On Tuesday, Anthropic introduced Claude, a Large Language Model (LLM) that can generate text, write code, and act as an AI assistant similar to ChatGPT. The model stems from core concerns about the future AI security and Anthropic trained it with a technique that “Constitutional AI.”
Two versions of the AI model, Claude and Claude Instant, are available now for a limited time.Early AccessGroup and to Anthropic commercial partners. Those with access can use Claude either through a chat interface in Anthropic’s developer console or through an application programming interface (API). The API allows developers to remotely plug into Anthropic’s servers and Claude’s analytics and add text-completion capabilities to their apps.
Anthropic claims that Claude is “much less likely to produce harmful results, easier to maintain, and more controllable” than other AI chatbots, while maintaining “a high level of reliability and predictability.” The company cites use cases such as search, summarization, co-writing, and coding. And like ChatGPT’s API, Claude can change personality, tone, or behavior based on usage preference.
To sell Claude, Anthropic calculates usage per million characters input and output. While OpenAI’s gpt-3.5-turbo AI model costs $0.002 per 1,000 tokens (fragments of a word), Claude Instant is for $0.42 per million characters as a prompt and $1.45 per million Characters available for issue. “Claude-v1”, the larger model, comes in at $2.90 per million characters input and $8.60 per million characters output. While there’s no standard conversion between tokens and characters, our calculation on the back of the cover is that OpenAI’s ChatGPT API costs about $0.40-$0.50 per million characters, so Claude is generally more expensive.
According to Anthropic, Claude has already been integrated into several products available through partners, including DuckAssist Instant Summaries by DuckDuckGo, part of which term AIand an AI chat app called poe created by Quora.
Former OpenAI VP of Research Dario Amodei and his sister Daniela founded Anthropic in 2021 as “an AI security and research company” following a disagreement over OpenAI’s increasingly commercial orientation. Amodi brought other OpenAI contributors such as Tom Brown, who led development work on GPT-3. A revision of GPT-3 later served as the basic language model at the heart of ChatGPT. Accordingly The edgeGoogle invested $300 million in Anthropic in late 2022 in exchange for 10 percent of the company.
Based on Google’s announced plans for Bard and the Palm tree API, it seems unlikely that Google will rely on Anthropic for its products for AI solutions, but funding a competitor to OpenAI could later be in Google’s strategic interest. For now, Anthropic plans to continue developing and improving Claude.
“We plan to roll out even more updates in the coming weeks,” writes Anthropic. “As we develop these systems, we will continually work to make them more helpful, honest and harmless as we learn more from our security research and operations.”
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