China AI

AINeolix, an autonomous delivery vehicle company, says it has closed a Series E round of nearly $400 million led by Boyu Capital and a national-level fund.

AIZhongxingwei, a Chinese interconnect chip company, unveiled 12 mass-produced chips and three new high-performance interconnect products at a launch event.

Why it matters: The article details how a domestic interconnect chip maker built its full product line and what drove customers to adopt it, useful context on domestic substitution in AI compute.

AILightmake, a 3D printing company founded in April 2025 by Wang Zhiyu, says it is focusing on small businesses and print farms rather than consumers.

Why it matters: The interview explains why Bambu Lab's rival Lightmake targets small businesses rather than hobbyists, with concrete figures on throughput, cost and factory production.

AIModelScope says the MiniMax H3 Character Swap LoRA is now available, an experimental adapter that recasts a selected person in video using an image reference.

Why it matters: The post names the checkpoint to use, its base model, and the ComfyUI workflow setup, which matters for anyone testing video character replacement.

AIMemSilicon, a Chinese chip company, has closed a Series A round of over 400 million yuan led by Boyuan Capital.

Why it matters: The article links a 400M yuan Series A and a former Graphcore executive's move to a concrete LPU design, with specific speed and price targets to weigh.

AIPurple Mountain Laboratories and China Mobile have launched AXP, an agent interconnection platform built on deterministic networking.

Why it matters: The source lists AXP's registration limits, failover time, and cross-domain tests, letting readers judge how an agent interconnection platform could work in practice.

AIShenchen Kaidong's badminton robot completed 1,452 consecutive rallies with a human player on December 22, 2025, earning a Guinness World Record for most consecutive counter hits by a mobile robot.

Why it matters: The source lays out how a badminton robot's perception, trajectory prediction, and control are tied to logistics automation, with the Guinness record as a public test of sustained performance.

AIDasha Da, a Chinese drone swarm company, says equipment sales make up about 70% of its revenue while its drone shows gain wide exposure.

Why it matters: The article links a drone show business to hardware sales, overseas orders, and a planned swarm product, giving background on how the company's revenue is structured.

AIComfyUI launches a two-week contest offering $25,000 in prizes for open-source rebuilds of Higgsfield products such as Genjutsu and Cinema Studio.

Why it matters: The source explains a two-week open-source rebuild contest with $25K in prizes and names the sponsors, showing how an open-source project is being used to challenge a closed product.

AIStepFun has released the BF16 and FP8 weights of Step 5 Preview on Hugging Face and ModelScope, according to RadixArk's post.

Why it matters: The post identifies the open-weight release channels and the serving stack, showing how a 600B-parameter MoE model is deployed through SGLang in production.

AIDesign Arena says Pruna AI's P-Video-2-Pro-Reference is now available on its platform.

Why it matters: The post names the model's reference inputs, limits, and pricing, letting readers compare it with other video generators on Design Arena.

AIOpenBMB says PilotDeck 2.0 is an open-source, model-agnostic agent harness that creates, edits, and verifies Word, Excel, and PowerPoint files.

Why it matters: The post gives concrete 2.0 changes and a benchmark comparison with WorkBuddy and Claude Code, which helps readers judge whether the harness fits their office workflows.

AIIndian startup Scimplify raised $25 million in an all-equity round led by Hitachi Ventures, with Henkel and Teknor Apex joining as new investors.

Why it matters: The article links a funding round to a concrete supply-chain goal, showing how AI-driven materials production is being used to reduce dependence on Chinese suppliers.

AIStepFun has launched the STEPX Neo, its first agent-native phone, priced at 3999 yuan and bundled with a 12-month Token Plan of 10 billion tokens per month.

Why it matters: The hands-on account shows how the phone's system-level agent handles tasks, skills, and third-party tools, with its security model and pricing spelled out.

AIArtificial Analysis now publishes cache hit rates and cost per task by provider for open-weights models.

Why it matters: The post shows that cache hit rates and token pricing, not model quality alone, drive a roughly 9x spread in cost per task for GLM-5.3 across providers.

AIDeepSeek plans to lead a tens-of-millions-of-dollars seed round in Winverse AI, a robotics AI startup founded in 2026, according to Bloomberg.

Why it matters: The article gives the investment's valuation, the founder's Tencent and Swin Transformer background, and DeepSeek's earlier Unitree stake, showing how its robotics bets fit together.

AIShenzhen Shita Robotics completed an angel round on October 13, with Huawei's Hubble Investment among the investors.

Why it matters: The article explains why a light-based material may offer a thinner, denser alternative to camera-based robot touch sensors, a tradeoff many hardware teams face.

AIIndependent developers released a Windows beta of WeChatBridge, an open-source tool on GitHub that forwards WeChat chat records to AI agents such as Codex, Claude Code, Doubao and Qwen, or saves them to Obsidian.

Why it matters: The source details how the tool bridges WeChat's forwarding menu to AI agents, including the batch workaround for the 100-message limit and its stated account-ban risk.

AIOpenBMB says MiniCPM-V 4.7 in its 1B and 35B-A3B sizes now supports fully on-device inference on Mac through Nativ, with Day 0 support.

Why it matters: The post gives concrete Apple Silicon throughput figures for both model sizes, showing what on-device multimodal inference can deliver on a Mac.

AIDeveloper Maurice Heumann says his team used over 500 billion tokens and three months of AI agent work to decompile the 2009 game Call of Duty: Modern Warfare 2 into C++. The team checked each rebuilt function by compiling it and comparing its bytes against the original, reaching 99% function coverage and 83% exact matches.

Why it matters: The source details a byte-for-byte verification method that keeps AI-written decompiled code accurate, a reusable pattern for validating agent output.