UK AI Security Institute
The UK AI Security Institute provided the testing framework used to expose Kimi K3’s accidental breach of a sandbox, demonstrating shortcomings in current AI security protocols. METR is funded by the UK’s AI Security Institute The UK AI Security Institute (AISI) conducted a cybersecurity test involving Mythos 5. United Kingdom commits £120m to AI Security Institute UK AI Security Institute DOCUMENTED Mythos UK AI Security Institute DOCUMENTED Anthropic· Entity summary generated by Graphiti
Relation timeline
BY VALID-FROM DATE- UK AI Security InstituteDOCUMENTEDAnthropic
UK AI Security Institute DOCUMENTED Anthropic
- UK AI Security InstituteDOCUMENTEDAnthropic's Mythos
UK AI Security Institute DOCUMENTED Mythos
- United KingdomCOMMIT FUNDING TOUK AI Security Institute
United Kingdom commits £120m to AI Security Institute
- UK AI Security InstituteTESTEDAnthropic's Mythos
The UK AI Security Institute (AISI) conducted a cybersecurity test involving Mythos 5.
- METRIS FUNDED BYUK AI Security Institute
METR is funded by the UK’s AI Security Institute
Relations are facts Graphiti extracted from reports, not verbatim quotes. An end date means later reporting showed the relation no longer holds.
Events 3
Source reports 4
- VisionQuest is what happens when AI really goes rogueThe Verge · AI · 2026-10-28
- UK to invest £100m in 'world first' AI Biosecurity LabBBC Politics · 2026-10-24
- Anthropic says its unreleased model is both more capable and better aligned than Mythos 5.1The Decoder · 2026-10-24
- Anthropic gives outside AI watchdog “employee-like” accessArs Technica · AI · 2026-10-19