GPT-5.6 Sol boosts efficiency for long-horizon security tasks Codex becomes primary AI tool company-wide as tasks over 1 hour dominate Make lesson prep and study support easier together GPT-5.5 Instant now understands intent and handles complex constraints better Build screen-controlling agents with Gemini 3.5 Flash Tag Claude in Slack to delegate tasks with your whole team A new Gemini API entry point for longer tasks Confidential AI gets stronger for sensitive workloads Easily build and run stateful agents with background execution Security teams can detect and fix vulnerabilities faster with AI Gemini API key management is moving to safer auth keys Teams can see AI usage and spending more clearly Google Home Speaker makes home control feel natural Claude expands more easily into Korean businesses and research Anthropic expands Claude adoption and research in Korea Domain knowledge helps intermediate users succeed with Claude Code Easier to predict model behavior using real deployment data beforehand Google makes data analysis easier through conversation Google expands Gemini for Home for developers Claude access rules changed sharply after a government directive GPT-5.6 Sol boosts efficiency for long-horizon security tasks Codex becomes primary AI tool company-wide as tasks over 1 hour dominate Make lesson prep and study support easier together GPT-5.5 Instant now understands intent and handles complex constraints better Build screen-controlling agents with Gemini 3.5 Flash Tag Claude in Slack to delegate tasks with your whole team A new Gemini API entry point for longer tasks Confidential AI gets stronger for sensitive workloads Easily build and run stateful agents with background execution Security teams can detect and fix vulnerabilities faster with AI Gemini API key management is moving to safer auth keys Teams can see AI usage and spending more clearly Google Home Speaker makes home control feel natural Claude expands more easily into Korean businesses and research Anthropic expands Claude adoption and research in Korea Domain knowledge helps intermediate users succeed with Claude Code Easier to predict model behavior using real deployment data beforehand Google makes data analysis easier through conversation Google expands Gemini for Home for developers Claude access rules changed sharply after a government directive

Official sources only. Rumors, leaks, and get-rich schemes are excluded.

← Back to top

AI BriefingAnthropicGuides & Tips00:00

AI summarized from verified sources

33-Page Complete Guide to Building Claude Skills

Automate workflows with reusable Skills, no repeated prompts.

SOURCE CHECK

5 sources

VERIFIED

Sources

Primary / resources.anthropic.com

Official Docs

Supporting / x.com

Official Docs

Supporting / x.com

Official Docs

Supporting / x.com

Official Docs

Supporting / x.com

Official Docs

Key Points

1Define triggers/instructions in SKILL.md
2Tiered memory saves tokens
3Auto-evals for reliability
4API/Code compatible

Anthropic released official 33-page guide for Claude Skills. Define workflows in SKILL.md for triggers, memory, automation. Reusable across API/app, with evals.

What changed

Anthropic released official 33-page guide for Claude Skills. Define workflows in SKILL.md for triggers, memory, automation. Reusable across API/app, with evals.

Why it matters

Automate workflows with reusable Skills, no repeated prompts.

What to watch

Automate workflows with reusable Skills, no repeated prompts. Key checks: Define triggers/instructions in SKILL.md / Tiered memory saves tokens / Auto-evals for reliability.

Briefs that include this news

Use daily, weekly, and monthly briefs to understand the surrounding context.

Monthly / 2026-05-01 to 2026-05-31

May 2026 AI News Roundup: Claude, ChatGPT, and Gemini Move Deeper into Business Use