/Companies

Flexspeak

Techstars '24

Westminster, US · 5 employees on LinkedIn · 1 known investors

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Flexspeak develops augmentative and alternative communication (AAC) software that supports multilingual users, designed for non-speaking individuals and families in diverse language households.

Also known as Flexspeak

Founders & leadership

AVAlan Vu
Alan VuFounder, CEOAlan Vu is a speech therapist with lived experience of communication disorders and a repeat founder with a previous e-commerce exit. He is building Flexspeak, augmentative and alternative communication software for non-speaking individuals.

Investors · 1

Techstarslisted by TechstarsBoulder · $220K

How we know: the Techstars portfolio · open dataset · Top 3000 Accelerator Startups (no YC) 2026-08 · Not right? Tell us

Company profile

researched Sep 2026

Flexspeak offers AI-assisted multilingual communication tools aimed at augmentative and alternative communication (AAC) users, their families, and the professionals who support them. The company describes its offering as two products: Flexspeak AAC, a communication app available on iOS, Android, and the web that supports 30-plus languages and allows a user to select vocabulary in one language and have speech output in another; and Flexspeak Studio, a web-based universal design for learning (UDL) tool for creating visual supports, communication boards, and interactive visuals across 70-plus languages without design work. Overall, the platform advertises access to more than 70 languages in a single environment.

Supporting materials include a help center organized around getting started, communication and access options, multilingual setup (languages, voices, and regional settings), customizing AAC vocabulary grids, Flexspeak Studio, professional features, and a "Flexspeak for Schools" plan for organizations. The company states its products were built and inspired by clinicians.

Business model

Flexspeak distributes software directly to end users and institutions: a mobile and web AAC application and a web-based authoring tool for visual supports. Free sign-up is offered for Flexspeak Studio, and a separate "FS for Schools" plan exists for organizations, alongside advanced "professional features" documented in the help center.

Traction

The company states that thousands of AAC users, families, and educators have joined its community, and publishes an endorsement from speech-language pathologist, author, and speaker Phuong Lien Palafox.

▸Full profile — market position, technology, go-to-market, geography

Market position

Positions itself as a modern AAC option focused on multilingual households and inclusive communication, differentiating on breadth of language coverage rather than single-language AAC vocabulary sets.

Cross-language communication (selecting vocabulary in one language and producing speech in another), coverage of 70+ languages for visual supports and 30+ for the AAC app, and a combined offering of an end-user AAC app plus a professional authoring platform.

Technology

AI-assisted tools for personalizing communication and generating visual supports, with multilingual text-to-speech across more than 70 languages, configurable voices and regional settings, customizable AAC grids, and cross-language output (input in one language, speech in another). Delivered via iOS, Android, and web clients.

Go-to-market

Self-serve onboarding through the company's website with a free entry point for Flexspeak Studio, a schools/organization plan for institutional buyers, and endorsement from practitioners in the speech-language pathology community.

Non-speaking and multilingual AAC communicators and their families, speech-language pathologists and other clinicians, educators, and schools or organizations purchasing under the Flexspeak for Schools plan.

Geography

Headquartered in the United States; products are distributed through iOS, Android, and web with multilingual and regional language settings.

Compiled by commissioned research from 5 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
HeadcountAug 20265
Languages supported (Flexspeak AAC app)Jan 202630 languages
Languages supported (platform)Jan 202670 languages

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

Related companies · 4

Companies working in the same space as Flexspeak.

▸Research sources · 5

primary sources listed

5 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Flexspeak do?
Flexspeak builds AI-assisted multilingual AAC and visual-support tools for communicators, families, and clinicians.
Who founded Flexspeak?
Flexspeak was founded by Alan Vu.
Who are Flexspeak's investors?
Flexspeak's investors include Techstars.
Where is Flexspeak headquartered?
Flexspeak is headquartered in Westminster, US.