GLM-5.2 开源，百万上下文；Claude Code 支持交互式 Artifacts

In today's issue:

• Z.ai open-sources frontier GLM-5.2
• Claude Code ships interactive Artifacts
• Qwen launches the Robot Suite
• Codex turns demos into skills
• Block's Builderbot writes 15% of code
• Flue 1.0 reimagines the agent harness
• Vercel debuts the eve framework
• Cursor launches Origin code hosting
• Perplexity adds Brain memory to Computer
• OpenRouter ships the Fusion API
• NVIDIA's SpatialClaw codes spatial reasoning
• ENPIRE self-improves robot policies
• SkillsBench 1.1 audits agent skills
• DeepMind maps an AI Control Roadmap
• OpenAI trains broadly beneficial models
• Anthropic measures returns to expertise

And all the top AI dev news, papers, and tools.

Top Stories

Z.ai Open-Sources GLM-5.2, a Frontier Model with a 1M-Token Context

Z.ai released GLM-5.2, an open-weights model built for long-horizon coding and agentic work, with a usable 1-million-token context window and selectable reasoning effort.

• Agentic focus: Significant gains on coding and agentic tasks, tuned for large-scale implementation, automated research, performance optimization, and complex debugging.
• Two effort levels: GLM-5.2 (max) pushes peak performance while GLM-5.2 (high) balances quality against token efficiency.
• Long context: A 1M-token window with up to 128K output tokens, sized to hold full-repository state, API contracts, and prior decisions across long sessions.
• Open and compatible: MIT-licensed open weights, working out of the box with Claude Code, Cline, OpenCode, Roo Code, Goose, and Crush.

Blog

Omnigent Is an Open-Source Meta-Harness for All Your AI Agents

Omnigent is an open-source framework and meta-harness that runs Claude Code, Codex, Cursor, Pi, and custom agents under one interface, with no vendor lock-in. The Apache 2.0 project has crossed 4.2k GitHub stars and targets builders who juggle several coding agents.

• Multi-agent supervision: Orchestrate and delegate across many coding agents in one shared session, with real-time team collaboration and session sharing.
• Model flexibility: Bring your own API keys, subscriptions, gateways, or Databricks, and switch models without rewrites.
• Run anywhere: Sync sessions across terminal, browser, and mobile, with cloud sandbox execution on Modal, Daytona, and Islo.
• Governance built in: Policy-based controls for spend caps, approval gates, and tool restrictions, plus custom agents defined in YAML.

GitHub

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