langflow: Powerful tool for building and deploying AI-powered agents and workflows

by langflow-ai · Agent Tool · ★ 156.4k

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install langflow

uv pip install langflow -U
docker run -p 7860:7860 langflowai/langflow:latest

Taken from the project's README on GitHub. Check the security audit before running it.

Security audit verdict: SAFE · quality 69/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

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Quick Facts

Stars156,397
Forks10,350
LanguagePython
CategoryAgent Tool
LicenseMIT
Quality Score69/100
Open Issues1326
Last Updated2026-11-07
Created2023-02-08
Platformspython
Est. Tokens~15k

About langflow

Langflow is a powerful platform for building and deploying AI-powered agents and workflows. It provides developers with both a visual authoring experience and built-in API and MCP servers that turn every workflow into a tool that can be integrated into applications built on any framework or stack. Langflow

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

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