Jina AI is an open-source neural search company that builds multimodal and multilingual search tools for developers and businesses. It offers embeddings, rerankers, and other AI infrastructure for search applications.
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Jina Ai shares are not on public exchanges. UpMarket provides accredited investors access through secondary market transactions.
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| Date | Round | PPS (split-adj.) | Valuation |
|---|---|---|---|
| Nov 2021 | Series A |
Jina AI announced a $30 million Series A in November 2021, led by Canaan Partners with participation from GGV Capital, SAP.iO, Mango Capital, and Yunqi Partners. The Berlin company said the funding would help scale its open-source neural search ecosystem and enterprise search tools.
Jina AI says it was founded in 2020 by Han Xiao and offers Embeddings, Rerankers, Readers, and Small Language Models for search AI workflows. Its focus on multimodal and multilingual applications creates a technical moat around enterprise retrieval and RAG use cases.
Dealroom describes Jina AI as an AI search foundation for multimodal, multilingual applications, while the company positions itself as a search AI provider for businesses and developers. That places it in the fast-growing market for unstructured data search, MLOps, and retrieval-augmented generation infrastructure.
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No. As of March 2026, Jina Ai is a private company and does not trade on any public stock exchange. Accredited investors can access Jina Ai shares through UpMarket, a FINRA-registered broker-dealer that specializes in pre-IPO investments.
Jina Ai does not have a public stock price because it is privately held. The most recent known share price comes from its last funding round. Pre-IPO share prices on the secondary market may differ from the last round price depending on supply, demand, and market conditions.
Yes. Accredited investors can indicate interest in Jina Ai shares through UpMarket by filling out the form on this page or creating an account at upmarket.co. All pre-IPO offerings are subject to availability and require a $50,000 minimum investment. UpMarket is a FINRA-registered broker-dealer and has brokered alternative investments since 2019.
Pre-IPO investments carry significant risks. Jina Ai shares are illiquid, meaning there is no public market to sell them quickly. There is no guaranteed exit timeline or return. The investment is speculative in nature, and investors should be prepared for the possibility of total loss. Valuations of private companies can fluctuate substantially between funding rounds. Investors should consult their financial advisor and review all offering documents before investing.
In a pre-IPO transaction, accredited investors purchase shares from existing shareholders (such as employees, early investors, or other holders) through secondary market platforms. The company itself does not issue new shares in these transactions. UpMarket facilitates these trades as a FINRA-registered broker-dealer, handling compliance, documentation, and settlement on behalf of both parties.
There are two primary exit paths for pre-IPO holdings: selling your shares on the secondary market to another buyer, or holding until the company completes an IPO or is acquired. Both paths are subject to transfer restrictions, company approval (right of first refusal), and market conditions. The timing of any exit is unpredictable, and investors should plan for a multi-year holding period.
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UpMarket's valuation estimate of is derived from a proprietary model that incorporates multiple data sources: funding round data (Caplight), revenue estimates (Sacra), secondary market pricing, and public company comparables. The model applies a private company discount to the public comp multiple to account for illiquidity and information asymmetry. This estimate is not investment advice and may differ substantially from the price at which shares actually trade.
Jina AI builds open-source multimodal and multilingual neural search tools for developers and businesses and reported $6.3M in 2025 revenue, supported by its $30M Series A to scale open-source search — accredited investors can access Jina Ai stock through UpMarket.