Tencent Launches Full-Scenario Mobility AI Agent Platform, Shifting In-Vehicle AI from "Conversation" to "Proactive Execution"

On April 23, 2026, Tencent officially launched the "Intelligent Mobility Agent Open Platform" at its Smart Mobility Technology Open Day and unveiled upgraded versions of its seven cockpit agent products. The platform aims to drive the evolution of in-vehicle AI from generative to agentic—enabling AI not only to understand user intent but also to proactively plan, invoke tools, and complete end-to-end task execution. Current intelligent cockpits suffer from significant homogenization. Data shows that as of the first half of 2025, the penetration rate of intelligent cockpits reached 75%, with new energy vehicles (NEVs) achieving an even higher adoption rate of 88%. However, most systems remain limited to basic voice interaction and lack proactive execution capabilities. To address this, Tencent has rebuilt its underlying architecture and introduced an edge-cloud collaborative large-model system for cockpits: on-device, it employs a lightweight 0.8B vision-language model combined with a cockpit world model, achieving single-frame encoding latency under 100 milliseconds; on the cloud side, it integrates Tencent’s HunYuan large model Hy3 preview to enhance complex reasoning, long-term memory, and multi-turn follow-up capabilities. The platform supports emotion recognition and personalized memory, achieving a 100% emotion-event association rate and over 90% memory recall accuracy. It also enables millisecond-level identity recognition via voiceprint ID. Additionally, Tencent has revamped its collaboration model by offering multi-tiered API interfaces, allowing automakers to integrate capabilities such as search, payment, and mapping on demand—significantly lowering development barriers. The seven intelligent agents cover high-frequency scenarios including commuting, travel, entertainment, services, and navigation, all featuring proactive execution abilities. For example, “On-the-Go Ordering” can automatically select restaurants based on trip details and user preferences, estimate meal readiness times, and facilitate in-car pickup; “Seamless Connectivity” allows users to trigger vehicle functions via WeChat commands—such as automatically activating seat massage or switching to privacy mode. Some of these features have already been deployed on Tesla China models, reaching over one million Model 3 and Model Y vehicles through OTA updates. Tencent is also strengthening ecosystem synergy, providing cloud services to more than 100 automakers and mobility tech companies—over 50 of which leverage its overseas cloud infrastructure. Its intelligent cockpit solutions have achieved a penetration rate exceeding 80% among leading automakers, with cumulative vehicle deployments surpassing 18 million units. The company’s Intelligent Driving Cloud Map has tripled in scale year-over-year and is engaged in joint AI R&D initiatives with over 40 partners, including Changan, SAIC, and GAC. Internationally, Tencent Cloud operates across 22 geographic regions globally, supported by more than 3,200 acceleration nodes, enabling overseas deployments for automakers like BYD, GAC, and SAIC. Its “Cloud-Native Cross-Border Compliance Gateway” offers compliant solutions for cross-border intelligent driving data flows and previously helped GAC achieve mass production of connected vehicles in Thailand within just three months. Furthermore, during the event, Tencent signed strategic cooperation agreements with StepFun, Neusoft, and MediaTek (MTK), further deepening integration within its AI-powered mobility ecosystem.