AI News
Anthropic introduces Claude Fable 5.1 and Claude Mythos 5.1
Anthropic’s new Fable and Mythos models pair stronger long-horizon performance with cheaper cache reads and tighter controls for frontier research.
Jim Clyde Monge6 minAll articles
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AI News
Anthropic Launches Claude Fable 5.2 and Mythos 5.2
Anthropic’s latest Claude release pairs broad access with restricted cybersecurity and biology capabilities, alongside new pricing, stronger technical claims and consequential API…
Kim Monge8 minAI News
Anthropic Expands Claude Cyber Access With Three Tiers
Vetted security teams can apply for broader Claude capabilities, but access depends on authorized work, security controls, and the platform they use.
Jim Clyde Monge7 minAI News
Chainguard Opens Anthropic-Powered Vulnerability Hunting
Harness enters limited beta alongside isolated development and CI tools, while four generally available MCP servers guide agents toward verified dependencies.
Kim Monge7 minGuides
5 Cool Things People Use Claude Fable 5.2 For
From 3D worlds and black-hole physics to working gadgets and 1,000-agent teams, here's what Anthropic's new top model has already built, checked…
Jim Clyde Monge14 minAI News
Claude Fable Job-Loss Claim Remains Unconfirmed
A developer says Anthropic’s model made eliminating an engineering role seem affordable, while arguing that frontier AI still lacks experienced judgment.
Kim Monge7 minAI News
AI Slowdown? Anthropic Has a $2 Trillion Problem
A rumored response to OpenAI’s GPT-6 Astra exposes the widening gap between Anthropic’s safety principles and commercial incentives.
Jim Clyde Monge10 minAI News
AI Researcher Quits Anthropic Over Fear that AI Could "Kill Us All by the End of the Decade"
Jacob Coxon says labs are racing toward self-improving AI while recent cyber incidents expose gaps between capability and control.
Jim Clyde Monge8 minAI News
OpenAI Launches GPT-6 Cyber With Critical Cyber Rating
OpenAI’s new security model promises stronger exploit development and tighter scope control, but access remains restricted to approved Daybreak Red customers.
Jim Clyde Monge8 minAI News
Claude Makes Open-Source Biology Models 4x Faster
Anthropic says Claude accelerated 36 biomolecular tools, released the code, and will test the practical payoff across more than 5,000 proteins.
Jim Clyde Monge10 minAI News
Anthropic Mythos Preview Helped Build the First Public macOS M5 Kernel Exploit in Five Days
A tiny security firm used Anthropic's AI to crack Apple's most advanced hardware memory protection in less time than most researchers spend…
Jim Clyde Monge8 minAI News
Why Mythos 5 Kept Targeting a Real GitHub Project
New AISI and Anthropic analyses of July’s incident expose a gap between recognizing harmful actions and stopping an agent already pursuing them.
Jim Clyde Monge8 minAI News
Anthropic Mythos: Bank of America Adds 1,000 Contractors
CEO Brian Moynihan says outside workers supplemented roughly 3,000 internal staff, exposing the human workload behind AI-assisted vulnerability discovery.
James Rivera7 minAI News
Anthropic Finds GLM-5.3 Nears Mythos in Exploit Tests
The open-weight model built working exploits in Anthropic’s sandboxed tests, while prompt tricks and weight edits weakened its refusals.
Jim Clyde Monge8 minAI News
How to Use Claude Subagents Without Burning Through Fable 5.1
A disciplined orchestrator-builder-refuter workflow keeps Fable focused on decisions while cheaper agents handle search, coding, research, and verification.
Jim Clyde Monge11 minAI News
Claude Fable 5.1 Decoded 78% of Hidden Image Messages
A self-published experiment involving Anthropic’s model shows messages surviving screenshots, but does not demonstrate autonomous deception or a security-monitoring bypass.
Kim Monge4 minAI News
Anthropic Just Released Its Most Powerful AI Model to the Public
Claude Fable 5 brings Mythos-class intelligence to everyone, while Mythos 5 stays locked behind a restricted cybersecurity program.
Jim Clyde Monge7 minOpinion
Claude Is Great. Anthropic Sucks
Fable 5.1 may be Anthropic's best model yet, but ridiculous quotas, token use, and safeguards make it frustrating to use.
Jim Clyde Monge7 minAI News
vLLM Fixes Silent Cross-Client Output Corruption
Chainguard’s first public Mythos-harness disclosure shows how stale token restrictions could corrupt another client’s response on shared engines before vLLM 0.31.0.
James Rivera7 minAI News
Liquid AI Opens d1 Models for Token-Free Edge Decisions
A 3B vision-language model and an experimental 600M sibling target local classification, but published results leave important multimodal performance questions unanswered.
James Rivera7 minGuides
Frontier AI Models 2026: The Top 8, Compared
GPT-6 Astra, Claude Opus 5.5, Gemini 4 Argon, Grok 4.7 and four more, compared on strengths, trade-offs, and what you'll actually pay
Jim Clyde Monge18 minAI News
Anthropic Releases Claude Opus 5.5
Anthropic’s first Claude 5.5 model pairs stronger coding results with cheaper cached tokens, but its cost and safety claims need context.
Jim Clyde Monge8 min
