SkillOpt: Agent Skills as Trainable Parameters.

Codex supports Agent Skills / Shared entities / Same source / Shared topic / What happened next

Microsoft SkillOpt Trains Markdown Skills for Frozen LLMs. 52/52 Benchmark Wins. Your CLAUDE.md Can Be Optimized Like a Neural Network.

Linked by a graph relationship (Codex supports Agent Skills); both cover LLM, SkillOpt; cite the same source (SkillOpt).

Codex supports Agent Skills / Shared entity: LLM / Same source domain / Shared topic / What happened next

OpenForgeRL: the harness is the environment, and training outside it is a mismatch

Linked by a graph relationship (Codex supports Agent Skills); both cover LLM; reported by the same outlet (arxiv.org).

Benchmark finds 70% unsafe execution in Codex, Claude Code

Linked by a graph relationship (Codex supports Agent Skills); both cover LLM; reported by the same outlet (arxiv.org).

Vercel supports Agent Skills / Shared entity: LLM / Shared topic / Earlier coverage

Agent Harness Convergence Across All Platforms.

Linked by a graph relationship (Vercel supports Agent Skills); both cover LLM; overlapping topics (agent, external, framework, layer).

Codex supports Agent Skills / Shared entity: LLM / Same source domain / Shared topic / What happened next

GitLost turns a plain-English GitHub Issue into a private-repo leak

Linked by a graph relationship (Codex supports Agent Skills); both cover LLM; reported by the same outlet (arxiv.org).

Microsoft released SkillOpt / Shared entity: LLM / Same source domain / What happened next / Tension

66.5% of Malicious GitHub Issues Get Past Every Guardrail in Cursor, Claude Code, and Codex

Linked by a graph relationship (Microsoft released SkillOpt); both cover LLM; reported by the same outlet (arxiv.org).

OpenAI supports Agent Skills / Shared entity: LLM / Same source domain / Shared topic / What happened next

InferenceBench: agents hit 8.08x over naive PyTorch, a plain hyperparameter sweep hits 11.53x.

Linked by a graph relationship (OpenAI supports Agent Skills); both cover LLM; reported by the same outlet (arxiv.org).

Microsoft released SkillOpt / Shared entity: Agent Skills / Shared topic / What happened next

Microsoft ships Agent Skills for .NET with approval gates

Linked by a graph relationship (Microsoft released SkillOpt); both cover Agent Skills; overlapping topics (agent, framework, skill).