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271 Firefox Bugs & a 27-Year-Old OpenBSD Flaw
Technology

271 Firefox Bugs & a 27-Year-Old OpenBSD Flaw

When Mozilla's security team got early access to Claude Mythos , the model found 271 vulnerabilities in Firefox within two weeks — more than most human teams find in a year. Then it found a bug in Ope...

Agentic AI & Long-Horizon Memory
Technology

Agentic AI & Long-Horizon Memory

Claude Fable 5 introduces long-horizon memory management — the ability to track complex tasks over days without losing context. In Anthropic's Slay the Spire test, persistent file-based memory improve...

Claude Fable 5 Vision & Multimodal Capabilities
Technology

Claude Fable 5 Vision & Multimodal Capabilities

Claude Fable 5 is Anthropic's first state-of-the-art vision model, capable of playing Pokémon FireRed from raw screenshots alone, rebuilding web apps from screenshots, and predicting solar eclipses by...

Claude Fable 5 Safety Guardrails 2026
Technology

Claude Fable 5 Safety Guardrails 2026

The Claude Fable 5 safety guardrails 2026 combine a three-layer validation system that withstood 1,000+ hours of external bug bounty testing with zero universal jailbreaks uncovered, but Anthropic's c...

GPT-5.5 vs Claude Fable 5 vs Gemini 3.1 Pro
Technology

GPT-5.5 vs Claude Fable 5 vs Gemini 3.1 Pro

A data-driven comparison of three frontier AI models in 2026. OpenAI's GPT-5.5 dominates agentic workflows with 82.7% on Terminal-Bench 2.0 and 78.7% on OSWorld-Verified. Anthropic's Claude Fable 5 le...

Claude Fable 5 Coding Benchmarks 2026
Technology

Claude Fable 5 Coding Benchmarks 2026

The Claude Fable 5 coding benchmarks 2026 reveal that Anthropic's new Mythos-class model dominates coding evaluations with a 93.9% SWE-bench Verified score, state-of-the-art CursorBench and FrontierCo...

Project Glasswing: Anthropic's Cybersecurity Defense Initiative with Mythos 5
Technology

Project Glasswing: Anthropic's Cybersecurity Defense Initiative with Mythos 5

Project Glasswing is Anthropic's trusted-access cybersecurity initiative that gives defenders early access to Claude Mythos 5 — the world's most powerful AI model for vulnerability discovery. Launched...

Claude Fable 5 Pricing & Cost Analysis: Is It Worth $50/Million Output Tokens
Technology

Claude Fable 5 Pricing & Cost Analysis: Is It Worth $50/Million Output Tokens

The Claude Fable 5 pricing stands at $10 per million input tokens and $50 per million output tokens — making it 2x the cost of Opus 4.8 and 1.67x GPT-5.5. For enterprise teams spending $500-$2000 week...

Claude Fable 5 vs Claude Mythos 5
Technology

Claude Fable 5 vs Claude Mythos 5

The Claude Fable 5 vs Claude Mythos 5 difference comes down to a single layer: safety guardrails. Both run the same Mythos-class architecture, but Fable 5 is the public version with hard blocks on cyb...

4 AI Giants Launch in 14 Days: Google I/O + OpenAI GPT-5.5 + Anthropic Opus 4.8 + Microsoft MAI — Who Wins?
Technology

4 AI Giants Launch in 14 Days: Google I/O + OpenAI GPT-5.5 + Anthropic Opus 4.8 + Microsoft MAI — Who Wins?

The AI model war accelerated in June 2026 — Google I/O launched Gemini 3.5 Flash and agentic Spark, OpenAI dropped GPT-5.5 Instant as default, Anthropic released Opus 4.8 with 88.6% SWE-Bench Verified...

Anthropic Reveals AI Is Now Building AI: Inside the Recursive Self-Improvement Revolution
Technology

Anthropic Reveals AI Is Now Building AI: Inside the Recursive Self-Improvement Revolution

The recursive self-improvement AI revolution has arrived. Anthropic revealed on June 4, 2026 that Claude now writes over 80% of its production code, engineers ship 8x more code than before, and AI tas...

Claude Opus 4.8 Pricing and Cost Analysis: Fast Mode, Effort Control, and Enterprise Value in 2026
Technology

Claude Opus 4.8 Pricing and Cost Analysis: Fast Mode, Effort Control, and Enterprise Value in 2026

Claude Opus 4.8 keeps the same $5 per million input / $25 per million output token pricing as Opus 4.7, but cuts Fast Mode from $30/$150 to $10/$50 (3x cheaper, 2.5x faster), adds an Effort Control se...