GLM-5: A New Open-Source Heavyweight
The most significant release in today's news comes from Zhipu AI with the launch of GLM-5. This is a massive 754 billion parameter model that is available under an MIT license, making it a direct competitor to Western frontier models.
Key Specifications
Architecture: Uses DeepSeek’s Sparse Attention architecture with 40B active parameters.
Performance: It reportedly outperforms GLM-4.7 and rivals proprietary models like GPT-5.2 and Claude Opus 4.5 on benchmarks like Humanity's Last Exam.
Capabilities: Designed for complex systems engineering and long-horizon agentic tasks. It features a native "Agent Mode" that can turn prompts into ready-to-use documents.
Availability: Open-sourced on Hugging Face and ModelScope. It can also be accessed via the Z.ai platform.
We see this as a critical moment for open-weights models, as GLM-5 closes the gap with closed-source leaders while running efficiently on domestic chips like Huawei Ascend.
Claude Cowork & Free Tier Expansion
Anthropic has aggressively expanded the utility of Claude. The Claude Cowork agent, previously a macOS exclusive, is now available on Windows. This agent acts as a "doer," capable of accessing local files, controlling browsers, and executing complex multi-step workflows.
Simultaneously, Anthropic has unlocked premium features for free users:
File Creation: Generate Excel, PowerPoint, and Word documents.
Connectors: Link Claude to Slack, Notion, Canva, and PayPal.
Skills: Access to reusable workflows previously reserved for paid subscribers.
OpenAI Deep Research & API Skills
OpenAI has revamped its Deep Research tool, now running on GPT-5.2. The update introduces interactive sessions that allow users to place constraints on specific websites and app contexts. This is a move toward more controlled, professional-grade research workflows.
For developers, the OpenAI API now supports Skills—reusable bundles of files and instructions. This allows for versioned, repeatable agent workflows in hosted environments.
Emerging Dev Tools & Agents
Browser & Cloud Infrastructure
WebMCP (Chrome 146): An early preview feature that lets AI agents query website services directly, eliminating the need for screen-scraping.
Warp Oz: A platform for orchestrating cloud agents, allowing developers to spin up hundreds of Dockerized agents from the terminal.
Happycapy: An agent-native computer that runs in the browser or on a phone, powered by Claude Code and MiniMax.
Media & Design
Several specialized models launched today targeting high-fidelity creation:
Tool | Function |
|---|---|
High-fidelity infographics and realistic 2K image outputs. | |
AssemblyAI's promptable speech model for controlled transcription. | |
Seedance 2.0 | Viral video generation tool creating Hollywood-level visuals. |
Absorbs the "vibe" of an image to apply it to new designs. |
Productivity Rapid Fire
Lab: Full-stack platform for training agentic models.
Lindy Assistant: An iMessage-based agent that connects to 100s of apps.
pgrok: A free, self-hosted alternative to ngrok.
Lemon: Converts voice commands into finished emails and docs.
Pane: An AI agent specifically for spreadsheet collaboration.