Sentrial

Production monitoring for AI agents that detects silent regressions across sessions, tool calls, and LLM interactions. It solves the problem of agent drift by tracing every session, flagging regressions, and A/B testing prompts. It sells to developers and operations teams in B2B companies, from startups to enterprises. It is delivered as a SaaS platform with a free tier and enterprise options, integrating in minutes and providing real-time Slack alerts.

Key features

• Trace every agent session
• Track inputs, outputs, latency, token costs
• Define automated assertions on agent outputs
• Catch hallucinations, tool failures, quality drops
• A/B test prompts in production
• Compare system prompts, models, configurations
• Real-time Slack alerts on error spikes
• Detect tool timeouts and unusual behavior