Low-Code Platforms

Langflow

Visual drag-and-drop builder for LangChain-style flows and agents.

As of 1 September 2026, Langflow ranks 14th of 27 in Low-Code Platforms on the Agent Reality Index — scored 54.9 of 100, led by market demand.

#1454.9Index / 100

Score breakdown

Market demand51
Developer adoption53
Real usage67
Momentum49
Production readiness66
Community43

Why this rank: the index weights market demand most heavily — how much Langflow is actually searched for and asked about inside AI tools.

Real-world demand

3.4kGoogle searches / mo
157AI / LLM searches / mo
3.4kProduct-site visits / mo
154kGitHub stars
57kPackage downloads / mo

Demand measured via Product-site traffic · confidence: high

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Common questions

Langflow — frequently asked questions

What is Langflow?

Visual drag-and-drop builder for LangChain-style flows and agents. It is tracked in the Low-Code Platforms category of the Agent Reality Index.

What is Langflow's Agent Reality Index ranking?

As of 1 September 2026, Langflow ranks 14th of 27 in Low-Code Platforms, with an overall Agent Reality Index score of 54.9 of 100.

How is Langflow scored?

The index blends six real-world signals — market demand (weighted most heavily), developer adoption, real usage, momentum, production-readiness, and community — into a 0–100 score, rather than relying on GitHub stars or vendor opinion.

Is Langflow open source?

Langflow is open source; its code is publicly available on GitHub.

How popular is Langflow?

Measured 1 September 2026, Langflow draws about 3.4k Google searches a month, around 157 AI and LLM searches, roughly 154k GitHub stars, about 57k package downloads a month. Demand confidence is rated high.

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