Breaking

DeepSeek Founder Liang Wenfeng Becomes World's Richest AI-Model Creator After Funding Round

July 14, 2026 at 00:03 EDT

Funding & M&A
Foundation Models
Open Source

DeepSeek founder Liang Wenfeng has become the wealthiest individual among the creators of leading AI models, after his firm's first-ever external fundraising round more than doubled his estimated net worth. According to the Bloomberg Billionaires Index, Liang's fortune surged following the roughly 5 billion yuan (about $7.4 billion) round completed in mid-2026, pushing him past figures such as Anthropic's Dario Amodei and OpenAI's Greg Brockman in the ranks of AI-model builders' personal wealth. Bloomberg tracks his profile here.

Mid-2026 · DeepSeek

A $7.4B Round Makes DeepSeek's Founder the Richest AI-Model Builder

DeepSeek's first-ever external fundraising more than doubled Liang Wenfeng's estimated net worth — vaulting him past Anthropic's Dario Amodei and OpenAI's Greg Brockman among the personal fortunes of AI-model creators.

$7.4B

Maiden fundraising round (~¥5B)

$50B+

Post-money valuation (some reports ~$59B)

~84%

Liang's stake — so the revaluation flowed almost entirely to him

$3B

His personal contribution (~¥2B) to keep control

The story behind the numbers: a $5.6M model

DeepSeek-V3 activates only a fraction of its parameters per token — a Mixture-of-Experts design that keeps costs unusually low.

37B

activated / token

671B

total parameters

Only ~1 in 18 parameters fires per token — V3 reportedly trained for just $5.6M, with a 128K context window under permissive MIT terms.

Benchmark scores

MMLU88.5

MMLU-Pro75.9

GPQA59.1

Developer praise

Standout price-to-performance ratio
Practical for local deployment
R1 became one of Hugging Face's most-liked models — tens of millions of downloads

Concerns raised

Possible censorship and bias
Training data not published — not fully open source by strict definitions
Weaker than leading U.S. models on some benchmarks

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