8 min read
Fable 5 Effort Levels vs Switching Models: When to Dial and When to Change
Fable 5 effort levels vs switching models: effort spends more of one model's ceiling, a model switch buys a new one. When to move each dial.
Read more
ANTHROPIC
122 articles - page 4 of 11
8 min read
Anthropic CEO Dario Amodei on open-weights models: the position, the pushback, and what it means for developers
Dario Amodei on open-weights models: export controls, distillation crackdowns and mandatory safety testing, the HN pushback, and what it means for developers.
Read more
8 min read
Claude Mythos Found New Cryptographic Weaknesses: What HN Thinks
Claude Mythos Preview found new weaknesses in the HAWK post-quantum signature scheme and reduced-round AES. What the research shows and how HN reacted.
Read more
7 min read
Anthropic Removed 80% of Claude Code's System Prompt. Here Is What They Learned.
Anthropic cut over 80% of Claude Code's system prompt for Claude 5 models with no coding eval loss. The new context engineering rules and what HN thinks.
Read more
12 min read
Claude Opus 5: Near-Fable Intelligence at Half the Cost
Claude Opus 5 benchmarks, pricing and HN reaction: near Fable 5 performance at the Opus 4.8 price, and what it means for choosing a daily-driver model.
22 min read
Claude Opus 5 vs Opus 4.8 vs Fable 5: Benchmark Comparison (July 2026)
Claude Opus 5 launched July 24, 2026 at $5/$25 per MTok - matching Opus 4.8 pricing while delivering near-Fable 5 intelligence. Full benchmark comparison across 7 evals, pricing breakdown, and decision guide.
7 min read
Claude Cookbook: Anthropic's Official Playbook for Building with Claude
Anthropic launched the Claude Cookbook - 90+ practical guides from their engineers covering tool use, agent patterns, evals, and production deployment. The HN discussion debates whether cookbook resources still matter when you can just ask the AI.
Read more
7 min read
Claude Opus 5 in 8 Minutes: What Developers Need to Know
Claude Opus 5 for developers: what changed from Opus 4.8, the breaking API changes to migrate, and when Opus 5 is the right default over Fable 5.
9 min read
Terence Tao Digests the Jacobian Conjecture Counterexample: How Claude Fable 5 Broke an 87-Year-Old Math Problem
Claude Fable 5 found a counterexample to the 87-year-old Jacobian conjecture, and Terence Tao worked through the math. How it works and what HN is saying.
Read more
7 min read
Zig Creator on the Bun-to-Rust Rewrite: What the Controversy Reveals
Zig creator Andrew Kelley on Anthropic's AI-assisted Bun-to-Rust rewrite: the core arguments, the HN debate, and what it says about AI marketing claims.
Read more
7 min read
Claude Fable 5 in 7 Minutes: Benchmarks, Pricing, Availability, and Real-World Examples
Claude Fable 5 in 7 minutes: a companion guide to the video review covering benchmarks, pricing, availability, demos and hands-on developer takeaways.
8 min read
Anthropic Discovers J-Space: A Global Workspace Inside Language Models
Anthropic's new research reveals LLMs have an internal 'workspace' for silent reasoning - and it could change how we build safer AI.
Read more
Showing 37-48 of 121 articles
Keep exploring Anthropic
- - Anthropic Topic Hub - tools and guides for Anthropic from the Developers Digest directory
- - Compare Tools - dive deeper across the Developers Digest knowledge base
- - Developers Digest on YouTube - video tutorials covering Anthropic and more
Get Smarter About AI Dev
New tutorials, open-source projects, and deep dives on coding agents - delivered weekly.
One email per weekReal code, not theoryFree forever
Explore 840 topics
Browse All Topics