Amazon makes AI-powered Alexa+ free on all Fire TVs

Amazon is removing the paywall on its AI-powered assistant Alexa+, making it available for free on every compatible Fire TV device in the U.S. — no Prime subscription required. The automatic upgrade, which rolls out starting Wednesday, converts what was a $19.99-per-month add-on for non-Prime members into a default feature across Fire TV Sticks, the Fire TV Cube, Amazon Ember smart TVs, and third-party sets from Hisense and Panasonic. The move signals Amazon's intent to put conversational AI in front of as many living-room screens as possible, even if that means giving away a product it previously monetized directly.

The upgrade brings Fire TV owners conversational search, smart-home controls, and AI-powered content recommendations. Amazon says Alexa+ users are now having nearly twice as many conversations on Fire TV as they did with the original Alexa — a metric the company is framing as engagement rather than intrusiveness. Users can ask for shows by vibe ("a top-rated thriller") rather than by title, and can display Ring camera feeds directly on the TV. The company is clearly betting that the value of keeping users inside the Amazon ecosystem outweighs the lost subscription revenue. Google rolled out Gemini on Google TV earlier this year, and Roku upgraded its voice assistant to AI last year; Amazon's play is distribution muscle — making the AI upgrade invisible and universal rather than opt-in. The question is whether "free" means better, or just more unavoidable.

Skillprint launches the Signal Benchmark, the first AI evaluation grounded in real human performance. Skillprint, a workforce-AI startup, introduced the Signal Benchmark on Wednesday — a new evaluation framework that scores AI systems against how real humans actually perform tasks, rather than how they score on synthetic tests. The benchmark draws on Skillprint's existing dataset of human work behaviors and aims to measure whether AI outputs are genuinely useful in practice, not just correct in theory. It enters a crowded field of AI benchmarks, but its angle — anchoring scores to measurable human outcomes rather than expert-labeled datasets — could give companies a more realistic picture of where their models help and where they fall short. In a market flooded with self-reported scores and leaderboard gaming, a benchmark that ties AI capability to actual job performance is a welcome corrective, though adoption will depend on whether labs and enterprises trust the methodology.

What to watch: Whether Amazon's free-tier bet pays off in engagement metrics or becomes a cautionary tale about giving away AI to avoid losing the living room. And whether the Signal Benchmark gains traction as a counterweight to the synthetic-evaluation industrial complex.

Do you think AI benchmarks should be anchored to real human performance, or is that just a different kind of bias? Tell us in the comments.

AI 101 — How do AI video generators work?

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AI 101 — How do AI video generators work?

Houmo moves compute inside memory — and A20 enters production

Kling 4.0 goes live with 30-second native video at 10-bit HDR

Brain organoids classified Braille at 83% — in a trio, not alone