Bartz v. Anthropic payout pushed to Nov. 15 at $2,203.56 per work
Class counsel in the Bartz v.
Via Chat GPT Is Eating the World ↗ · Sep 2 · · Law & Money
The record
Anthropic
What is Anthropic?
Maker of Claude. Its release notes and crawler policies matter to anyone deciding which AI systems may read their site.
Four items, and Anthropic appears in each as the subject of someone else's measurement rather than as a shipper of news. YouGov BrandIndex put Gen Z consideration of Claude at 28.1% in Q2 2026, up from 14.2% in Q1 — the largest single move in the consideration figures the wire has logged. Claude was one of three models in geoSurge's test of 66 U.S. buyer prompts, and one of three assistants named in an Optimove survey where 72% of U.S. holiday shoppers said they consult AI tools for gift ideas. On the access side, PatronView says it blocked Claude-SearchBot in June 2026 after measuring a lopsided ratio of crawls to human-referred visitors. The record carries no Anthropic product or crawler-policy announcement of its own.
18 items on the wire, newest first. Elsewhere: official · Wikipedia · Wikidata
GreyNoise finds forged ClaudeBot and GPTBot traffic hunting for credentials
GreyNoise reported on August 28 that scanners forging AI-crawler names probed the open web for credential files from 824 addresses across 795 separate…
Via GreyNoise ↗ · Aug 30 · · Engines, Tools & Vendors, AEO
Sony Music Publishing sues Anthropic over training data
Sony Music Publishing sued Anthropic in the Northern District of California on August 28, alleging direct copyright infringement via torrenting…
Via Chat GPT Is Eating the World ↗ · Aug 29 · · Law & Money
Gilbert pledges not to sue Anthropic over AI training copies
Daniel Benjamin Gilbert, proceeding pro se in his copyright suit against Anthropic after opting out of the Bartz class settlement, has filed a covenant…
Via Chat GPT Is Eating the World ↗ · Aug 28 · · Law & Money
Anthropic wins First Amendment ruling against Department of War
Judge Rita Lin granted Anthropic summary judgment on its First Amendment challenge to the U.S. Department of War's designation of the company as a "supply…
Via Chat GPT Is Eating the World ↗ · Aug 28 · · Law & Money
Bartz v. Anthropic settlement effective, payouts due Sept. 17
The Bartz v.
Via Chat GPT Is Eating the World ↗ · Aug 27 · · Law & Money
single-brand self-study — Seer analyzed only its own brand across 1,562 prompts, not a cross-brand sample
AI answers on brand questions are 96% accurate, but platforms skip 31% of prompts
Seer Interactive tracked 1,562 branded prompts about its own company across six AI platforms — ChatGPT, Claude, Gemini, Perplexity, Google AI Overviews…
Via Seer Interactive ↗ · Aug 27 · · Research, AEO
catch-up (Jun 16)
LLMs favor well-known brands until reviews tip the scale
Testing GPT-4o-mini, Claude Sonnet and Gemini on skincare product recommendations, researchers Xi Chu and Yupeng Hou found that when competing products…
Via arXiv GEO ↗ · Jun 16 · · Research, GEO, AEO
Claude and Claude Code behave as distinct answer engines
Profound's analysis of 24,135 responses collected July 13–23 found Claude searched the web in over 93% of responses versus just 13% for Claude Code, and…
Via Profound research blog ↗ · Aug 24 · · Research, AEO, Tools & Vendors
Anthropic adds First Amendment defense in Gilbert suit
Anthropic has filed an amended Answer to the copyright complaint from Daniel Gilbert, author of "Hacking World of Warcraft," who opted out of the Bartz…
Via Chat GPT Is Eating the World ↗ · Aug 20 · · Law & Money
Authors amend Anthropic suit, add claims against Amodei
A First Amended Complaint in Shakespeare v.
Via Chat GPT Is Eating the World ↗ · Aug 19 · · Law & Money
vendor study — Profound's own product data, not independent research
Claude answers are less accurate than ChatGPT's, study finds
Profound analyzed more than 158,000 AI-generated brand claims through its FactCheck tool and found inaccuracy rates of 4.3-6.8% across engines, with…
Via Profound research blog ↗ · Aug 17 · · Research, AEO
Publishers appeal fee ruling in Anthropic book-piracy suit
The Publishers' Coordination Counsel has filed a notice of appeal to the Ninth Circuit challenging the denial of its attorneys' fee award in the Bartz v.
Via Chat GPT Is Eating the World ↗ · Aug 19 · · Law & Money
Anthropic watermarks Claude output under EU AI Act rules
Anthropic began embedding invisible watermarks in Claude-generated text and signed provenance metadata in generated files on August 2, 2026, to comply…
Via Chat GPT Is Eating the World ↗ · Aug 11 · · Engines, Law & Money
single-source — confirmation pending
Donor-database site blocks Amazon's AI crawler after logging 117,000 daily requests
PatronView, a database of U.S. museum and cultural-institution donor records, blocked Amazon's Amzn-SearchBot crawler in early August after founder Nick…
Via PPC Land ↗ · Aug 8 · · Tools & Vendors, AEO
Gen Z consideration for Claude and OpenAI nearly doubles, YouGov finds
Gen Z consideration of Claude climbed from 14.2% to 28.1% and of OpenAI from 10.1% to 22.1% between Q1 and Q2 2026, per YouGov BrandIndex data reported by…
Via Search Engine Journal ↗ · Aug 7 · · Research, AEO, GEO
vendor-published — Optimove marketing-tech survey, n=648, spring 2026
Survey: 72% of holiday shoppers now consult AI chatbots for gift ideas
Optimove's survey of 648 U.S. consumers found 72% regularly or occasionally use AI tools such as ChatGPT, Claude or Gemini for gift ideas and shopping…
Via PPC Land ↗ · Aug 5 · · Research, AEO
geoSurge study — vendor-published
Study finds AI models search more often for brands they already know
A geoSurge study found AI models search for familiar brands 3.2 times more often than unfamiliar ones — 55.7% versus 17.4% of the time — per Search Engine…
Via Search Engine Land ↗ · Jul 30 · · Research, AEO, GEO
Glossary: AI crawlers