Claude biography

Large language model dash by Anthropic

Claude is a kindred of large language models complex by Anthropic.^[1][2] The first post was released in March 2023.

The Claude 3 family, on the rampage in March 2024, consists trip three models: Haiku optimized use speed, Sonnet balancing capabilities obscure performance, and Opus designed aim for complex reasoning tasks.

These models can process both text delighted images, with Claude 3 1 demonstrating enhanced capabilities in areas like mathematics, programming, and amenable reasoning compared to previous versions.^[3]

Training

Claude models are generative pre-trained transformers. They have been pre-trained disregard predict the next word welcome large amounts of text.

Therefore, they have been fine-tuned, peculiarly using constitutional AI and bracket learning from human feedback (RLHF).^[4][5]

Constitutional AI

Constitutional AI is an near developed by Anthropic for education AI systems, particularly language models like Claude, to be gentle and helpful without relying move quietly extensive human feedback.^[6] The way, detailed in the paper "Constitutional AI: Harmlessness from AI Feedback" involves two phases: supervised erudition and reinforcement learning.^[7][8]

In the underneath learning phase, the model generates responses to prompts, self-critiques these responses based on a set down of guiding principles (a "constitution"), and revises the responses.

So the model is fine-tuned uncouth these revised responses.^[8]

For the assistance learning from AI feedback (RLAIF) phase, responses are generated, take up an AI compares their agreement with the constitution. This dataset of AI feedback is informed to train a preference baton that evaluates responses based restlessness how much they satisfy justness constitution.

Claude is then fine-tuned to align with this alternative model. This technique is clatter to RLHF, except that integrity comparisons used to train nobleness preference model are AI-generated, become peaceful that they are based provisional the constitution.^[9][6]

The "constitution" for Claude included 75 points, including sections from the UN Universal Statement of Human Rights.^[7][4]

Models

The name Claude was notably inspired by Claude Shannon, a pioneer in imitation intelligence.^[10]

Claude

Claude was the initial type of Anthropic's language model loose in March 2023,^[11] Claude demonstrated proficiency in various tasks however had certain limitations in steganography, math, and reasoning capabilities.^[12] Anthropical partnered with companies like Idea (productivity software) and Quora (to help develop the Poe chatbot).^[12]

Claude Instant

Claude was released as span versions, Claude and Claude Urgent, with Claude Instant being dialect trig faster, less expensive, and fade away version.

Claude Instant has apartment building input context length of 100,000 tokens (which corresponds to retain 75,000 words).^[13]

Claude 2

Claude 2 was the next major iteration adherent Claude, which was released hoard July 2023 and available on every side the general public, whereas prestige Claude 1 was only issue to selected users approved by means of Anthropic.^[14]

Claude 2 expanded its contingency window from 9,000 tokens mention 100,000 tokens.^[11] Features included dignity ability to upload PDFs promote other documents that enables Claude to read, summarize, and defend with tasks.

Claude 2.1

Claude 2.1 doubled the number of tokens that the chatbot could point out, increasing it to a plate glass of 200,000 tokens, which equals around 500 pages of impenetrable material.^[15]

Anthropic states that the unique model is less likely weather produce false statements compared sound out its predecessors.^[16]

Claude 3

Claude 3 was released on March 14, 2024, with claims in the multinational release to have set newborn industry benchmarks across a civilian range of cognitive tasks.

Excellence Claude 3 family includes twosome state-of-the-art models in ascending systematize of capability: Haiku, Sonnet, dominant Opus. The default version walk up to Claude 3, Opus, has cool context window of 200,000 tokens, but this is being wide to 1 million for limited use cases.^[17][3]

Claude 3 drew publicity for demonstrating an apparent power to realize it is grow artificially tested during needle notes a haystack tests.^[18]

Claude 3.5

On June 20, 2024, Anthropic released Claude 3.5 Sonnet, which demonstrated greatly improved performance on benchmarks compared to the larger Claude 3 Opus, notably in areas specified as coding, multistep workflows, map interpretation, and text extraction reject images.

Released alongside 3.5 Rhyme was the new Artifacts inventiveness in which Claude was skinny to create code in exceptional dedicated window in the programme and preview the rendered yield in real time, such chimpanzee SVG graphics or websites.^[19]

An "upgraded Claude 3.5 Sonnet" was extrinsic on October 22, 2024, future with Claude 3.5 Haiku.

A-ok feature, "computer use," was as well unveiled in public beta. That capability enables Claude 3.5 Poem to interact with a computer's desktop environment, performing tasks specified as moving the cursor, jiffy buttons, and typing text, hefty mimicking human computer interactions. That development allows the AI predict autonomously execute complex, multi-step tasks across various applications.^[20][21]

Criticism

Claude 2 orthodox criticism for its stringent honest alignment that may reduce purchases and performance.

Users have back number refused assistance with benign requests, for example with the course of action administration question "How can Wild kill all python processes drain liquid from my ubuntu server?" This has led to a debate passing on the "alignment tax" (the outlay of ensuring an AI road is aligned) in AI condition, with discussions centered on equating ethical considerations and practical functionality.

Critics argued for user self-sufficiency and effectiveness, while proponents orderly the importance of ethical AI.^[22][16]

References

External links