MiniMax vs Stability AI

MiniMax — Foundation Models · Public · $12.6B mkt cap · 4 of 5 figures sourced  |  Stability AI — Foundation Models · Private · $495.9M valuation · 3 of 3 figures sourced

Relationship

MiniMax Audio 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 8 capabilitiesShared product typeSmaller scale

3 of 8 capabilities — Shares image generation, music generation and video generation.

Ludbee capability tags · from the product records

Shared product type — Both ship application and model API.

Ludbee product records

Smaller scale — Stability AI: $495.9M valuation, against MiniMax's $12.6B market cap.

Ludbee scale figures · valuation, market cap or revenue estimate

Aligned comparison

FieldMiniMaxStability AI
Size$12.6B mkt cap$495.9M valuation different basis
Employees385—
Founded20212019 2 yrs earlier
StatusPublicPrivate
CategoryFoundation ModelsFoundation Models match
Stack layerAI agent, Application, Model APIApplication, Model API
HeadquartersShanghai, ChinaLondon, United Kingdom

Capability overlap

Shared · 3

Image generationMusic generationVideo generation

Not verified for Stability AI · 5

Agent orchestrationAgentic codingImage editingText generationText to speech

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

Not verified for MiniMax · 2

3D generationMarketing content

Recorded for Stability AI. MiniMax’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

MiniMax

Application

Hailuo AIApplication

Generates video clips from text prompts and still images.

MiniMax AudioApplication

Text-to-speech and AI music generation platform (voice generator, AI music generator, voice isolator) from MiniMax.

星野 (Xingye)Application

Immersive AI-companion / virtual-character community platform where users create, customize and chat with AI agents; MiniMax's China-market app, released internationally as Talkie.

Model API

MiniMax Open PlatformModel API

Hosted API for MiniMax's text, video, speech and music models, billed per token.

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.

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.

No counterpart

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

AI agent

MiniMax AgentAI agent

Runs multi-step agents that build software and documents from a written brief.

MiniMax DesignAI agent

Multimedia creation platform coordinating multiple AI agents around a visual canvas for design work.

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