PromptLayer
Prompt Engineering Tools
PromptLayer is a platform for prompt management, AI observability, evaluation workflows, and release control across LLM apps and agent systems.
Free planSOC 2GDPRHIPAACCPATiered plans
Price$50+ / seat / month
Prompt Management
Curated software listings.
Company size
Purchasing
Compliance (as stated by vendors)
Langfuse
AI Observability
Langfuse is an open-source platform for tracing, prompt management, evaluations, and observability across LLM applications and agent systems.
Free planFree trialSOC 2ISO 27001GDPRHIPAA
Price$29+ / month
Orq.ai
LLM Ops
LLM operations platform for managing prompts, models, and deployments in production with collaboration tools for AI product teams.
Free planFree trialSOC 2GDPRHIPAATiered plans
Price$5+ / month
Agenta
AI Evaluation and Testing
Open-source platform for prompt engineering, evaluation, and deployment of LLM applications with team collaboration.
Free planFree trialTiered plansAI AgentsAI Observability
Parea
AI Observability
LLM observability and evaluation platform for AI teams with prompt testing and production monitoring.
Free planFree trialTiered plansAI ObservabilityAI Evaluation and Testing
Promptable
Prompt Engineering Tools
Prompt management and collaboration platform for AI teams.
Document CollaborationPrompt Engineering Tools
PromptHub
Prompt Engineering Tools
Collaborative prompt management platform with version control, testing, and deployment across LLM providers.
Free planFree trialTiered plansAI ObservabilityVersion Control
Orquesta
Prompt Engineering Tools
LLMOps platform for managing prompts, configurations, and runtime decisions.
Free planFree trialSOC 2GDPRHIPAATiered plans
Who Prompt Management is sold to
- Solo / freelancer
- Startup (1-50)
- Small business (51-200)
- Mid-market (201-1,000)
- Enterprise (1,000+)
What Prompt Management certifies
- SOC 2
- ISO 27001
- GDPR
- HIPAA
- CCPA