OS-Themis: Scalable Critic for GUI Agent Rewards

Shared entity: GUI / Same source domain / Shared topic / What happened next

A 7B GUI agent beats Qwen2.5-VL-32B by learning to plan from its own exploration.

Both cover GUI; reported by the same outlet (arxiv.org); overlapping topics (agent, environment).

Shared entity: GUI / Same source domain / What happened next / Tension

Your AI-Generated Code Compiles. It Doesn't Work.

Both cover GUI; reported by the same outlet (arxiv.org); picks up the GUI thread on 2026-04-22.

Shared entity: Core / Shared topic / Earlier coverage

Simon Willison: Red/Green TDD Is the Agent Prompt Upgrade You're Missing

Both cover Core; overlapping topics (agent, core, environment); earlier Core coverage from 2026-02-23.

Same source domain / Shared topic / Tension

AgentLAB — First Long-Horizon Agent Attack Benchmark

Reported by the same outlet (arxiv.org); overlapping topics (agent, environment, fail); pushes against this story (against).

Shared entity: Core / Shared topic / What happened next

learn-claude-code: 62K Stars Teaching Agent Harness Architecture.

Both cover Core; overlapping topics (agent, core); picks up the Core thread on 2026-05-25.

Shared entity: Core / Shared topic / Earlier coverage

Simon Willison: "Hoard Things You Know How to Do" (Agentic Engineering Ch. 3)

Both cover Core; overlapping topics (agent, core); earlier Core coverage from 2026-02-28.

Shared entity: GUI / Same source domain / Earlier coverage

Research Papers Worth Reading

Both cover GUI; reported by the same outlet (arxiv.org); earlier GUI coverage from 2026-02-23.

Research Papers

Both cover GUI; reported by the same outlet (arxiv.org); earlier GUI coverage from 2026-02-21.