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SRCAl Jazeera
LANGEN
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WORDS310
ENT9
TUE · 2026-04-14 · 02:27 GMTBRIEF NSR-2026-0414-66642
News/Attorney for suspect in attack at Sam Al/Man charged with attempted murder after attack on OpenAI CEO…
NSR-2026-0414-66642News Report·EN·Legal & Judicial

Man charged with attempted murder after attack on OpenAI CEO Altman’s home

Daniel Moreno-Gama, a 20-year-old from Texas, has been charged with attempted murder and arson after allegedly attacking OpenAI CEO Sam Altman's San Francisco home with a Molotov cocktail on Friday. The San Francisco District Attorney announced the charges, which include two counts of attempted murder and nine other charges, potentially leading to a life sentence.

John PowerAl JazeeraFiled 2026-04-14 · 02:27 GMTLean · CenterRead · 2 min
Man charged with attempted murder after attack on OpenAI CEO Altman’s home
Al JazeeraFIG 01
Reading time
2min
Word count
310words
Sources cited
2cited
Entities identified
9entities
Quality score
100%
§ 01

Briefing Summary

AI-generated
NEWSAR · AI

Daniel Moreno-Gama, a 20-year-old from Texas, has been charged with attempted murder and arson after allegedly attacking OpenAI CEO Sam Altman's San Francisco home with a Molotov cocktail on Friday. The San Francisco District Attorney announced the charges, which include two counts of attempted murder and nine other charges, potentially leading to a life sentence. Moreno-Gama is also facing federal charges related to attempted property damage with explosives and possession of an unregistered firearm. Security footage captured him throwing the device at Altman's residence around 3:30 am. Afterward, he reportedly went to OpenAI's headquarters, damaged the building, and threatened to burn it down, according to an FBI affidavit.

Confidence 0.90Sources 2Claims 5Entities 9
§ 02

Article analysis

Model · rule-based
Framing
Legal & Judicial
Human Interest
Tone
Measured
AI-assessed
CalmNeutralAlarmist
Factuality
0.90 / 1.00
Factual
LowHigh
Sources cited
2
Limited
FewMany
§ 03

Key claims

5 extracted
01

The suspect then travelled to OpenAI’s San Francisco headquarters, where he struck the building’s glass doors with a chair.

factualFBI affidavit
Confidence
1.00
02

Moreno-Gama was captured on a security camera hurling an incendiary device at Altman’s home shortly after 3:30am local time on Friday.

factualFBI affidavit
Confidence
1.00
03

Moreno-Gama is also separately facing federal charges of attempted damage and destruction of property by means of explosives.

factual
Confidence
1.00
04

Daniel Moreno-Gama faces two counts of attempted murder and nine other charges following last week’s arson attack on Altman’s residence.

factualDistrict Attorney of San Francisco Brooke Jenkins
Confidence
1.00
05

A 20-year-old Texan faces potential life imprisonment after an arson attack on Sam Altman’s San Francisco residence.

factual
Confidence
1.00
§ 04

Full report

2 min read · 310 words
A 20-year-old Texan faces potential life imprisonment after an arson attack on Sam Altman’s San Francisco residence.Authorities in the United States have charged a 20-year-old Texas man with attempted murder and arson after he allegedly threw a Molotov cocktail at the home of OpenAI CEO Sam Altman.Daniel Moreno-Gama faces two counts of attempted murder and nine other charges following last week’s arson attack on Altman’s residence in San Francisco, District Attorney of San Francisco Brooke Jenkins said on Monday.Recommended Stories list of 4 itemslist 1 of 4UN experts slam attacks on Gaza shelters, forced displacement in West Banklist 2 of 4Energy prices rise despite Jones Act suspension by Trumplist 3 of 4UN urges ‘all parties’ to respect navigation in Strait of Hormuzlist 4 of 4Hezbollah leader urges Lebanon’s government to pull out of Israel talksend of list“We interpret this behaviour for just what it is: An attempt on Mr Altman’s life and an extreme danger to those around him and those who work for his company,” Jenkins said at a news conference.“As the DA, my office will prosecute this case to the fullest extent of the law.”Moreno-Gama is also separately facing federal charges of attempted damage and destruction of property by means of explosives, and possession of an unregistered firearm.Moreno-Gama faces the possibility of life in prison under the charges.San Francisco District Attorney Brooke Jenkins speaks during a news conference on Monday in San Francisco [Jeff Chiu/AP]Moreno-Gama, from Houston, Texas, was captured on a security camera hurling an incendiary device at Altman’s home shortly after 3:30am local time on Friday, according to an FBI affidavit.The suspect then travelled to OpenAI’s San Francisco headquarters, where he struck the building’s glass doors with a chair and stated his intention to “burn it down and kill anyone inside”, according to the affidavit filed in US District Court for the Northern District of California.
§ 05

Entities

9 identified
§ 06

Keywords & salience

8 terms
attempted murder
0.90
arson attack
0.80
sam altman
0.70
openai
0.60
molotov cocktail
0.60
criminal charges
0.50
san francisco
0.50
life imprisonment
0.40
§ 07

Topic connections

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