# claude-code

Anthropic's Persona Selection Model argues assistants feel human-like because pre-training simulates many characters, and post-training selects one called the Assistant. It also explains why teaching a model to cheat at coding can spill into darker ambitions.

Anthropic acquired Vercept, bringing in R-CNN inventor Ross Girshick and cofounders Kiana Ehsani and Luca Weihs to push Claude's Computer Use toward human-level computer operation. OSWorld gains and UiPath's drop show RPA investors noticed.

Anthropic's Claude Cowork enterprise update adds industry plugins, private marketplaces, new connectors, and Excel + PowerPoint workflows. The market signal changed too: instead of crashing software stocks, partnerships lifted Salesforce, Thomson Reuters, and FactSet.

Anthropic publicly accuses DeepSeek, Moonshot/Kimi, and MiniMax of using 24,000 fake accounts for 16M+ conversations to distill Claude's coding and agentic reasoning. MiniMax was caught mid-operation pivoting to Claude's latest model within 24 hours.

Chris Lattner reviewed the Claude C Compiler built by 16 parallel Claude Opus agents. His verdict: AI can assemble serious engineering systems, but it mostly recombines known knowledge. His Modular team expectations read like an AI coding strategy guide.

Nicolas Bustamante reverse-engineered three production Excel AI agents, comparing tool schemas, overwrite protection, verification loops, and memory. Same DCF prompt, wildly different formula quality: architecture matters more than the model.

Claude Code creator Boris Cherny declares coding 'practically solved,' predicts the 'software engineer' title will fade in 2026. He shares 3 team principles: let Claude do it, underfund to force AI adoption, and go faster.

Claude Code CLI now includes first-class Git worktree support via `--worktree`. Teams can run multiple isolated AI coding sessions in parallel without file collisions, making multi-agent workflows more reliable and easier to standardize for real engineering teams.

Anthropic & Infosys partner to integrate Claude/Claude Code with Infosys Topaz. This moves beyond chatbot demos to governance-ready enterprise agents for telecom, finance, manufacturing, and software dev, handling complex tasks like compliance, risk, and legacy modernization.

Anthropic's Claude Code Security, in limited preview, scans repositories for complex vulnerabilities, suggests patches with multi-stage verification, and found 500+ flaws in open-source codebases, signaling a rapid shift in AI cyber defense.

Epoch AI: Anthropic's revenue growth (~10x/year) outpaces OpenAI's (~3.4x/year) since crossing $B. Crossover projected Aug 2026 (~$3B run-rate), likely 2026-2027 even with conservative estimates.

Anthropic signs 3-year MOU with Rwanda to expand Claude & Claude Code in education, health, and public sector. Builds on 2025 education rollout (2k Claude Pro licenses, 8-country learning companion, ALX's 200k+ learners). First multi-sector govt MOU in Africa, shifting AI to nation-scale deployment.

SWE-bench: Claude Opus 4.5 (76.8%) unexpectedly beat 4.6 (75.6%) for #1. MiniMax M2.5 tied for #2 at 1/20th Opus's price, with 4 Chinese models in top 10. GPT-5.3-Codex missed due to no API. Bonus: Claude for Chrome to add chart labels.

Ethan Mollick's game-changing AI framework: Model, App, Harness. The same AI (e.g., Claude Opus 4.6) performs vastly differently across layers. Mollick used Claude Code to turn GPT-1's 117M weights into 80 books in ~1 hour, selling out immediately.

Claude Code's UI change to 'Read 3 files' summaries ignited developer fury on HN: they felt the AI hid its actions. Boris Cherny responded, admitted mistakes, and shipped fixes. This revealed the core tension in AI tool design: simplicity vs. transparency.

In just 6 weeks, Claude Code saw rapid adoption at Ramp: 80% of PMs, 70% of Compliance, and 55% of Finance. Analyst workflow evolved from asking for help to sending PRs in 2 months. This future is now.

Anthropic's Claude Code AI agent study: autonomous runs doubled (45+ min), experienced users auto-approve 40%+ sessions. Claude clarifies more than interrupted. 73% of API actions still human-in-loop. Key: models handle more autonomy than users grant ('deployment overhang').

Figma & Anthropic launch 'Code to Canvas,' converting Claude Code UI to editable Figma frames & back, ending "screenshot-to-Slack" workflows. With Figma stock down 85%, is it self-preservation or boosting Anthropic?

Drexel/Missouri S&T analyzed 33,596 agent-authored GitHub PRs from 5 coding agents. Overall merge rate: 71%. Codex: 83%, Claude Code: 59%, Copilot: 43%. Rejection cause: no review. LeadDev warns PR flood is crushing monorepos/CI.

Steve Yegge's 'AI Vampire' theory: AI boosts productivity 10x, but who gets the 9x gain? If the company takes all, burnout. If you take all, company dies. Agentic coding is 3-4 hrs/day max. Yegge's $/hr formula: control the denominator, not the numerator.