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Vertical + Enterprise · Private company · Deployment

Speak

✓ Verified

Speak matters because language learning is one of the clearest consumer AI categories where voice interaction and personalization actually improve the core product experience.

San Francisco, USFounded 2016No public API trackedWeekly review target

Editorial intelligence brief

Editorial focus

Weekly review target

Expanded to Chinese in June 2026 while continuing to build a voice-agent platform for personalized conversation practice.

Focus: AI-powered language learning through conversation practice and feedback

Latest funding

$78M

Series C · source-backed

Tracked funding

$78M

Sum of itemized funding events

Latest valuation

Not tracked

No source-backed record

Latest revenue

Not tracked

Deployment lifecycle position

Editorially verified updates

What changed

All Speak updates →

Expanded to Chinese in June 2026 while continuing to build a voice-agent platform for personalized conversation practice.

External coverage of Speak

Selected by relevance, date and publisher; grouped by story. External reporting is not independently verified by the map. Article dates are publisher timestamps supplied by the discovery feed; quieter profiles may show coverage up to 90 days old.

Last checked Oct 18, 2026.

Source-backed financial history

Funding and financial history

Funding, valuation, revenue, and debt are kept separate so unlike measurements are never presented as one trend.

partial coverage · 1 record

Records

1

Sum of recorded funding

$78M

Coverage

partial

Partial history: earlier or intervening rounds may be missing. The sum covers only the announcements recorded here, not lifetime funding. Announced commitments may be paid over time; this is not a cash balance. Dates show announcements or first public reports, which can follow the investment itself.

#1

Series C · $78M

Running tracked total: $78M

Sources and details for every recorded funding announcement, newest first.

Product surface

Products and model families

Recent models

No standalone model family is structured for this profile.

Products

Speak appAI TutorVoice Agent Platform

Open weights

No

API access

No

Review target

Weekly

Market position

Lifecycle and strategic signals

Research

Preview

Growth

Deployment

Deployment: Production & at scale

Focus

AI-powered language learning through conversation practice and feedback

Signals

ConsumerSpeechConsumer apps

Taxonomy

Media ModelsProductivityAudio / speech

Competitive context

ELSADuolingoOpenAI

Infrastructure & distribution

Where Speak sits in the AI stack

Model / product operator
01

Model layer

No standalone model family tracked

02

Access layer

Application or managed product

03

Market layer

Vertical + Enterprise

Public product surface

Speak appAI TutorVoice Agent Platform

Stack signals

ProductivityAudio / speechConsumerSpeechConsumer apps

This section reflects publicly visible product and access signals. Undisclosed GPU, cloud, training, and data-center contracts are not inferred.

Evidence trail

Sources and corrections

Primary and public sources used to verify the structured company profile.

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