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MiniMax

Category: Foundation Models / LLMs

A leading generative AI company providing multimodal foundation models and consumer-facing applications for social interaction, productivity, and media generation. MiniMax was founded in 2021. The company is led by Yan Junjie. Based in Shanghai, China. Team size: 100-300. Total funding raised: $1.15B. Latest round: Venture Round ($300.0M, Jul 2025). Key investors include ["Alibaba","Tencent","MiHoYo","HongShan","Hillhouse Investment","IDG Capital"].

Founded
2021
Headquarters
Shanghai, China
Team size
100-300
Total funding
$1.15B

Value proposition

Combines high-emotional-intelligence conversational AI with professional-grade, cost-effective multimodal generation powered by proprietary efficient architectures.

Products and solutions

["Talkie (AI Character Social App)","Hailuo AI / Hailuo Video (Text-to-Video Generation)","MiniMax-M1 / abab Series (Foundation Models)","Music-01 (AI Music Generation)","Speech-02 (High-fidelity TTS)"]

Unique value

Successfully bridges deep model research with viral consumer apps (Talkie); pioneered 'Lightning Attention' for massive context windows (4M+ tokens) at low cost.

Target customer

Gen Z consumers (B2C), Content Creators, Enterprise Developers (B2B)

Industries served

["Social Media & Entertainment","Content Creation","Enterprise Software","Gaming"]

Technology advantage

Proprietary Hybrid MoE (Mixture of Experts) + Linear Attention architecture delivers superior inference speed and long-context handling compared to traditional Transformers.

How they differentiate

Dual-engine strategy combining viral consumer apps (Talkie) with proprietary 'Lightning Attention' architecture for efficient long-context processing.

Main competitors

["Moonshot AI (Kimi)","Character.ai","Zhipu AI"]

Key partnerships

["Alibaba","Tencent","MiHoYo","Volcano Engine"]

Notable customers

["Kingsoft Office (WPS)","Xiaoice","Millions of Talkie B2C Users"]

Major milestones

["Passed HKEX IPO Listing Hearing in Dec 2025","Talkie app topped US App Store Entertainment charts in 2024","Launched Hailuo Video (S2V-01) rivaling global SOTA models"]

Growth metrics

1.77M paying users (Sept 2025); Valuation ~$4B+; 70% revenue from overseas.

Market positioning

Leader in Consumer GenAI (China's 'AI Tiger') with strong global B2C footprint.

Geographic focus

Global (North America/SEA for Consumer), China (Enterprise/B2B)

Patents and IP

Core IP revolves around 'Lightning Attention' mechanism and efficient MoE scaling; multiple patents filed for conversational logic and multimodal processing.

About Yan Junjie

Former Vice President at SenseTime; led the deep learning toolchain and underlying algorithm teams; PhD from Institute of Automation, Chinese Academy of Sciences (CASIA).

Official website: