exceptional: Fireflies built a unicorn-valued business on organic growth and product-led acquisition alone. Fireflies competes directly with Otter.ai, Fathom, and Microsoft Copilot's meeting features, differentiating through its broad platform integrations and the depth of its searchable meeting archive.
$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.
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