AWS Trainium3 availability — shipping since start of 2026 and nearly fully subscribed; Trainium2 largely sold out; Trainium4 planned for 2027; AWS in-house chips (Trainium+Graviton+Nitro, blended) ~$25B annualized with ~$225B multi-year commitments
nearly fully subscribedobserved
| Value kind | observed — Reported measurements, counts, and specifications keep the precision and scope stated by their source; an exact specification is not treated as a range. |
|---|---|
| As of | 2026-08 |
| Source | Amazon Q1 2026 earnings, Andy Jassy (2026-04-30); Q2 2026 earnings + Bezos remarks (Aug 2026): Trainium4 2027, ~$25B annualized in-house chip revenue, $225B commitments |
| Review | checking…review by 2026-09-28 · standard cadence |
| Recorded changes | last 2026-07-12 |
| Claim id | aws-trainium3-availability-shipping-since-start |
Where the guide uses it
Not quoted in a chapter yet; it is kept in the curated register.
← Full numbers register — every date-stamped figure in the guide, with revision history.