# Longyuan

Developer of speech recognition technology.

Longyuan Technology is a speech recognition technology developer.

Canonical: https://uniquebase.ai/companies/longyuankeji
Stable identifier: UB-C3431
Snapshot captured: 2026-10-15T14:23:27.067Z
English updated: 2026-10-15T20:25:35.493Z

## Funding

Listed 2 records.

- 2026-06-30 · Undisclosed · Equity · 上海青苗人工智能产业创业投资合伙企业（有限合伙）
  > On 2026-06-30, according to Xiniu Data, Longyuan completed equity financing for an undisclosed amount. Investors were Shanghai Qingmiao Artificial Intelligence Industry Venture Capital Partnership (Limited Partnership). The company is a developer of AI security technology. (translated source brief)
- 2022-12-29 · Undisclosed · Strategic · Nanjing City Innovation Investment Group, 南方资本

## Valuation

Listed 2 records.

- 2026-06-30 · amount unavailable · Equity · 上海青苗人工智能产业创业投资合伙企业（有限合伙）
  > On 2026-06-30, according to Xiniu Data, Longyuan completed equity financing for an undisclosed amount. Investors were Shanghai Qingmiao Artificial Intelligence Industry Venture Capital Partnership (Limited Partnership). The company is a developer of AI security technology. (translated source brief)
- 2022-12-29 · amount unavailable · Strategic · Nanjing City Innovation Investment Group, 南方资本

## Revenue

No revenue records are listed yet.


## Team

No published team profiles are linked yet.

## Products

- [Longyuan Technology](/products/longyuankeji)

## Investors

- [Nanjing City Innovation Investment Group](/institutions/nanjing-city-innovation-investment-group)
- [上海青苗人工智能产业创业投资合伙企业（有限合伙）](/institutions/shanghai-qingmiao-artificial-intelligence-industry-venture-capital-partnership-limited-partnership)
- [南方资本](/institutions/nanfang-capital)

## Sources

- No source links are available for this profile.