Claude Fable 5
Claude Fable 5 is Anthropic's first publicly available Mythos-class model, with safety classifiers that fall back to Claude Opus 4.8 for high-risk requests across cybersecurity, biology, and chemistry.
Articles Tagged "Claude"
Anthropic Releases Fable 5 Despite Its Own AI Safety Warning
Anthropic opens Mythos-class capabilities to the public with Claude Fable 5 at $10/$50 per million tokens, days after calling for a global AI pause.
Claude Opus 4.8 Leads SWE-Bench Pro, Adds Parallel Agents
Anthropic's Claude Opus 4.8 scores 69.2% on SWE-bench Pro and ships hundreds of parallel subagents in Claude Code, with pricing unchanged at $5 per million input tokens.
Anthropic Files for $1T IPO, Warns AI May Escape Control
Anthropic published internal data showing Claude writes 80% of its own codebase - and called for a coordinated global AI pause - four days after filing a $965B IPO.
Apple's iOS 27 Beta Ships the Multi-Model Extensions API
iOS 27 Beta 1 is live for developers today, shipping Apple's new Extensions framework that lets Gemini, Claude, and ChatGPT plug into Siri - plus the Nvidia B200 Confidential Computing architecture that keeps those cloud queries private.
Lovable Signs Google Cloud Deal to 5x Its Infrastructure
Lovable's multiyear Google Cloud pact quintuples its compute footprint and bundles access to both Claude and Gemini - a bet that enterprise credibility is the next growth act.
Claude Opus 4.8 Review: Reliability Over Raw Scores
Claude Opus 4.8 sets new highs on SWE-bench Pro and long-context tasks while a 4x improvement in code flaw detection may matter more than any benchmark number.
Claude Mythos Finds 10K Flaws in Critical Systems
Anthropic expands Project Glasswing to 150 organizations across 15 countries, with Claude Mythos Preview surfacing 10,000 high-severity vulnerabilities since April.
Claude Opus 4.8 vs GPT-5.5: Frontier Model Showdown
Complete benchmark and pricing comparison of Claude Opus 4.8 vs GPT-5.5 for coding, agents, and knowledge work in 2026.
Anthropic Files for IPO, Eyes $1 Trillion Debut
Anthropic confidentially filed its S-1 with the SEC on June 1, targeting an October 2026 IPO at a near-$1 trillion valuation after a 5x revenue surge in six months.
Claude Opus 4.8
Anthropic's May 2026 flagship model delivers 69.2% on SWE-bench Pro, dynamic parallel workflows in research preview, and Effort Control - all at $5/$25 pricing.
Anthropic Ships Opus 4.8 with Multi-Agent Workflows
Claude Opus 4.8 launches with dynamic workflows for parallel subagent orchestration, hitting 69.2% on SWE-bench Pro and introducing granular effort controls at unchanged pricing.
