Advanced Reasoning

90 summarised stories about Advanced Reasoning, each linking back to the original source. Browse all topics →

Key players

OpenAI Anthropic Astra Claude Claude Opus 5 Google

Friday, 24 July 2026

Meet the New Claude Opus 5: Frontier-Class Agentic Coding and Computer Use at Unchanged Opus Pricing

MarkTechPost 2 months ago 36 ● 17 sources

Anthropic released Claude Opus 5, replacing Claude Opus 4.8 at the same price of $5 per million input tokens and $25 per million output tokens. The model enables thinking by default (whereas Opus 4.8 required manual activation), supports up to 1 million token context with 128k output on the standard API, and requires developers to remove verification prompts from existing code since the model now self-verifies. Developers must update API calls to handle the new thinking behavior or explicitly disable it, and they can reduce prompt cache minimums from 1,024 to 512 tokens.

Read the full story

Anthropic Claude Advanced Reasoning Agentic Coding

LEAD: Breaking the No-Recovery Bottleneck in Long-Horizon Reasoning

Apple 2 months ago 23

Researchers identified a "no-recovery bottleneck" in large language models attempting long-horizon reasoning tasks, where errors on difficult steps become irreversible despite task decomposition. They developed Lookahead-Enhanced Atomic Decomposition (LEAD), which combines short-horizon future validation with overlapping rollouts to maintain stability while enabling error correction. The method allows Claude o4-mini to solve Checkers Jumping puzzles up to complexity n=13, compared to n=11 with extreme decomposition approaches.

Read the full story

Claude Reinforcement Learning Advanced Reasoning

Every AI story that matters,
in your inbox by 8am.

TLDRocket reads all relevant sources, removes duplicate coverage, and summarises the day in two minutes. Follow companies and topics for alerts, or get the briefing in Slack. Free, no spam, unsubscribe anytime.