Symbl AI

Seattle, United States Founded: 2018 • Age: 8 yrs Acquired By Invoca
Real-time speech-to-text transcription is provided via an API platform.

About Symbl AI

Symbl AI is a Technology company based in Seattle (United States) founded in 2018 by Surbhi Rathore and Toshish Jawale, and was acquired by Invoca in May 2025. Real-time speech-to-text transcription is provided via an API platform. Symbl AI has raised $23.78 million across 4 funding rounds from investors including Invoca, Crosscut Ventures and Techstars. Its chief executive, as recorded, is Surbhi Rathore. Its website symbl.ai draws about 35 thousand monthly visits. Symbl AI offers products and services including Nebula LLM, Call Score, Real-Time Assist, and Unified Analytics. Its focus areas include High Tech, Natural Language Processing, Industry Agnostic Applications and Speech Analytics. Its competitors include Observe.AI, Chorus.ai and Gong; 3 of its 3 listed competitors have raised funding.

Company details

Symbl was founded in 2018 and is headquartered in Seattle, United States. An API platform for speech-to-text solutions is operated by the company within the AI and speech technology sector. Real-time audio transcription is enabled through deep learning models, supporting developers in integrating recognition features into applications. Services are delivered primarily to businesses requiring audio processing tools, with operations based in the United States.

  • Headquarters Seattle, United States
  • Founders Surbhi Rathore, Toshish Jawale
  • Stage Acquired
  • Sectors
    Technology
  • Email
    ••••••••
  • Phone
    •••• ••••
  • Website symbl.ai
  • Social LinkedIn X Facebook Instagram YouTube
  • Acquired by Invoca (May 2025)
Key Metrics
  • Total Equity Funding
    $23.78M (USD)

    in 4 rounds

  • Latest Funding Round
    $17.16M (USD), Series A

    Nov 2021

  • Investors
    Invoca

    & 16 more

  • Acquired by
    Invoca

    (May 2025)

Products & Services of Symbl AI

Symbl AI offers a comprehensive portfolio of products and services, including Nebula LLM, Call Score, Real-Time Assist, and Unified Analytics.

Nebula LLM
Generative AI

AI model for embeddings and generating contextual responses.

Call Score
Analytics Tool

API for evaluating call quality and participant performance.

Real-Time Assist
Support Tool

Platform for dynamic guidance during live customer interactions.

Unified Analytics
Data Platform

Tool for monitoring metrics and detecting conversation anomalies.

Apps and channels of Symbl AI

its YouTube channel Symbldotai has 256 subscribers and 30 videos.

Symbldotai
YouTube 256 subscribers 30 videos Autos & Vehicles
Open channel

Videos from Symbl AI

The most watched videos on Symbl AI's YouTube channel, Symbldotai (256 subscribers). Click a video to play it here.

Go Beyond Speech Recognition with Conversation Intelligence APIs - Symbl.ai (Dev Innovation Summit)
1.2K views
Replit… Calling APIs Without a Local Environment
762 views
Create Transcripts from Audio Files — Conversation Intelligence Series Ep 1
449 views
Symbl.ai | Nebula LLM - Specialized LLM for Human Conversations
419 views

More on Symbldotai.

Funding Insights of Symbl AI

Symbl AI has successfully raised a total of $23.78M across 4 strategic funding rounds. The most recent funding activity was a Series A round of $17.16 million completed in November 2021. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.

  • Total Funding $23.78M
  • Total Rounds 4
  • Last Round Series A — $17.16M
  • First Round $120,000

    (Feb 2019)

  • Investors Count 16

All 4 funding rounds of Symbl AI with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.

DateAmountTransaction NameValuationLead InvestorsInvestors
Nov 2021$17.16MSeries A–GreatPoint Ventures
Oct 2020$4.7MSeries A–Crosscut Ventures
Sep 2019$1.8MSeed–Flying Fish Ventures
Feb 2019$120,000Seed–Techstars
–
Valuation history

17 investors in total: 12 institutional and 5 angel.

Investors in Symbl AI

Symbl AI has secured backing from 17 investors, including venture fund and angel investors. Prominent investors backing the company include Invoca, Crosscut Ventures and Techstars.

All
Venture Fund
Angel
InvestorDescriptionFounded YearDomainLocation
Venture capital firm focused on early-stage big data, health tech, AI, food tech, and multiple sectors
gpv.comSan Francisco, United States
Venture capital firm investing in software companies
gutbrainventures.comBoston, United States
Early-stage technology companies are invested in by PBJ Capital.
2021pbjcapital.com
VC firm investing in seed and early stage companies in the US
2007crosscut.vcSanta Monica, United States
Flying Fish Ventures is focused on investing in AI and ML startups.
flyingfish.vcSeattle, United States
Venture capital and funds of fund firm focused on multiple sectors
jumpcap.comChicago, United States
Early-stage investments in finance and financial services are targeted.
3kvc.comNew York, United States
TechNexus is engaged in building venture ecosystems for corporations and startups.
technexus.comChicago, United States
alexafund.comSeattle, United States
Seed and early-stage investments are provided to B2B SaaS startups.
revel.vcNew York, United States
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Investor details for Symbl AI

The complete investor list, round-by-round participation and investor portfolios require an active premium plan.

