DeepSeek V4 achieves engineering breakthrough with mHC architecture and Muon optimizer—reducing KV cache to 10% of V3.2's at 1M-token context—and fully open-sources code with native domestic chip support. UniWorld-V2.5 matches GPT-Image-2 on dense text and complex layout generation, setting a new benchmark for Chinese AI image synthesis.
## 🔍 Key Insights
Domestic large models have achieved an **engineering-level breakthrough**: **DeepSeek V4**, built on the mHC architecture and optimized with the Muon optimizer, slashes KV cache usage to just **10% of V3.2’s**—even at **1-million-token context lengths**—and is **fully open-sourced with native support for domestic AI chips** [7]. Meanwhile, **UniWorld-V2.5** (by TuZhan) matches **GPT-Image-2** for the first time on dense text and complex layout generation tasks—raising the ceiling for domestic AI image synthesis [2].
## 🚀 Top Updates
- **DeepSeek V4 fully open-sourced, chip-ready for China** [7]: Leverages mHC architecture and hybrid attention to cut KV cache to 10% of V3.2’s—even at 1M-token context
- **TuZhan’s UniWorld-V2.5 takes on GPT-Image-2** [2]: Matches performance on tough tasks like infographics and multilingual mixed-layout generation—outperforming MidJourney v6 and DALL·E 3
- **Audi Q5L debuts Huawei Qiankun ADAS** [4]: World’s first premium ICE SUV with dual LiDARs—enabling urban NOA and end-to-end OTA upgrades
- **Tuya’s “Hey Tuya” evolves into an AI proactive service hub** [3]: Integrates smart home, AI robots, and AI energy management—shifting from reactive commands to proactive health monitoring and intervention
- **Lynk & Co GT concept supercar unveiled; pre-orders open Oct 10+ / 10** [0]: Built on a 900V high-voltage platform—bringing track-grade EV performance to the ¥209,900 entry-level sedan segment
- **AppLovin appoints 80s-born Xiaochuan Ge (USTC alum) as CTO** [5]: Rose from engineer to tech leader in just three years—marking a pivotal rise for Chinese technical executives at a Silicon Valley AI “dark horse”
- **DCGAN paper wins ICLR 2026 “Test of Time” Award** [6]: Authored by two undergrads and one master’s student—now recognized a decade later as the foundational work for practical GAN deployment
- **SpaceX pivots toward AI infrastructure company** [9]: Acquiring xAI and Cursor to reposition itself—and underpin its $1.75 trillion valuation thesis
## 🔗 Sources
[0] Lynk & Co GT Concept Supercar Unveiled Globally; Pre-orders Open for Lynk & Co 10+ and 10 Starting at ¥209,900 — https://www.bestblogs.dev/article/aa6c8e05
[1] Morning Brief | Xiaomi YU7 GT Launch Set for Late May / Luo Fuli: U.S.–China Top Model Gap Just 2–3 Months / Restaurant “Reverse Rounding” Under Investigation — https://www.bestblogs.dev/article/989ebcb5
[2] Going Head-to-Head with GPT-Image-2! Has China’s AI Image Generation “Ceiling” Been Shattered Again? — https://www.bestblogs.dev/article/218918cf
[3] AI Monitors Your Pet’s Health Autonomously—No More Dog-Sitting Yourself! Tuya’s “Hey Tuya” Becomes the Smart Home’s “Super Entry Point” — https://www.bestblogs.dev/article/dba21402
[4] Fuel-SUV Owners Finally Get Their Turn! Huawei Qiankun ADAS Powers All-New Audi Q5L’s Smart Leap — https://www.bestblogs.dev/article/12076c54
[5] Chinese Talent Breaks Another Silicon Valley Ceiling! New CTO Appointed at AI “Dark Horse” — https://www.bestblogs.dev/article/5a1b2c3d
Domestic large models have achieved an engineering-level breakthrough: DeepSeek V4, built on the mHC architecture and optimized with the Muon optimizer, slashes KV cache usage to just 10% of V3.2’s—even at 1-million-token context lengths—and is fully open-sourced with native support for domestic AI chips [7]. Meanwhile, UniWorld-V2.5 (by TuZhan) matches GPT-Image-2 for the first time on dense text and complex layout generation tasks—raising the ceiling for domestic AI image synthesis [2].
🚀 Top Updates
- DeepSeek V4 fully open-sourced, chip-ready for China [7]: Leverages mHC architecture and hybrid attention to cut KV cache to 10% of V3.2’s—even at 1M-token context
- TuZhan’s UniWorld-V2.5 takes on GPT-Image-2 [2]: Matches performance on tough tasks like infographics and multilingual mixed-layout generation—outperforming MidJourney v6 and DALL·E 3
- Audi Q5L debuts Huawei Qiankun ADAS [4]: World’s first premium ICE SUV with dual LiDARs—enabling urban NOA and end-to-end OTA upgrades
- Tuya’s “Hey Tuya” evolves into an AI proactive service hub [3]: Integrates smart home, AI robots, and AI energy management—shifting from reactive commands to proactive health monitoring and intervention
- Lynk & Co GT concept supercar unveiled; pre-orders open Oct 10+ / 10 [0]: Built on a 900V high-voltage platform—bringing track-grade EV performance to the ¥209,900 entry-level sedan segment
- AppLovin appoints 80s-born Xiaochuan Ge (USTC alum) as CTO [5]: Rose from engineer to tech leader in just three years—marking a pivotal rise for Chinese technical executives at a Silicon Valley AI “dark horse”
- DCGAN paper wins ICLR 2026 “Test of Time” Award [6]: Authored by two undergrads and one master’s student—now recognized a decade later as the foundational work for practical GAN deployment
- SpaceX pivots toward AI infrastructure company [9]: Acquiring xAI and Cursor to reposition itself—and underpin its $1.75 trillion valuation thesis
🔗 Sources
[0] Lynk & Co GT Concept Supercar Unveiled Globally; Pre-orders Open for Lynk & Co 10+ and 10 Starting at ¥209,900 — https://www.bestblogs.dev/article/aa6c8e05
[1] Morning Brief | Xiaomi YU7 GT Launch Set for Late May / Luo Fuli: U.S.–China Top Model Gap Just 2–3 Months / Restaurant “Reverse Rounding” Under Investigation — https://www.bestblogs.dev/article/989ebcb5
[2] Going Head-to-Head with GPT-Image-2! Has China’s AI Image Generation “Ceiling” Been Shattered Again? — https://www.bestblogs.dev/article/218918cf
[3] AI Monitors Your Pet’s Health Autonomously—No More Dog-Sitting Yourself! Tuya’s “Hey Tuya” Becomes the Smart Home’s “Super Entry Point” — https://www.bestblogs.dev/article/dba21402
[4] Fuel-SUV Owners Finally Get Their Turn! Huawei Qiankun ADAS Powers All-New Audi Q5L’s Smart Leap — https://www.bestblogs.dev/article/12076c54
[5] Chinese Talent Breaks Another Silicon Valley Ceiling! New CTO Appointed at AI “Dark Horse” — https://www.bestblogs.dev/article/5a1b2c3d