Which AI stories has SIREN scored in this window? · What has SIREN scored under Attention? · What has SIREN scored as Press? ·
Tolan snags $30M for its AI companion that helps users navigate life
AI companion app Tolan has raised another $30 million after attracting more than 250,000 active users.
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).
What is the score on this story?
| Component | Points |
|---|---|
| recency | 19.6 |
| source weight | 15.0 |
| corroboration | 12.5 |
| engagement | 2.5 |
| entities | 0.0 |
| severity | 0.0 |
| coverage | 0.0 |
| Total | 49.6 |
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 2026-10-19 19:00:12 UTC.
0.1 hours separated the first sighting from the next independent one.
Independent carriers: bluesky-ai.
Which related stories are in this window?
- CoreWeave, Applied Digital, Nebius and IREN Stocks Rebound After AI Selloff 39.7
- NVIDIA Heads These 3 Profitable AI Stocks To Watch 36.7
- OpenAI Engineer Accused of Spying on Executives Ordered to Remain in Custody 84.4
- Trump Administration Plans to Ban DeepSeek From Most Federal Agencies 39.7
- Sandisk and Lumentum Bounce Back From AI Selloff as CoreWeave Sits Out the Rally 36.7
What questions do people actually ask?
What is the score on this story?
Scored 49.6 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.