Create a project
Create an account, then select or create the project that should receive your build data.
Overview
Hermetiq documentation
Set up Hermetiq, connect Bazel and Buildbarn data, and bring build intelligence into your engineering and AI-agent workflows.
Start with one real build
Hermetiq’s in-product Quickstart generates the project-specific values and credentials your build needs. The public documentation explains the flow; Quickstart remains the source of truth for your exact endpoints and project ID.
Apply Quickstart
Download the credential helper and add the generated Hermetiq configuration to your Bazel workspace.
Run and inspect
Run a build, then confirm it appears in Build History and open the relevant analytics views.
Browse the documentation
01
Start here
→02Getting started
Create a project, apply the project-specific configuration from Quickstart, run Bazel, and verify that your build data arrived.
Build data
→03Data sources
Understand what Hermetiq receives from Bazel, remote cache, Buildbarn, profiles, OpenTelemetry, and configured cost sources.
Build data
→04Configuration
Use project-scoped values from Quickstart for BEP ingestion, authentication, profiles, metadata, remote cache, and build grouping.
AI agents
→05MCP and AI agents
Install the Hermetiq skill and MCP server for Claude Code, Claude Desktop, or Codex, then query your project’s real build data.
Operations
→06Deployments
Understand the hosted and customer-managed deployment paths, including identity, telemetry authentication, and data boundaries.
Operations
→Troubleshooting
Resolve the most common setup, authentication, profile-ingestion, MCP, remote-cache, and Buildbarn integration problems.
What Hermetiq connects
Hermetiq joins the build graph to the cache, execution, infrastructure, profile, and cost signals that explain how a build behaved.
Bazel BEP
Build and invocation identity, targets, tests, timing, status, and build metadata.
Remote cache
Cache lookups, hits, misses, action keys, and available miss-reason analysis.
Completed remote actions
Queue, input-fetch, execution, output-upload, worker, and action-level context.
Bazel JSON profiles
Build phases, critical path, parallelism, client pressure, and profile-derived insights.
Infrastructure telemetry
Configured metrics, logs, and traces from Hermetiq, Buildbarn, Kubernetes, and supporting services.
Cost sources
Cost reporting and attribution where the relevant infrastructure data is configured.