Blux (Z.Ai Inc.)
Category: AI in Marketing
Korean AI-powered CRM marketing agent (Blux) that autonomously handles the full CRM lifecycle from audience targeting and message/content creation to campaign execution and performance analysis. Blux (Z.Ai Inc.) was founded in 2021. The company is led by 이지혁 (Lee Ji-hyuk). Based in Seoul, South Korea. Team size: 11-50. Total funding raised: $1.5M. Latest round: Series A. Key investors include Primer Saje Partners (프라이머사제파트너스), SpringCamp (스프링캠프), InfoBank (인포뱅크), Samsung Fire & Marine (삼성화재).
- Founded
- 2021
- Headquarters
- Seoul, South Korea
- Team size
- 11-50
- Total funding
- $1.5M
Value proposition
Blux is an autonomous AI marketing agent that lets marketers run CRM campaigns by natural-language command — the agent extracts audiences, writes channel-specific copy, generates brand-tone creative assets, designs automation scenarios, sends via Kakao AlimTalk/push/SMS/RCS/email, and tracks full-funnel performance with 1-2% accuracy, reducing manual setup by up to 80-83%.
Products and solutions
Blux 1.0 (conversational AI CRM marketing agent, launched Nov 2025), Blux 2.0 (autonomous agent covering analysis→planning→execution, launched Aug 2026), Blux 3.0 (roadmap: performance prediction/optimization), AI audience segmentation, AI product recommendation, multi-channel messaging (Kakao AlimTalk, app push, SMS, RCS, email, in-app), full-funnel analytics, automation scenario canvas.
Unique value
Unlike typical AI marketing tools that stop at analysis/recommendation, Blux executes the entire campaign end-to-end — from audience targeting and copy/creative generation to sending and performance optimization — all in one console via natural language.
Target customer
E-commerce brands, direct-to-consumer (DTC) stores, and retail companies in Korea (from small teams without developers/designers to large retail conglomerates).
Industries served
E-commerce, retail, fashion, beauty, food & beverage, health supplements, sports brands.
Technology advantage
Deep-learning based hyper-personalization and recommendation engine; AI agent with sub-agent parallel processing engine; brand tone-and-manner learning; full-funnel tracking with 1-2% error; SOC 2 Type II and AWS certified; national R&D in deep learning/ML/recommendation systems.
How they differentiate
Differentiates by executing the full 7-step campaign workflow autonomously (0 manual steps for the marketer) versus competitors that stop at analysis/recommendation, plus lowest-cost messaging and full-funnel accuracy.
Main competitors
NotiFly, BigIn, Hackle, Grooby, FlareLane, Braze, Dataize (Korea CRM marketing solutions)
Key partnerships
Cafe24 app store, Hyundai Home Shopping (H.I.G.H program), GS Retail (Future Retail 3rd cohort), LGU+ (Shift Day), TIPS (Ministry of SMEs), Post-TIPS selection.
Notable customers
Daiso (다이소), Daily Shot (데일리샷), About Pet (어바웃펫), nugu, Jinro Tonic Mall (진로토닉몰), Extreme (익스트림), Baba & Co (바바더닷컴)
Major milestones
Founded Dec 2021, launched hyper-personalized AI marketing solution Blux in late 2022, TIPS selection, Pre-A (₩1.5B), Series A (Dec 2024), launched Blux 1.0 conversational AI agent (Nov 2025), launched Blux 2.0 autonomous agent (Aug 2026), Post-TIPS selection (Nov 2025), '2025 여가친화경영 기업' certification.
Growth metrics
3,700+ cumulative agent sessions; 100,000+ cumulative conversation messages; monthly conversations grew from ~1,400 (Feb) to ~35,000 (Jul); 910+ marketing assets generated in recent 7 weeks (464 audiences, 270 campaigns, 109 automation scenarios).
Market positioning
Emerging Korean AI CRM marketing agent player targeting global expansion; positioned against established CRM marketing platforms (Braze, NotiFly, BigIn, etc.) with an AI-agent-first approach.
Geographic focus
South Korea (home market) with stated ambition for global market entry.
About 이지혁 (Lee Ji-hyuk)
Seoul National University Economics (dropped out in 3rd year to found company); Crit Ventures intern; SNU Management Strategy Society (MCSA). Founded Z.Ai in Dec 2021.
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Official website: https://www.blux.ai/