BlockBeats news, on March 28, OpenAI announced that to thank the first batch of Pro subscribers, it will launch a limited edition commemorative pen. This gift is only available to the first 4,000 Pro users who fill out the application form and complete registration. The official statement notes that submitting the form does not guarantee final eligibility, and due to logistical constraints, some countries or regions may not be able to offer delivery services. This event is seen as an exclusive reward for early high-value users.

Anthropic announces adjustments to the conversation limits for Claude Code subscription tiers to accommodate increased usage. During peak hours, the consumption of conversation limits accelerates, significantly affecting Pro users. The team recommends users run high-demand tasks during off-peak hours and will continue to expand capacity.

Xiaomi MiMo announces that the first free trial event has been extended until April 2, 2026. The event covers multiple Agent frameworks and has attracted developer attention, especially with MiMo-V2-Pro performing well in OpenRouter.

ARC Prize Foundation Launches ARC-AGI-3 Benchmark, Requiring AI to Independently Explore and Act in a 64×64 Grid World Without Guidance, with Scores Based on "Action Efficiency." Compared to previous versions, this edition is more rigorous, preventing models from using memory shortcuts. Google Gemini 3.1 Pro Preview Achieves a Top Score of 0.37%.

Gate News reports that on March 24, OpenAI announced a new file management feature for ChatGPT. Users can quickly access recently uploaded files through the toolbar, ask questions directly about uploaded content, and browse and reuse files in a unified Library tab in the web sidebar. This feature is currently rolling out globally to Plus, Pro, and Business subscription users, with the European Economic Area, Switzerland, and the United Kingdom to follow at a later date.

Claude announced on March 24 that users can now operate their computers through its functionality, demonstrating applications, browsing the web, and more. Currently available as a research preview, it only supports macOS and is limited to Pro and Max users. Users can remotely assign tasks and set them for repeated execution.

Gemini CLI will implement three policy adjustments starting March 25: free users will no longer have access to Pro models, traffic distribution priority will be adjusted, and the abuse detection mechanism will be upgraded. Developers can obtain paid API keys through AI Studio or Vertex AI.

Venice launches new crypto AI interface with end-to-end encryption and trusted execution environment, emphasizing "verifiable privacy." VVV token price surged approximately 10% as a result. The project has strengthened data security, though some features are limited by unencrypted data, currently available only to Venice Pro users.

Xiaomi released the MiMo-V2 series of AI models, which include the flagship inference model Pro, the multimodal foundation model Omni, and speech synthesis TTS. These models feature powerful performance and multiple input support, with relatively affordable pricing. They have been integrated into multiple platforms and offer limited-time free trials.

Independent AI Model Evaluation Platform Lists Xiaomi's Closed-Source Model MiMo-V2-Pro, Supporting Million-Token Context, Provided Free of Charge, Ranked First. The model is related to Hunter Alpha, which went online anonymously, and ranks first in weekly consumption. Additionally, MiMo-V2-Omni has appeared, supporting multiple input types. Xiaomi has not yet released official information.