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People of Symbl AI

11 people are tracked at Symbl AI (4 in leadership, 7 in team).

NameRoleGroup
Surbhi Rathore
Co-Founder & CEOLeadership
Toshish Jawale
Co-Founder & CTOLeadership
Chinna Polinati
Head of EngineeringLeadership
Snehal Jog
Senior Director, EngineeringLeadership
Ankita Yadav
Senior Product ManagerTeam
Danielle Patlak
Lead Visual DesignerTeam
Rohit Ghongade
Senior Software Development Engineer TestTeam
Daniel Moon
Senior Full Stack EngineerTeam
Shreya Chippagiri
Product ManagerTeam
Aksharesh Patel
Senior Software ArchitectTeam
Bhagyashree Waval
Senior UI DeveloperTeam
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Complete people profiles for Symbl AI

Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.

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Timeline of Symbl AI

4 dated milestones of Symbl AI across 7 years, from founding to its latest funding, stage changes and deals.

  1. Founded Symbl AI is founded.
  2. Funding First funding round of $120K.
  3. Funding Latest funding round, Series A, of $17.2M.
  4. Exit Acquired by Invoca.

Competitors of Symbl AI

Symbl AI has 3 listed competitors in our database, 3 of them funded. They include Observe.AI, Chorus.ai and Gong.

Company NameDomainFoundedHQ LocationTotal fundingEmployeesDescription
observe.ai2017Redwood, United States$213.35M202
AI-powered conversation intelligence and automation are provided for contact centers.
chorus.ai2015San Francisco, United States$100.3M90
Conversational intelligence platform for sales
gong.io2015San Francisco, United States$584M619
Revenue intelligence solutions are delivered for sales and marketing teams.
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Detailed competitors of Symbl AI

The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.

  • Full competitor set
  • Operating metrics
  • Benchmarks
  • Competitive positioning

Verified entity values are shown only after access is granted.

Web traffic of Symbl AI

The website of Symbl AI (symbl.ai) receives about 34.9K visits a month.

  • Monthly visits
    34.9K

    ▲ 29.1% vs previous month

Similar websites

Websites whose visitors overlap most with Symbl AI. Affinity shows how closely the audiences match.

WebsiteDomainAudience affinityMonthly visitsGlobal rankProfile
github.com
100%
542.6M#65View details
stable-learn.com
stable-learn.com
97%
#649,625–
bloggeek.me
bloggeek.me
95%
#1,140,265–
textmine.com
95%
13.1K#1,619,622View details
100ms.live
95%
97.6K#329,411View details
••••••••••••••••.com••%•.•M#•••••–
••••••••••••••••.com••%•.•M#•••••–
••••••••••••••••.com••%•.•M#•••••–
Premium access

All 40 similar websites and full traffic analytics for Symbl AI

The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.

  • 40 similar websites
  • Audience overlap
  • Engagement analytics
  • Traffic by brand

Verified entity values are shown only after access is granted.

Top companies in Generative & Foundation AI Models

3 companies that operate in the same segment as Symbl AI (Generative & Foundation AI Models) in United States, ranked by their profile score on The Company Check.

CompanyDescriptionFoundedLocationTotal fundingRevenueEmployees
Provider of AI and cloud-based writing assistance platform for improving writing and communication
2009San Francisco, California, United StatesUSD 545.37 M4,208
OpenAI is engaged in developing advanced artificial intelligence technologies.
2015San Francisco, California, United StatesUSD 180.07 B11,115
AI models and chatbots are offered for industry applications.
2021San Francisco, California, United StatesUSD 132.31 B6,146
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Related news about Symbl Ai

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Complete news archive for Symbl AI

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Frequently Asked Questions about Symbl AI

Symbl AI was founded in 2018 and raised its 1st funding round 1 year after it was founded.

Symbl AI is headquartered in Seattle, United States. It is registered at Seattle, Washington, United States.

Surbhi Rathore is the CEO of Symbl AI, as recorded in our data. They have also founded this company.

Symbl AI is a funded company, having raised a total of $23.78M across 4 funding rounds to date. The company's 1st funding round was a Seed of $120K, raised on Feb 2019.

Symbl was founded in 2018 and is headquartered in Seattle, United States. An API platform for speech-to-text solutions is operated by the company within the AI and speech technology sector. Real-time audio transcription is enabled through deep learning models, supporting developers in integrating recognition features into applications. Services are delivered primarily to businesses requiring audio processing tools, with operations based in the United States.

Symbl AI's top competitors include Chorus.ai, Observe.AI and Gong.

Symbl AI offers Nebula LLM, Call Score, Real-Time Assist, and Unified Analytics.

Symbl AI has 17 investors. Key investors include Invoca, Crosscut Ventures, Techstars, GreatPoint Ventures, and Gutbrain Ventures.

Yes. Symbl AI was acquired by Invoca in May 2025.

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