langflow vs gateway
A neutral, constraint-first comparison - live GitHub stats and typed relationships, not marketing.
| langflow | gateway | |
|---|---|---|
| Tagline | Langflow is a powerful platform for building and deploying AI-powered agents and workflows. | A blazing fast AI Gateway with integrated guardrails. Route to 1,600+ LLMs |
| Stars | 151k | 12k |
| Forks | 9.5k | 1.2k |
| Open issues | 977 | 215 |
| Language | Python | TypeScript |
| License | MIT | MIT |
| Last pushed | Jul 7, 2026 | May 25, 2026 |
| Categories | Evaluation & Observability, AI Agents, Data & Retrieval | Developer Tools, LLM Frameworks |
langflow
A tool that offers a visual interface to create custom AI-powered services, integrating support for major language models (LLMs) and vector databases. It also provides multi-agent orchestration capabilities and observability.
Python
gateway
Portkey-AI/gateway is a lightweight and open-source AI Gateway designed for fast, reliable & secure routing to over 1600 language models.
TypeScript