Pricing

Plans for a two-person shop and a two-hundred-person org.

Start on Explorer. Upgrade when Pulse, private repos, or the Helix API become how the team finds each other.

Start here

Explorer

Individuals and open source.

Freeforever

  • 1 saved repository
  • 8 pull requests per index
  • 5 Ask Helix answers
  • Living graph of people, files, directories, and PRs
  • Personal workspace and in-app onboarding
  • Pulse teaser (hot files)
  • Public GitHub repositories
  • 100 API calls / day · 10 / minute
  • Helix Review on a PR · 10 auto-reviews / day

Most teams

Team

Per-developer operating system for who knows what.

$49/ month

  • 10 saved repositories
  • 25 pull requests per index
  • Unlimited Ask Helix, with citations
  • Full Pulse: silos, churn, experts, bus factor
  • Private repos with a GitHub token
  • Saved indexes and answer history
  • Shared workspace for up to 10 teammates
  • In-app Pulse digests and saved evidence
  • 2,000 API calls / day · 60 / minute
  • Auto Helix Review on every PR · 200 / day

Organizations

Scale

Org-wide engineering intelligence.

$199/ month

  • Unlimited saved repositories
  • 50 pull requests per index
  • Org Pulse: bus-factor and silo alerts
  • Shared workspaces, team digests, and saved review reports
  • Export graphs and cited answers
  • 20,000 API calls / day · 300 / minute
  • Auto Helix Review on every PR · 2,000 / day

Compare

Evidence as a budget.

CapabilityExplorerTeamScale
Saved repositories110Unlimited
PRs per index82550
Ask Helix5 answersUnlimitedUnlimited
API / day1002,00020,000
API / minute1060300
Helix Review / day102002,000
PulseTeaserFullOrg alerts
Private GitHubNoYesYes
ExportNoNoYes

Can we start on the sample graph?

Yes. Explorer includes the live sample and one saved public repository. Upgrade when you want Pulse in full, private repos, or more Ask Helix answers.

Do you train on our code?

No. Helix indexes merged pull-request metadata: authors, reviewers, files, and titles. The graph stays in your workspace. Ask Helix may send a question plus a small evidence slice to xAI to write the answer. We do not use that data to train Helix, and we do not send repository file contents.

How is this different from a wiki or CODEOWNERS?

Wikis rot. CODEOWNERS is what you hope is true. Helix is what the merge history actually shows: who touched the file, who reviewed it, and what moves with it.

What are the API rate limits?

Explorer: 100 calls/day and 10/minute. Team: 2,000/day and 60/minute. Scale: 20,000/day and 300/minute. Create a key in Settings. Over quota returns 429.

What is Helix Review?

An evidence-backed readiness report with blast radius, ownership coverage, CI signals when available, suggested reviewers, and clear limits. Helix keeps one marked PR comment updated as evidence changes. Auto-review can be turned off in Settings. Explorer: 10/day. Team: 200. Scale: 2,000.

Can we cancel or change plans?

Paid plans are billed monthly through Stripe. Manage, upgrade, or cancel from Settings. Explorer stays free.

Git

records what changed.

Helix

remembers why.

Helix is useful the first time someone asks “who knows checkout.ts?”