Langflow – Visual AI Workflow Builder
SkillDev toolsVisual AI workflow builder powered by Langflow
Instructions available. Your AI can read the instructions. Execution depends on the setup they require.
Account requirements not reviewed. Check the skill instructions before use; ahel provides instructions and does not run this skill.
Add ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.
Then ask your AI: use the Langflow skill
What this skill tells your AI
The instructions your AI receives, as published by bidewio/better-openclaw in skills/langflow-build/SKILL.md and read by ahel’s review.
Langflow provides a drag-and-drop interface for building LangChain-based AI agents, RAG flows, and multi-step LLM pipelines.
- GitHub: github.com/langflow-ai/langflow (140 000+ ⭐)
- License: MIT
- Security: Backed by Datastax. Active CVE response. No malware.
Environment Variables
| Variable | Description |
|---|---|
{{LANGFLOW_URL}} | Base URL of the Langflow instance |
{{LANGFLOW_API_KEY}} | API key for authentication |
Usage Examples
Run a flow
curl -s -X POST "{{LANGFLOW_URL}}/api/v1/run/<flow_id>" \
-H "x-api-key: {{LANGFLOW_API_KEY}}" \
-H "Content-Type: application/json" \
-d '{"input_value": "What is RAG?", "output_type": "chat"}'
List available flows
curl -s "{{LANGFLOW_URL}}/api/v1/flows" \
-H "x-api-key: {{LANGFLOW_API_KEY}}"
AI Agent Tips
- Build complex LLM chains visually, then expose them as API endpoints.
- Supports LangChain components: agents, tools, memory, retrievers.
- Export flows as JSON for version control.
- Integrates with Ollama, OpenAI, and other model providers.
Signals
- GitHub stars
- 58
- Forks
- 6
- Last commit
- Aug 2026
Advanced
- Item type
- skill
- Key
langflow-build- Source
- github.com/bidewio/better-openclaw
github.com/bidewio/better-openclaw