Technology, and therefore AI models, continues to evolve, and adapt to human lives. One of the latest products of this developing technology is the Claude 2 large language model. Claude 2 was released with advantageous and disadvantageous features compared to its competitors.

In this article, we will explore this new technology, its promising features, and its capabilities.


  • Claude 2 is a large language model developed and released by Anthropic.
  • The model is estimated to have over 130 billion parameters.
  • Claude 2 model generates non-toxic, safe, and helpful output to users by following the ethical rules set by the developers.
  • Claude 2 model can generate both high-quality text and code with its advanced reasoning and coding skills.
  • The Claude 2 model allows users to provide input of 100k tokens. Thus, users can analyse hundreds of pages of documents with one click.
  • If you are seeking an AI assistant with more effective features than Claude 2, TextCortex is the way to go.

What is Claude 2?

Claude 2 is a large language model developed by Anthropic and announced on 11 July 2023. This model stands out with its wide context size and safe output generation capacity. The Claude 2 model is more advanced in coding, math, and reasoning than its predecessor, Claude 1.3.

How does it work?

The Claude 2 model has been trained with natural language processing and reinforcement learning from human feedback systems. While natural language processing technology increases the grammar and spelling understanding of the language model, reinforcement learning from human feedback increases the prompt understanding and output generation quality of the model.

Is Claude 2 Better than ChatGPT?

The Claude 2 model is a better option than ChatGPT's default model, GPT-3.5. It outperforms GPT-3.5 in coding, text generation, safe output generation, and prompt understanding. However, if you use ChatGPT with the GPT-4 model, ChatGPT is a better option. The GPT-4 is still the best model with the coding, prompt understanding, and grammar knowledge skills on the market.

claude 2 vs gpt 4

Claude 2 Pricing

Anthropic offers users two different pricing plans: Claude Instant and Claude 2. First of all, we would like to point out that the Claude Instant model has a slightly lower performance than Claude 2. The Claude Instant model charges $1.63 per 1 million tokens, while the Claude 2 model charges $11.02 per 1 million tokens.

claude 2 pricing

Claude 2 Features

The Claude 2 language model comes with features that are useful for completing various tasks. Some of its features are more advanced than other large language models available in the market. Therefore, it can compete with models like GPT-4 and PaLM 2. Let's examine Claude 2's features more closely.

Text and Code Generation

First of all, we would like to talk about the high performance of the Claude 2 model in code generation. Claude 2 model has a 71.2% score in Codex HumanEval and Python coding tests. Its predecessor, the Claude 1.3, scored only 56% on these tests. The 15.2% increase in the gap clearly shows that the coding skill of the Claude 2 model is better.

claude 2 vs gpt 4

Since Claude 2 is developed with natural language processing and machine learning technologies, it can generate text in over 20 spoken languages. While the model is mainly successful in generating output in English, it can also produce high-quality output in languages such as French, Portuguese, Swedish, and German.

Safe Output Generation

The Claude 2 language model was announced along with a code of ethics called "Constitutional AI". These rules impose restrictions to prevent Claude 2 from generating harmful output for the user. Unlike other language models that use the phrase "I can't help you with that," the Claude 2 model can generate more useful and descriptive outputs.

claude 2 parameter size

Long Context

The Claude 2 model has an input size worth 100k tokens, which is equivalent to about 300 pages of documents. For this reason, you can analyse hundreds of pages of data in one shot using the Claude 2 model. For example, you can analyse customer feedback with Claude 2 to increase customer satisfaction and profitability of your e-commerce. Moreover, you can add an effective "FAQs" section to your website by exploring the most frequently asked questions.

A Better Alternative: TextCortex AI

If you want to complete your text-based tasks in a high-quality and human-like manner, we recommend you consider TextCortex. TextCortex offers 100+ AI templates to meet all your needs. Some of the most popular TextCortex templates include:

  • Paraphrase your text in 25+ different languages.
  • Change your text's tone of voice.
  • Rewrite your text with simple, creative, fluency options.
  • Expand your text in 25+ different languages.
  • Summarize your text in 25+ different languages.
  • Utilize 100+ templates for pre-made content forms.
  • Translate your PDFs, DOCXs PPTXs, text, etc. in seconds.
  • Fix the spelling and grammar of your text in 25+ languages.
  • Read your text aloud with text to speech feature.
  • Communicate with AI using prompts.
  • Write emails from bullet points.
  • Create essays and blog posts in 25+ language.
  • Product Description (with features) generator. 
  • Support or Sales Email Generator

and so much more. TextCortex is available as a web application and browser extension. Its browser extension is integrated with 4000+ websites and apps, so you can keep using it anywhere and anytime.


TextCortex comes with the conversational AI of your dreams called ZenoChat. ZenoChat generates the response that the user needs by reading and analysing the prompts provided by users, using the GPT-4 and Sophos 2 language models. You can also access up-to-date internet information and smooth out your research process by using ZenoChat's web search feature.

Customize Your AI

ZenoChat is a fully customizable conversational AI, from its output style to the data it will use. Using our Knowledge Bases and Individual Personas features, you can adapt your ZenoChat to specific tasks and build it as your best co-worker. Our Knowledge Bases feature allows you to add your datasets to ZenoChat by uploading or connecting. Our Individual Personas feature allows you to set ZenoChat's output style and tone of voice.

Automate Your Tasks

Thanks to TextCortex's Zapier and integrations, you can automate all your text-based tasks. Thus, you can save time, increase your productivity, and devote your remaining time to more critical aspects of your business.