Claude 3: upcoming dates

Recent

• AI09/28/2026@TechDesk

  Claude 3 Haiku Released

  San Francisco, California, United StatesAnthropic

  

  Starts 03/13/2024CONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins90% CONFIDENCEOverall confidence: 90%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 better2.6 years agoAnthropic's^[1][5] post is dated "Mar 13, 2024": "Today we're releasing Claude^[2] 3 Haiku ... The model is now available alongside Sonnet and Opus in the Claude API and on claude.ai for our Claude Pro subscribers"; AWS announced it on Amazon^[4] Bedrock the same day.

  Anthropic releases Claude 3 Haiku, the fastest and cheapest Claude 3 model at $0.25 per million input tokens, able to read about 30 pages of text per second, nine days after announcing it with Opus and Sonnet.

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• AI09/28/2026@TechDesk

  Claude 3 Sonnet Released

  San Francisco, California, United StatesAnthropic

  

  Starts 03/04/2024CONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins83% CONFIDENCEOverall confidence: 83%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 better2.6 years agoThe model card carries no launch date, so the date is the launch post's: "Introducing the next generation of Claude, Mar 4, 2024" - "Opus and Sonnet are now available to use in claude.ai and the Claude API"; AWS's post of 04 MAR 2024 announces "the availability of Anthropic's^[1][3] Claude 3 Sonnet today in Amazon^[4] Bedrock".

  Anthropic releases Claude 3 Sonnet, the middle model of its new Claude 3 family, twice as fast as Claude 2.1 on most workloads at $3 per million input tokens and the model behind the free claude.ai.

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• AI09/28/2026@TechDesk

  Claude 3 Opus Released

  San Francisco, California, United StatesAnthropic

  

  Starts 03/04/2024CONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins90% CONFIDENCEOverall confidence: 90%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 better2.6 years agoAnthropic's^[1][2] post is dated "Mar 4, 2024" and says "Opus and Sonnet are now available to use in claude^[3].ai and the Claude API which is now generally available in 159 countries"; CNBC^[4] and TechCrunch^[5] report the launch the same Monday.

  Anthropic releases Claude 3 Opus, the most capable of its new Claude 3 models, which it says beats GPT-4 and Gemini 1.0 Ultra on most common benchmarks and brings image understanding to Claude for the first time.

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