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hanxueyuan

Berlin Germany

by hanxueyuan · GitHub ↗ · v1.0.0 · MIT-0
cross-platform ✓ Security Clean
62
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1
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Install in OpenClaw
/install berlin-germany
Description
Provides historical, economic, and cultural insights about Berlin, focusing on its startup ecosystem, Cold War history, and urban development.
README (SKILL.md)

Overview

Berlin — a city of reinvention: Prussian capital, divided by the Wall, and now Europe's most vibrant startup capital.

When to Load This Skill

  • User asks about Berlin history, German reunification, or European tech hubs
  • Need context on Berlin's startup ecosystem (Zalando, N26, HelloFresh) or creative industries
  • Questions about Berlin's cultural scene, Cold War history, or urban development

Historical Timeline

  • 1237: First documented mention of Berlin
  • 1701: Becomes capital of the Kingdom of Prussia under Frederick I
  • 1961: Berlin Wall erected — city split into East and West for 28 years
  • 1989: Wall falls on November 9; 1990: German reunification
  • 1999: German parliament (Bundestag) moves from Bonn to Berlin
  • 2012-2020: Major startups founded: Zalando, N26, HelloFresh, Delivery Hero, Celonis
  • 2024: Population 3.7M; startup ecosystem #1 in Europe by venture capital raised

Business Model

Berlin's economy is transitioning from government/tourism to technology and creative industries. The city hosts 4,000+ startups, raised €8B+ in VC funding in 2023, and is the European HQ for many tech companies. Cost advantage: living costs 40-50% below London or Paris.

Competitive Moat

  • Startup ecosystem: 4,000+ startups, €8B+ VC funding, 10+ unicorns
  • Cost advantage: 40-50% below London or Paris — attracts international talent
  • Cultural magnet: creative scene, nightlife, and art history make Berlin a talent magnet
  • Government support: Berlin invests heavily in startup infrastructure and visa programs
  • Language advantage: English widely spoken in the tech scene — no German required for startups

Key Data

Population: 3.7M | Startups: 4,000+ | VC funding: €8B+ (2023) | GDP: ~€150B | Unicorns: 10+ (Zalando, HelloFresh, N26, Delivery Hero, Celonis, Trade Republic)

Interesting Facts

  • Berlin is 9x larger than Paris in area but has a smaller population — it's one of the most spread-out cities in Europe
  • The Berlin Wall was 155km long and had 302 watchtowers; today, only 1.3km of the original wall remains (the East Side Gallery)
Usage Guidance
This skill is low-risk and purely informational: it doesn't install software or ask for credentials. Before relying on it for important decisions, verify key facts (VC numbers, population, rankings) against up-to-date authoritative sources because the SKILL.md appears to contain static data (e.g., 2023–2024 figures). If you need live data or sourcing, prefer a skill or tool that explicitly fetches and cites current sources.
Capability Analysis
Type: OpenClaw Skill Name: berlin-germany Version: 1.0.0 The skill bundle contains purely informational and historical content regarding the city of Berlin, its startup ecosystem, and its economic data. There is no executable code, no network requests, and no evidence of prompt injection or malicious instructions across the SKILL.md or _meta.json files.
Capability Assessment
✓ Purpose & Capability
The name/description (Berlin history, startups, urban development) matches the SKILL.md content. The skill requests no binaries, environment variables, or config paths—appropriate for a read-only informational skill.
✓ Instruction Scope
SKILL.md contains only topical content and a short 'when to load' guide. It does not instruct the agent to read files, access environment variables, call external endpoints, or transmit data outside the agent.
✓ Install Mechanism
No install specification or code files are included; the skill is instruction-only, which minimizes disk/network install risk.
✓ Credentials
The skill requires no environment variables or credentials. There is no disproportionate request for secrets or unrelated service credentials.
✓ Persistence & Privilege
always is false and the skill does not request elevated or system-wide privileges. Autonomous invocation is allowed by default (normal), but the skill has no special persistence or ability to modify other skills or system settings.
How to Use
  1. Make sure OpenClaw is installed (local or Docker)
  2. Run the install command in chat: /install berlin-germany
  3. After installation, invoke the skill by name or use /berlin-germany
  4. Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
- Initial release introducing the Berlin skill. - Covers Berlin’s historical timeline, cultural scene, and modern status as a European startup capital. - Provides data on population, startup activity, venture capital, and competitive advantages. - Highlights business model, creative industries, and government support. - Includes interesting facts about Berlin’s size and the Berlin Wall.
Metadata
Slug berlin-germany
Version 1.0.0
License MIT-0
All-time Installs 0
Active Installs 0
Total Versions 1
Frequently Asked Questions

What is Berlin Germany?

Provides historical, economic, and cultural insights about Berlin, focusing on its startup ecosystem, Cold War history, and urban development. It is an AI Agent Skill for Claude Code / OpenClaw, with 62 downloads so far.

How do I install Berlin Germany?

Run "/install berlin-germany" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is Berlin Germany free?

Yes, Berlin Germany is completely free, licensed under MIT-0. You can download, install and use it at no cost.

Which platforms does Berlin Germany support?

Berlin Germany is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created Berlin Germany?

It is built and maintained by hanxueyuan (@hanxueyuan); the current version is v1.0.0.

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