
A Professional, Elegant, and Reliable Global Cloud Communications Service Provider
- At RC, we believe that real-time communication forms the very essence of how individuals connect, collaborate, and innovate in the digital world. RC brings nearly two decades of profound communication technology expertise to a global audience.
- We achieve this by transforming intricate communication capabilities into user-friendly Software Development SDKs. The impact of our work is significant, with established an extensive infrastructure that spans 245 countries and regions. Over 1.55 million applications currently powered by RC. We are a trusted partner for more than 800,000 developers and over 2,200 enterprises and government organizations spanning diverse sectors. Whether you are embarking on the journey of building the next groundbreaking social application or require robust and reliable communication capabilities for mission-critical enterprise operations, RC stands ready as your dedicated partner in powering those vital connections and actively shaping the future landscape of digital interaction.
Vision

Contributing significantly to the sustainable development of human communication.
Values

Client success is our priority. We believe in the power of continuous progress through diligence.
Mission

Dedicated to providing more reliable, convenient, and high-quality communication products and services, boosting client business success.
1.55million +
Applications
800,000 +
Developers
420million +
Average MAU
70million +
Average DAU
357.2billion
Peak message
67.2billion
Daily messages

RC · 10 Years
- Core products now integrate AI large model capabilities
- The original Feixin core team gathers to start the development of the IM PaaS product.
- The frst IM PaaS product with independent intellectual property rights in China is offcially launched.
- Daily active user volume exceeds 1 million.
- Beijing headquarters established.
- IM SDK 2.0 officially launched.
- Daily active users exceeded 10 million.
- Daily message peak exceeded 100 billion.
- Completed Series A financing of 50 million yuan.
- Launched North American data center, serving our first overseas customer.
- Daily active users exceeded 50 million, daily message peak exceeded 200 billion.
- Completed Series B financing of 100 million yuan.
- Awarded "National High-Tech Enterprise" certification.
- Served over 200,000 applications.
- Entered government and enterprise market, launched RCE enterprise communication solution.
- Won the MIIT METIS Annual Award for three consecutive years.
- Officially Launched RTC products.
- Accounts reached 4 billion with 15 billion daily messages.
- Service covered 233 countries and regions worldwide.
- Series D funding completed.
- Launched "IM+RTC+Push" service, one SDK for all communication scenarios.
- Became a member of the China Information Technology Application Innovation Working Committee.
- Enhanced peripheral capabilities, upgraded and released IM+RTC+X "complete" communication solution.
- Launched packaged scenario-based solutions to help developers quickly go live.
- Supported private communication platforms, deepened services in the government and enterprise market.
- Launched China's first native super group PaaS product.
- Launched Baiwo digital office platform.
- Became a CAICT Foundation Plan security standards contributor.
- Launched SD-CANV4, the next generation global network.
- Launched Global IMUIKit for international users.
- Released Polaris platform for business monitoring.
- Ranked first in the instant messaging cloud market share for nine consecutive years.
- Daily message peak exceeded 350 billion, monthly active users exceeded 400 million.
- Launched HarmonyOS NEXT version SDK, fully compatible with the "Pure Harmony" ecosystem.
