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Team ThunderBoltz Builds Real-Time AI Hallucination Detector on SigNoz at Hackathon

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Team ThunderBoltz developed SentinelX, a predictive observability platform, during the Agents of SigNoz hackathon after the SigNoz team admitted they had no solution for detecting AI hallucinations. Built over five days, SentinelX uses three AI agents connected to SigNoz via its MCP server to identify hallucinations in real time by scoring model outputs and converting them into queryable metrics. A second component called Oracle runs linear regression on telemetry data to predict system outages before alerts fire. The team also documented a deployment bug in SigNoz via Foundry where the collector boots with no receivers due to a root-user provisioning race condition. The project targets high-stakes AI failures, such as legal copilots citing nonexistent cases or triage bots inventing dosages, where silent system errors can have serious consequences.

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Team ThunderBoltz Builds Real-Time AI Hallucination Detector on SigNoz at Hackathon · ShortSingh