H2 Plus
· Changed: field evidence, runtime hours
runtime hours: — → 3
HMX score: 74.5 → 83.5
Evidence snapshots 283 (before) and 536 (after): through the API
Watch catalogue changes
Choose up to 20 robots — by name or by slug, the last part of a robot page's address — and change categories. Bookmark this selection or subscribe to its RSS feed in your feed reader. For security, the key in each RSS link rotates every week, so come back here weekly for a fresh link. Removing the feed in your reader stops the subscription. This site does not send email notifications.
No category selection means all change types.
Subscribe via RSS · Export changes and cited research as JSON (API access)
The RSS key rotates every week: this feed link works until 6 Nov 2026, 00:00 UTC. After that your feed reader shows a notice linking back here, where the new link is waiting — replace the old one with it.
Changes since snapshot tracking began come from recorded snapshots; earlier ones come from approved updates, with before and after values as recorded there. Shows at most 100 events from the latest 101 snapshots per robot and latest 1,000 selected-robot approvals. Older versions remain available in each robot's paginated history. A catalogue change is not automatically a verified improvement.
- H2 Plus — 3 changes shown below, records since 23 Aug 2026.
H2 Plus
· Approved update · Changed: autonomy level, onboard compute, deployments
autonomy level: research → task-autonomous
onboard compute: NVIDIA Jetson Thor (Blackwell GPU, 128GB unified memory, 2070 TFLOPS) → NVIDIA Jetson Thor
H2 Plus
· Approved update · Changed: status, autonomy level, ai model, onboard compute, payload kg, price usd, deployments
status: research → commercial
autonomy level: research → supervised-autonomy
ai model: NVIDIA Isaac GR00T → NVIDIA Isaac GR00T foundation models
onboard compute: NVIDIA Jetson Thor (Blackwell GPU, 128GB unified memory, 2070 TFLOPS) → NVIDIA Jetson AGX Thor T5000 (Blackwell GPU, 2,070 FP4 TFLOPS, 14-core Arm CPU, 128GB unified memory) + Intel i5/i7 PCs
payload kg: 15 → 7
price usd: — → 100000
What Watch tracks
Watch follows up to 20 of the 222 robots in the index and reports what changes in them — evidence, deployments, specs, price, availability and tests — as a page, an RSS feed or JSON. It records that a value changed and where the new value came from; it does not judge whether the change is an improvement.
Recently changed across the catalogue: Optimus Gen 3, Surveyor, Kangaroo, SPACEO M1, SA01. Watch these.