Which AI stories has SIREN scored in this window? · What has SIREN scored under Compute & Capital? · What has SIREN scored as Press? ·
Meta launches an open-weight AI model that runs on Macs
Meta and Apple have teamed up for the launch of the social media giant's newest model, Muse Spark Open, which will run locally on Apple silicon.
Source: What has SIREN scored via TechCrunch — AI? · original · first seen by this index at
Publisher: What has SIREN scored from techcrunch.com?. A publisher link means the original URL host cleared the outlet gate (≥5 scored stories in this window).
Topics: What has SIREN scored about Open weights?. A topic link means the title or summary matched a published needle with enough other stories to clear the tag gate.
What is the score on this story?
| Component | Points |
|---|---|
| recency | 18.9 |
| source weight | 15.0 |
| corroboration | 12.5 |
| engagement | 4.0 |
| entities | 0.0 |
| severity | 0.0 |
| coverage | 0.0 |
| Total | 50.4 |
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: techcrunch-ai at 2026-10-15 20:04:53 UTC.
0.0 hours separated the first sighting from the next independent one.
Independent carriers: bluesky-ai.
Which related stories are in this window?
- Opinion | He’s the Most Influential Podcaster in Silicon Valley. He Thinks We’re Getting This Wrong. 40.7
- Anthropic's valuation outlook under pressure: revenue growth is slowing, and some investors are shifting their focus to the $1.5 trillion mark. 36.5
- EXCLUSIVE: Investors temper Anthropic IPO valuation expectations over revenue growth slowdown, sources say 59.2
- The tech backlash is now in theaters 33.2
- Sources: some Anthropic investors discussed a ~$1.5T valuation for its IPO, down from ~$2T they had expected, after disclosures showed slowing Q3 revenue growth (Reuters) 44.3
What questions do people actually ask?
What is the score on this story?
Scored 50.4 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.