Keywords AI

Keywords AI vs Portkey

Compare Keywords AI and Portkey side by side. Both are tools in the LLM Gateways category.

Quick Comparison

	Keywords AI	Portkey
Category	LLM Gateways	LLM Gateways
Pricing	Freemium	Freemium
Best For	AI engineering teams building production LLM applications who need unified access, observability, and cost control	Engineering teams who need a reliable, observable gateway for production LLM applications
Website	keywordsai.co	portkey.ai
Key Features	Unified LLM API with 200+ models Real-time cost and performance analytics Automatic fallbacks and load balancing Prompt management and versioning Built-in evaluation and monitoring	AI gateway with 200+ models Automatic retries and fallbacks Semantic caching Guardrails and content filtering Detailed cost and latency analytics
Use Cases	Multi-provider LLM orchestration LLM cost optimization and tracking Production monitoring and observability A/B testing across models Enterprise LLM governance	Enterprise LLM deployment with reliability Multi-provider failover and load balancing Cost reduction through semantic caching Implementing safety guardrails in production Centralized LLM access management

When to Choose Keywords AI vs Portkey

Choose Keywords AI if you need

Multi-provider LLM orchestration
LLM cost optimization and tracking
Production monitoring and observability

Pricing: Freemium

Choose Portkey if you need

Enterprise LLM deployment with reliability
Multi-provider failover and load balancing
Cost reduction through semantic caching

Pricing: Freemium

About Keywords AI

Keywords AI is a unified LLM API platform that gives developers access to 200+ language models through a single API endpoint. The platform provides intelligent model routing, automatic fallbacks, load balancing, cost optimization, and comprehensive analytics. Keywords AI's observability dashboard tracks every request with detailed metrics including latency, token usage, cost, and quality scores. Built for production workloads, it helps engineering teams ship faster by eliminating the complexity of managing multiple LLM providers, while providing the monitoring and reliability tools needed to run AI applications at scale.

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About Portkey

Portkey is an AI gateway that provides a unified API for 200+ LLMs with built-in reliability features including automatic retries, fallbacks, load balancing, and caching. The platform includes observability with detailed request logs, cost tracking, and performance analytics. Portkey also offers guardrails, access controls, and virtual keys for managing LLM usage across teams.

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What is LLM Gateways?

Unified API platforms and proxies that aggregate multiple LLM providers behind a single endpoint, providing model routing, fallback, caching, rate limiting, cost optimization, and access control.

Browse all LLM Gateways tools →