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@bcherny
Claude @anthropicai
AI
A user says Claude Slides is now how they make decks, replacing their old searches for “iphone frame svg.”
AI
A user says Claude Code Review runs on all their pull requests and catches almost every bug.
AI
A post says entrants hide malicious instructions in content AI agents read, using simulated tools including Gmail and GitHub.
AI
A user says sub-agents work through problems and hand off tasks while the primary chat stays unblocked.
AI
The poster says Anthropic verified support through Rex and predicts it will help hundreds or thousands of downstream apps.
AI
A user says they sometimes read on flights and links a video, leaving the alternative unstated.
AI
A user suggests asking Claude for a top-10 usage artifact, then having it arrange 15-minute feedback chats.
AI
Anthropic says it costs around 75% less to run on average than Haiku 4.5 and improves coding and computer use.
AI
A Claude user says most tasks need no elaborate instructions; they suggest talking to the model like a coworker.
AI
Claude.ai describes a chapter-by-chapter companion that pulls out the episode’s business lessons.
AI
A user argues that juggling 30 terminal tabs adds cognitive overhead when coding-agent context needs to persist.
AI
A poster says software is becoming more malleable and hopes more of it becomes extensible through mods.
AI
Anthropic says Sonnet 5.5 runs more than 30% faster than Sonnet 5. In pre-release max-effort tests, Artificial Analysis measured per-task costs roughly 50% higher than Sonnet 5’s.
AI
One user says Tag writes more than 50% of their pull requests every day and handles roughly 100% of their data analysis.
AI
TestingCatalog reported on September 25, 2026, that the app was rolling out through Microsoft's Frontier program, bringing together Office Copilot, coding tools and a proactive assistant.
Technology
RuntimeWire, citing Anthropic, reports a 3.1x geometric-mean improvement across 13 performance measurements. That combines distinct tasks and products—not a threefold speedup for every interaction.
AI
Replying to a DevDay teaser, a self-described GPT fan says they can use Opus 5.5 for days without running out of usage, unlike Astra. They also rate Opus above GPT6 Sol.
AI
A user argues that mathematics’ biggest impact will come from proofs for software, not the millennium problems, and sees automated research loops as a way to tackle verification at a billion-line scale.
AI
A user describes agents that manage memory and spin off subagents for tasks, with options to request proactive work or scheduled actions.
AI
The rollout announcement describes the goal as one Claude that carries context across everything you're working on, wherever you are.
