Futures
Hundreds of contracts settled in USDT or BTC
TradFi
Gold
One platform for global traditional assets
Options
Hot
Trade European-style vanilla options
Unified Account
Maximize your capital efficiency
Demo Trading
Futures Kickoff
Get prepared for your futures trading
Futures Events
Join events to earn rewards
Demo Trading
Use virtual funds to experience risk-free trading
Launch
CandyDrop
Collect candies to earn airdrops
Launchpool
Quick staking, earn potential new tokens
HODLer Airdrop
Hold GT and get massive airdrops for free
Launchpad
Be early to the next big token project
Alpha Points
Trade on-chain assets and earn airdrops
Futures Points
Earn futures points and claim airdrop rewards
Anthropic open-sourced the skills that power Claude's document features. 16 skills.
Most are examples. But 4 of them, PDF, DOCX, PPTX, XLSX, are the actual production code running behind Claude's "create a document" feature.
The 3 worth installing right now:
→ MCP Builder. Step-by-step guide for building Model Context Protocol servers. API research, tool naming, auth patterns, error handling.
→ Webapp Testing. Playwright-based toolkit with a decision tree. Server lifecycle manager. Screenshots, logs, the works.
→ Skill Creator. A skill for building skills. Draft, test, benchmark, optimize triggering. If you're building your own, start here.
They are not Claude-only. It's an open standard: OpenClaw, Cursor, GitHub Copilot, and the same SKILL format you can deploy on any agent.
And the architecture is smart. The agent only loads skill name + description into context.
Full instructions load only when needed. Linked files load only for edge cases. You're not burning tokens on skills you're not using.
How to install (2 minutes):
Claude Code:
> /plugin install document-skills@anthropic-agent-skills
OpenClaw:
> git clone anthropics/skills → ~/.openclaw/skills/
> symlink what you need → restart gateway