ElevenLabs vs Stability AI

ElevenLabs — Application · Private · $11B valuation · 4 of 4 figures sourced  |  Stability AI — Foundation Models · Private · $495.9M valuation · 3 of 3 figures sourced

Relationship

ElevenMusic and Stable Audio do comparable work on music generation; both also serve buyers who need to create synthetic voice and audio; smaller scale (private).

Assembled from the recorded fields for this pair, not hand-checked. The comparison below is read from each company’s own profile.

3 of 12 capabilitiesShared product typeSmaller scale

3 of 12 capabilities — Shares image generation, music generation and video generation.

Ludbee capability tags · from the product records

Shared product type — Both ship application.

Ludbee product records

Smaller scale — Stability AI: $495.9M valuation, against ElevenLabs's $11B valuation.

Ludbee scale figures · valuation, market cap or revenue estimate

Aligned comparison

FieldElevenLabsStability AI
Valuation$11B$495.9M Stability AI has 22× smaller
Employees450—
Founded20222019 3 yrs earlier
StatusPrivatePrivate match
CategoryApplicationFoundation Models
Stack layerAPI service, Agent platform, ApplicationApplication, Model API
HeadquartersNew York, USALondon, United Kingdom

Capability overlap

Shared · 3

Image generationMusic generationVideo generation

Not verified for Stability AI · 9

Audio editingCustomer supportImage editingSpeech to textText to speechTranslationVoice agentVoice conversionWorkflow automation

Recorded for ElevenLabs. Stability AI’s product records say nothing either way — a missing record is not a missing capability.

Not verified for ElevenLabs · 2

3D generationMarketing content

Recorded for Stability AI. ElevenLabs’s product records say nothing either way — a missing record is not a missing capability.

Products, side by side

Algorithmic pairing — assembled from recorded fields, not hand-checked

ElevenLabs

Application

AI Voice ChangerApplication

Real-time and file-based voice conversion tool that changes a recorded voice while preserving its original performance.

Ads EngineApplication

Localizes and refreshes advertising creative across 50+ languages, with audio dubbing, image adaptation and text translation for Google Ads and Meta Ads.

DubbingApplication

Audio-to-audio dubbing across 90+ languages and accents that conditions on source performance (not a transcript) to preserve emotion and tone, with voice cloning.

ElevenCreativeApplication

AI-native creative workspace unifying voice, music, sound-effect, image and video generation with dubbing/localization, editable in a browser Studio.

ElevenCreative FlowsApplication

Chains image, video, voice and SFX generation into automated visual flows to create unlimited campaign variations from one template.

ElevenLabs Voice CloningApplication

Instant and Professional voice cloning (IVC/PVC) that creates a synthetic replica of a speaker's voice.

ElevenMusicApplication

Music generation, remixing and creation product ("Listen, remix, and create tracks"), built on the Music v2 engine, targeted at independent musicians.

Image to Video AI ConversionApplication

Creates videos from images and integrates AI voice, using a credit-based system.

StudioApplication

End-to-end workflow for producing audiobooks, podcasts and narrated videos, integrating Voice Library, Voice Design, Professional Voice Cloning and Eleven Music.

Text to Sound EffectsApplication

Generates sound effects from text prompts, with royalty-free commercial usage rights on paid plans.

Voice DesignApplication

Generates customized synthetic voices from text descriptions, powered by the Text to Speech v3 model.

Voice IsolatorApplication

Removes background noise, isolates vocals and removes music from audio or video recordings.

Stability AI

Application

Brand StudioApplication

Creative production tool that generates images and video constrained to a team's own brand assets.

Stable AudioApplication

Generates music and sound effects from text prompts, with a plug-in for digital audio workstations.

No counterpart

ElevenLabs sells these in a stack layer with no product recorded for Stability AI yet — nothing on the other side to compare them against.

API service

ElevenAPIAPI service

Unified programmatic API for ElevenLabs' audio AI models (speech, voice, music, sound effects, dubbing, transcription), billed per usage from the shared credit pool.

ElevenLabs Text to SpeechAPI service

Generates speech from text in a range of voices and languages, in the browser and through an API.

ScribeAPI service

Transcribes audio to text with speaker labels and word-level timings.

Agent platform

ElevenLabs AgentsAgent platform

Builds and runs voice AND chat agents that handle customer conversations over the phone, on the web and in chat, with enterprise integrations into CRM, payment and calendar systems.

Stability AI sells these in a stack layer with no product recorded for ElevenLabs yet — nothing on the other side to compare them against.

Model API

Stability AI Platform APIModel API

Hosted API for Stability's image, video, audio and 3D generation models.

Stability AI Self-Hosted LicenseModel API

Enterprise licence to self-host and customise Stability AI's generative models (Stable Diffusion, Stable Audio and others) for private deployment, for organisations over $1M in annual revenue.