Credyt
AI Infrastructure
Monetizes AI usage in real-time with cost control and billing tools.
Paid
Best Keywords AI Alternatives in 2026
Keywords AI: AI router with observability and automated evaluations. Here are 12 alternatives — compare pricing, free plans and API access side by side.
Keywords AI vs. alternatives
| Tool | Category | Pricing | Starting at | Free plan | API | Open source |
|---|---|---|---|---|---|---|
| AI Infrastructure | Freemium | $199/month | |||
| AI Infrastructure | Paid | $448/month | |||
 | AI Infrastructure | Freemium | $199/month | |||
 | AI Infrastructure | Freemium | $249/month | |||
 | AI Infrastructure | Freemium | $15/month | |||
 | AI Infrastructure | Freemium | $19/month | |||
 | AI Infrastructure | Paid | $299/month | |||
 | AI Infrastructure | Freemium | $9/month | |||
 | AI Infrastructure | Freemium | — | |||
 | AI Infrastructure | Free | — | |||
 | AI Infrastructure | Freemium | $799/month | |||
 | AI Infrastructure | Free | — | |||
| TraceLLM | AI Infrastructure | — | — |
Top Keywords AI alternatives
Respan
AI Infrastructure
AI router with built-in observability and automated evaluations.
- LLM Observability
- Automated Evals
- Prompt Optimization
Freemium
Braintrust
AI Infrastructure
Tracks and evaluates AI agents for quality and performance.
- AI Evaluation
- LLM Evaluation
- AI Testing
Freemium
HCS (Hashgraph Consensus Service)
AI Infrastructure
Provides open infrastructure for AI agents with standards, registry, and developer tools.
- AI Agent Registry
- HCS Standards
- Trustless Communication
Freemium
Opik
AI Infrastructure
End-to-end AI observability platform for developers with agent testing, optimization, and monitoring.
- AI Observability
- LLM Monitoring
- Agent Testing
Freemium
Latitude
AI Infrastructure
Open-source AI agent monitoring platform with full observability into production failures.
- Agent Monitoring
- Self-Healing
- Behavior Patterns
Paid
ClawMetry
AI Infrastructure
Monitor and govern AI agent activity, spend, and actions with ClawMetry.
- AI Agents
- Data Analysis
Freemium
OpenObserve
AI Infrastructure
High-performance, unified observability for the AI era with 140x lower storage cost.
Freemium
Portkey
AI Infrastructure
Productionize Gen AI across your org with AI gateway, observability, guardrails, and prompt management.
- AI Gateway
- LLM Orchestration
- Compliance Certifications
Free
Traccia
AI Infrastructure
AI agent control plane for observability, evaluation, and governance
Freemium
AIWatch
AI Infrastructure
Monitors real-time status of 46 AI services for downtime and incidents.
Free
TraceLLM
AI Infrastructure
Monitors and traces AI application performance with production data.