March 31 AI Briefing · Issue #162
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## 🔍 Key Insights
**Claude Code** has officially integrated the 'Computer Use' capability, supporting native macOS GUI interaction; **Qwen3.5-Omni** comprehensively showcases real-time multimodal capabilities—spanning audio-visual programming, voice-driven emotional control, and travel planning; **NVIDIA and LangChain** have announced a deep strategic partnership, with Jensen Huang scheduled to speak at the Interrupt Conference on enterprise AI Agent strategy [1][4][3].
## 🚀 Major Updates
- **Claude Code officially supports Computer Use** [3]: Anthropic has integrated this feature into its CLI, enabling direct interaction with applications and UI elements.
- **Claude Code's Computer Use lands in macOS Research Preview** [1]: Users can activate it via the `/mcp` command, supporting SwiftUI, Electron, and CLI-less GUI tools.
- **Qwen3.5-Omni demo series intensively released** [19][20][22][23][24]: Includes real-time voice emotion/speed/volume control, intelligent multi-turn dialogue interruption, trip planning, audio-visual 'atmospheric programming', and timestamped audio-visual caption generation.
- **LangChain upgrades LangSmith Experiments detail view** [9]: Redesigned visualization and workflow comparison tools significantly improve AI Agent debugging efficiency.
- **Gemini Live now powered by the new Gemini 3.1 Flash Live model** [10]: Google announces the underlying model upgrade, enhancing real-time responsiveness.
- **LlamaIndex launches litesearch: a local-first RAG retrieval tool** [11]: A high-performance CLI/TUI document retrieval pipeline built on LiteParse and Bun.
- **Genspark CLI introduces AI-powered phone calling — 'Call for Me'** [12]: Enables automated dialing to complete real-world tasks such as reservations.
- **OpenRouter adds service tiers and ELO ranking integration** [14][13]: Introduces the `/fast` parameter for accelerated inference and integrates the Design Arena ELO model evaluation framework into its benchmark page.
## 🔗 Sources
[1] How to Enable Claude Code's Computer Use Feature — https://www.bestblogs.dev/status/2038663019983479234
[3] Claude Code Now Supports Computer Use — https://www.bestblogs.dev/status/2038663014098899416
[4] Jensen Huang to Attend LangChain's Interrupt Conference — https://www.bestblogs.dev/status/2038660999495217428
[9] LangSmith Experiments Detail View Fully Upgraded — https://www.bestblogs.dev/status/2038647945487167766
[10] Gemini Live Now Powered by Gemini 3.1 Flash Live — https://www.bestblogs.dev/status/2038647896300826853
[11] LlamaIndex Showcases litesearch: A Local-First RAG Retrieval Pipeline — https://www.bestblogs.dev/status/2038647600623288398
[12] Genspark CLI Launches AI-Powered Phone Calling — https://www.bestblogs.dev/status/203