2023年7月11日 · We are pleased to announce Claude 2, our new model. Claude 2 has improved performance, longer responses, and can be accessed via API as well as a new public-facing beta website, claude.ai. We have heard from our users that Claude is easy to converse with, clearly explains its thinking, is less likely to produce harmful outputs, and has a longer ...

2023年11月21日 · Claude 2.1 delivers advancements in key capabilities for enterprises—including an industry-leading 200K token context window, significant reductions in rates of model hallucination, system prompts and our new beta feature: tool use.

Claude is AI for all of us. Whether you're brainstorming alone or building with a team of thousands, Claude is here to help.

Both Claude 2 and previous Claude models are general purpose large language models. They use a trans-former architecture and are trained via unsupervised learning, RLHF, and Constitutional AI (including both a supervised and Reinforcement Learning (RL) phase). Claude 2 was developed by Anthropic and released in July 2023. Intended uses

For convenience during development and testing, we offer “-latest” aliases for our models (e.g., claude-3-5-sonnet-latest).These aliases automatically point to the most recent snapshot of a given model. While useful for experimentation, we recommend using specific model versions (e.g., claude-3-5-sonnet-20241022) in production applications to ensure consistent behavior.

Claude is a highly performant, trustworthy, and intelligent AI platform built by Anthropic. Claude excels at tasks involving language, reasoning, analysis, coding, and more.

2023年9月7日 · With Claude Pro, subscribers can now gain 5x more usage of our latest model, Claude 2, for a monthly price of $20 (US) or £18 (UK). This means you can level up your productivity across a range of tasks, including summarizing research papers, querying contracts, and iterating further on coding projects—like this recent demo of building an ...

2023年3月14日 · After working for the past few months with key partners like Notion, Quora, and DuckDuckGo in a closed alpha, we’ve been able to carefully test out our systems in the wild, and are ready to offer Claude more broadly so it can power crucial, cutting-edge use cases at scale.. Claude is a next-generation AI assistant based on Anthropic’s research into training helpful, …

2023年8月23日 · We’re excited that Claude 2 is now available to customers on Amazon Bedrock. Claude 2 is our state-of-the-art model that excels at thoughtful dialogue, content creation, complex reasoning, creativity, and coding, built with Constitutional AI.

Why use role prompting? Enhanced accuracy: In complex scenarios like legal analysis or financial modeling, role prompting can significantly boost Claude’s performance. Tailored tone: Whether you need a CFO’s brevity or a copywriter’s flair, role prompting adjusts Claude’s communication style. Improved focus: By setting the role context, Claude stays more within the bounds of your …