Which AI stories has SIREN scored in this window? · What has SIREN scored under Attention? · What has SIREN scored as Press? ·
Canada to invest up to $1.6B in Toronto-based AI company Cohere
57.8/100 SIREN scoreRead the full story →
CBC, via Google News.
Source: What has SIREN scored via Google News — AI searches, last hour? · original · first seen by this index at
Names in this headline: Cohere. A name is a match against the published entity list, not a claim the subject wrote the story.
Countries: How many datacentres has SIREN mapped in Canada?. A country link means the title or summary named that place and the country already clears the mapped-datacentre gate on the world map.
What is the score on this story?
| Component | Points |
|---|---|
| recency | 19.5 |
| source weight | 13.8 |
| corroboration | 12.5 |
| coverage | 5.0 |
| engagement | 4.0 |
| entities | 3.0 |
| severity | 0.0 |
| Total | 57.8 |
Every term is published and every input is public, so this number can be recomputed. It ranks the item inside the 800-item window; it is not a judgement about importance in the world.
How many sources carried this story?Corroboration
2 sources carried this. First: gnews-ai at 2026-10-29 17:12:24 UTC.
0.5 hours separated the first sighting from the next independent one.
Independent carriers: hn-fresh-ai.
Which related stories are in this window?
- Report: Trump did nothing with intel that China planted spy close to Nvidia CEO 53.5
- OpenAI's Sam Altman Told an Audience of Students That He's Disappointed in Them. Here's Why 36.7
- Building intent-driven UI testing with Amazon Nova Act 35.4
- Early Anthropic member recalls burnout and big ambitions in the AI lab's early days 36.7
- Amazon rainforest now releases more carbon than it absorbs 38.2
What questions do people actually ask?
What is the score on this story?
Scored 57.8 of 100. Every term is published and every input is public, so this number can be recomputed. It ranks the item inside the 800-item window — not a judgement about importance in the world and not an item doom score.
How many sources carried this story?
2 sources carried this. Independent carriers count toward any lead claim; derived carriers are labelled mechanical and excluded.
Which related stories are in this window?
5 related stories in the same window, each with its own permanent scored page.
Does SIREN publish an item doom score?
No. Activity tempo, not probability of harm. A permanent story page carries a tempo score decomposition and corroboration set, not a probability of harm.