CONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins85% CONFIDENCEOverall confidence: 85%How well the pin's source and references back up its dates.Weighted average of how firmly 5 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better
Anthropic[1][2]: "Today, we're launching Claude 3.5 Sonnet" and it "is now available for free on Claude.ai"; the page header now shows Jun 21, 2024, but TechCrunch[4] and AWS both published the launch on 20 June 2024 and the model ID is claude-3-5-sonnet-20240620.Anthropic releases Claude 3.5 Sonnet, which beats its own Claude 3 Opus at the mid-tier model's $3 per million input tokens and twice Opus's speed, alongside the new Artifacts workspace in Claude.ai.
1.00
