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Herald tech stack

herald.dev

Herald provides an AI SRE agent that detects potential issues, investigates them across code, infrastructure, and telemetry, and delivers root causes before alerts fire. It serves engineering teams that need incident investigation without writing runbooks or setting alert thresholds.

Summarized from its homepage on 5 Nov 2026.

Classified asAI and machine learningCloud and infrastructure

The Herald homepage

Vendors of Herald and the evidence for each

Herald declares 6 subprocessors, including AI providers OpenAI.

VendorCategoryEvidenceLevel
Google WorkspaceProductivityConfirmed
Subprocessor listProcesses data for the company12 Nov 2026Source
Websitemx: smtp.google.com.12 Nov 2026Source
Companies using Google Workspace
ElasticsearchDataConfirmed
Subprocessor listNamed as Elastic · Processes data for the company12 Nov 2026Source
Companies using Elasticsearch
Google CloudCloud and infrastructureConfirmed
Subprocessor listNamed as Google Cloud Platform · Processes data for the company12 Nov 2026Source
Companies using Google Cloud
OpenAIAI and LLM providersConfirmed
Subprocessor listProcesses data for the company12 Nov 2026Source
Companies using OpenAI
PlanetScaleCloud and infrastructureConfirmed
Subprocessor listProcesses data for the company12 Nov 2026Source
Companies using PlanetScale
SlackProductivityConfirmed
Subprocessor listProcesses data for the company12 Nov 2026Source
Companies using Slack
CloudflareCloud and infrastructureLikely
Websiteheader: cf-ray: a5970a0bbc7dc703-DEN12 Nov 2026Source
Companies using Cloudflare
Google Tag ManagerAnalyticsLikely
Websitescript: ;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f12 Nov 2026Source
Companies using Google Tag Manager
VercelCloud and infrastructureLikely
Websiteheader: x-vercel-id: sfo1::dgqlq-1794502263776-400cacb882dc12 Nov 2026Source
Companies using Vercel
AmplitudeAnalyticsLikely
Privacy policyNamed as Amplitude, Inc. · Processes data for the company12 Nov 2026Source
Companies using Amplitude

1 more vendor

See Herald's full stack and the source for every claim.

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Questions about Herald

Does Herald use OpenAI?

Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.

See Herald's full stack

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