Amazon winds down most Nova models, bets on one frontier model under Pieter Abbeel
Per Business Insider and Reuters reports on 2026-07-28, Amazon moved its flagship Nova models (Premier, Omni, Reel, Canvas) into "keep the lights on" mode and consolidated resources into a new Frontier Model Research group led by Pieter Abbeel, aiming to debut a single new flagship model at re:Invent later in 2026.
Key facts
- Reported 2026-07-28 (Business Insider, Reuters)
- Deprecated to 'KTLO' (keep the lights on): Nova Premier, Nova Omni, Nova Reel (video), Nova Canvas (image)
- Continuing: Nova 2 Lite, Nova 2 Sonic, Nova Forge (customization), Nova Act (agents)
- New group: Frontier Model Research (FMR), led by Pieter Abbeel (joined via 2024 Covariant deal)
- Amazon's ~80-person San Francisco AGI Lab closed; its founder David Luan left in Feb 2026
- New flagship model expected at re:Invent later in 2026
- Context: Amazon remains Anthropic's major investor/cloud partner and hosts OpenAI models on AWS
What happened
Amazon reorganized its model efforts: high-end Nova models were moved to maintenance-only status for existing customers, and engineers and compute were redirected into Frontier Model Research, a single flagship-model effort under Pieter Abbeel. Lighter Nova 2 models and the Nova Act/Forge tools continue. (The Nova 2 technical report, which describes four models (Lite, Pro, Omni and Sonic), dates from December 2025, not August 2026. See Changelog.)
Why it matters
It was the biggest reset of Amazon's first-party model strategy since Nova's December 2024 debut, acknowledging that a broad portfolio of mid-tier models was not competitive with frontier labs; Amazon's AI position rests mainly on AWS infrastructure, Trainium chips and partners like Anthropic.
Confidence medium: based on press reports of internal changes, not an official Amazon announcement.
Changelog
- 2026-09-29: created
- 2026-09-29: corrected the date of the Nova 2 technical report. Amazon Science lists it on 2025-12-02 and the PDF was created 2025-12-15; an earlier version of this entry said August 2026. Added the report link.
Sources (5)
- pressThe Next Web - Amazon is winding down most of its Nova AI models to bet on one frontier model
- pressTheStreet - Amazon reshapes AI strategy
- pressTechRepublic - Amazon reportedly plans to consolidate Nova AI models
- paperAmazon Science - Amazon Nova 2: Multimodal reasoning and generation models (technical report, 2025-12-02)
- pressTechnology.org - Amazon winds down most of its Nova AI models
id: 2026-07-28-amazon-nova-wind-down-frontier-model-research · updated 2026-09-29 · open in the interactive timeline