LynkSoul
心影随形
Lynksoul (心影随形) is an AI entertainment assistant that received angel-round backing from Heart Capital, according to multiple references in the venture firm's portfolio materials . The company sits in the application layer of the AI stack, alongside Heart Capital's other bets in infrastructure (GPU chip designer 沐曦集成电路), model layer (large language model developer 百川智能), and design collaboration tools (蓝湖) . The exact product form and founding team are not detailed in elsewhere's corpus — the coverage is limited to its placement within Heart Capital's investment thesis on AI and digitalization .
Related coverage: 真格基金 and 线性资本 have published podcast and profile content on other portfolio companies, but these pieces do not cover Lynksoul itself .
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Coverage
Heart Capital's Bingjian Wu: When "Lobster" Started Replying to My WeChat Messages for Me, I Saw the Glimmer of an Agent | Voice
The Great AI Voyage of the Chinese Diaspora
Heart Capital Invests in Star Energy Xuan Guang's Pre-A Round to Accelerate Field-Reversed Configuration Fusion R&D | HeartStar PORTFOLIO
The device under construction is scheduled to be completed by the end of 2025 and achieve its first plasma discharge.
Heart Capital's Bingjian Wu: I Don't Ask AI Startups About Their "Endgame" | Xinsheng VOICE
Build a boat and wait for the tide to rise.
DouDong AI: "Heart and Shadow, Always Together" — 1 Million New Users in 10 Days. More Than a Tool, It's the Next Gateway for Emotional Companionship | Xingxing PORTFOLIO
Xin Ying Sui Xing doesn't want to make Doudou AI a pure utility product.
Interview with Liu Binxin, Heart Shadow Follows Form: AI Products Shouldn't Compete with Short Videos and Games for Users
Companionship that doesn't compete for your attention.
Xinying Sui Founder Liu Binxin: Building AI Products That Don't Compete for Users' Time | Xingxing PORTFOLIO
Build AI Products That Don't Compete for Users' Time
Kerry Han Lands His First Fundraise of 2025, Says He'll Reject All US Dollars
The sentimental Han Yan told an even more sentimental story.
*Black Myth: Wukong*'s AI Companion: Destined One, You Are Not Fighting Alone | XinXing PORTFOLIO
Exclusive Interview with Liu Binxin, CEO of HeartShadow (心影随形).







