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Keywords AI

Keywords AI

The enterprise-grade software to build, monitor, and improve your AI application. Keywords AI is a full-stack LLM engineering platform for developers and PMs.

FreemiumDesignCodeBusinessWeb, API
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What is Keywords AI?

Keywords AI is an enterprise-grade LLM engineering platform designed to help developers and product managers build, deploy, and optimise AI applications with confidence. It provides a unified solution that combines observability, evaluation tools, prompt optimization, and an LLM gateway, eliminating the need to stitch together multiple tools. The platform enables teams to monitor AI application performance in real-time, identify issues quickly, and continuously improve model outputs through systematic testing and optimization. Keywords AI is particularly valuable for organizations moving beyond proof-of-concept AI applications and needing production-grade monitoring and reliability tools.

Key Features

Unified LLM Gateway

Route requests across multiple LLM providers with a single integration point

Observability & Monitoring

Track token usage, latency, costs, and performance metrics across all LLM calls

Prompt Optimization

Test, version, and optimise prompts systematically to improve output quality

Evals Framework

Set up automated evaluations and benchmarks to measure AI application performance

Error Tracking & Debugging

Identify and diagnose issues in AI responses with detailed logging

Cost Management

Monitor and optimise LLM spending across different models and providers

Pros & Cons

Advantages

  • All-in-one platform reduces tool fragmentation and integration overhead
  • Enterprise-grade reliability with focus on production-ready AI applications
  • Freemium model allows teams to get started without upfront investment
  • Unified gateway simplifies multi-model LLM management
  • Built for both developers and product managers with accessible interfaces

Limitations

  • Learning curve for teams new to LLM engineering best practices
  • Enterprise features may require higher-tier plans for advanced customization
  • Pricing details for paid tiers not clearly published, requiring contact with sales

Use Cases

Production AI applications requiring real-time monitoring and reliability

Teams optimising LLM prompts across multiple models and providers

Cost-conscious organizations tracking and reducing AI infrastructure spending

Quality assurance for AI-powered customer-facing features

Multi-model deployments requiring centralized gateway and observability

Pricing

FreeFree

Basic observability, limited API calls, community support, core monitoring features

ProContact for pricing

Advanced analytics, priority support, higher API limits, team collaboration features

EnterpriseContact for pricing

Custom integrations, dedicated support, SLA guarantees, advanced security features, on-premises options

Quick Info

Pricing
Freemium
Platforms
Web, API
Categories
Design, Code, Business

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Go to Keywords AI