Topic

#Ai Safety

5 articles on Ai Safety — news, releases, guides and analysis from the SourceFeed engine.

Did Anthropic Do This to Itself? Inside the Fable 5 and Mythos 5 Shutdown

Days after launch, Anthropic disabled its two newest models worldwide under a government directive. A theory gaining traction — argued by Matthew Berman — is that the company's own safety-first messaging helped build the case against it.

Rachel Goldstein

Should AI Code Generators Get CVEs for Insecure Suggestions?

A security researcher's experiment with PyCharm's local AI autocompletion raises tough questions about responsibility and vulnerability disclosure.

Article · 2w ago0

The Blunt Instrument of AI Safety: Why Researchers Are Fuming Over Anthropic's Fable Guardrails

Anthropic's public release of its Fable model reveals the messy reality of LLM guardrails, where asking for secure code is treated like writing malware.

Article · 2w ago0

The Lexical Trap: Why Anthropic's Fable Guardrails Are Tripping Up Developers

Anthropic's public release of its cybersecurity-focused model Fable was meant to democratize secure coding. Instead, aggressive keyword-based guardrails are locking out basic tasks like code reviews.

Article · 2w ago1

Claude Fable 5: Anthropic ships its Mythos-class frontier model — deliberately handicapped

Fable 5 and Mythos 5 are literally the same model. The difference is a set of safety classifiers that quietly swap you down to Opus 4.8 when a request strays into offensive security or dual-use biology — and the benchmark asterisks show exactly where the governor bites.

News · 2w ago5