Anthropic

A leading company in the field of AI, the Claude series of models developed are famous for their reasoning capabilities and long text processing.

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https://www.anthropic.com/

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In-depth Report

Anthropic is an American AI company founded in 2021 by Dario Amodei, a former employee of OpenAI. Its core mission is to build AI to serve the long-term well-being of mankind. As a leader in the field of AI security, Anthropic has developed the famous Claude series of models, which are known for their excellent reasoning capabilities, long text processing and AI security. On April 16, 2026, Anthropic released the latest Claude Opus 4.7 model, which further improves programming, agent tasks, visual recognition, and complex professional work. Claude has been recognized by NASA and other organizations - in January 2026, Claude assisted NASA's Perseverance probe in completing the historic breakthrough of AI-assisted driving of 400 meters on Mars.
Anthropic was founded in the United States in 2021 by Dario Amodei. The founding team comes from OpenAI, including many former executives and core researchers. The company has regarded AI security as its core mission since its inception, and has proposed security frameworks such as the "Responsible Expansion Policy" and the "Claude Constitution". In 2024, Anthropic received a US$4 billion investment from Amazon, and subsequently received capital injections from Google and other institutions, with its valuation quickly rising to tens of billions of US dollars. Anthropic's core product is the Claude series of models. On April 16, 2026, the latest version of Claude Opus 4.7 was released, which has improved programming capabilities, agent tasks, visual recognition, and complex professional work. Claude's product line includes free version, Pro ($20/month), Max ($100-200/month), Team ($25-30/person/month) and Enterprise customized pricing, as well as API pay-as-you-go billing for developers.
Claude's core competencies are reflected in three aspects: reasoning ability, long context and multi-modality. In terms of reasoning capabilities, Claude Opus 4.6 is recognized as one of the strongest reasoning models in 2026, performing well in professional tasks such as mathematics, coding, and logical reasoning. API pricing is $5/million tokens for input and $25/million tokens for output. Sonnet 4.6 locates the balance point between performance and cost, with an input of $3/million tokens and an output of $15/million tokens. Haiku 4.5 is positioned to be fast and low-priced. The input is US$1/million tokens and the output is US$5/million tokens. In terms of long context, both Opus 4.6 and Sonnet 4.6 provide a context window of 1 million tokens at no extra charge. The price for long text and short text is the same. This is very attractive for users who need to work with long documents, code bases, or long conversation histories. In terms of multi-modality, Claude 4.7 has image understanding and analysis capabilities and can process uploaded image content. Supports web search and crawling functions. Web searches are $10 per 1,000 times plus standard token fees. Claude also provides code execution function, with a free quota of 1550 hours per month, and the excess is USD 0.05/hour.
Claude's pricing system is divided into six levels: The free version is suitable for early adopters, but it has many limitations - usage is reset every 5-8 hours, only about 10-20 messages can be sent, and Opus 4.6 and Claude Code cannot be used. The Pro version costs US$20 per month (US$17 annually) and is the most cost-effective. It provides full access to Opus 4.6 and Sonnet 4.6 dual models, about 5 times the usage of the free version, priority queuing during peak periods, full use rights and project functions of Claude Code. Max 5x has a monthly fee of US$100, which provides 5 times the usage of Pro, priority to experience new features, higher throughput of Claude Code, and comes with Cowork function. Max 20x has a monthly fee of US$200, which provides 20 times the usage of Pro, and there is basically no upper limit for daily use. The Team version costs 25-30 US dollars per person per month, with a minimum of 5 people. It provides centralized management backend, unified billing, SSO single sign-on, role permission management and shared project functions. Enterprise customized pricing, with a minimum of 70 people signing for one year, and annual fees starting at approximately US$50,400. API pricing is calculated based on actual token consumption, and supports prompt caching, batch API and other money-saving functions.
Judging from user feedback, Claude performs well in professional work. Strong programming skills, especially the Opus model, which is almost impeccable in complex coding tasks. The long text processing capabilities are top-notch, and the policy of no additional price increase for 1 million token contexts is well received. AI security is well done, and content output is relatively safe and reliable. The main advantages include: strong reasoning ability, excellent long context support, relatively sufficient free quota, simple interface without ads, and multi-platform support (Web, iOS, Android, desktop). In April 2026, Anthropic quietly adjusted the pricing of the enterprise version, which caused some controversy - some users reported that heavy user bills may rise significantly. In addition, there are certain difficulties in binding domestic payments, and users need to solve the problem through charging, virtual cards, APIs or shared rentals.
Anthropic has become OpenAI's strongest competitor, with a valuation of tens of billions of dollars and a cumulative financing of more than $7 billion. Claude's programming capabilities and reasoning performance have been widely recognized, surpassing GPT-4 in multiple benchmark tests. Compared with OpenAI, Claude emphasizes AI safety and controllability. Cooperation with Google and Amazon’s strategic cooperation have enabled it to receive an investment of US$4 billion. NASA's cooperation proves its application capabilities in complex environments. The main challenge is that the API price is relatively high. The input price of the Opus model is 5 US dollars per million tokens, and the output is as high as 25 US dollars. Compared with the GPT-4 API and Google's Gemini Ultra, there is no price advantage. There is still a gap between OpenAI and OpenAI in terms of popularity and ecological construction.
Claude is particularly suitable for the following users: professional workers who require strong reasoning capabilities (such as programmers, researchers, lawyers), users who need to process long documents, institutions that require high-security AI applications, and scenarios that require AI security. For the daily conversation needs of ordinary users, the free version or the Pro version is sufficient. For professional developers, the Max package provides better usage protection. For team collaboration, the Team version provides professional management features. It is worth noting that Anthropic’s adjustment of enterprise version pricing in April 2026 caused controversy. Users in need are recommended to understand the specific billing method changes in advance. Domestic users need to solve payment problems.
Anthropic is a leader in AI security, and the Claude model leads the way in reasoning capabilities and long text processing. The Opus 4.7 update in April 2026 further consolidates its technical advantages. Although the pricing is higher, the free and Pro versions are enough to meet the needs of most users. As OpenAI's main competitor, Anthropic's continued investment in AI security makes it uniquely valuable in enterprise-level applications.

User Reviews

Shirley_Davis_Pro494

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Claude Opus 4.7's programming ability is really strong, and he has almost no rivals in complex coding tasks.

Sarah.Wright_Plus

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There is no extra money for the 1 million token context, this wave is really good.

BrittanyMitchell_2023

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The $20/month Pro version is very cost-effective.

blueduck710

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Domestic payment is too difficult and various accounts are blocked, so you can only use API.

OliviaSimmons_Max

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Claude helped the rover walk 400 meters, he was so strong.

董妍

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Opus 4.7 is released, with stronger reasoning capabilities.

Henry.JacksonK7

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The enterprise version pricing adjustment has caused controversy, and bills may skyrocket.

بردیاسالاری

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AI security is indeed better than other companies.

Adam_Thomas_2023

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Sonnet 4.6 is cost-effective and sufficient for daily use.

自在_15

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The free version has too little quota, so you can only try it out.

LawrenceFlores369

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Prompt caching can save 90% of the cost, which is really delicious.

Bruce.Adams

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Claude Code is very easy to use, but the credit limit is not enough.

realMargaritaAndriyishin_dev

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The interface is simple and has no ads, making it comfortable to use.

VirginiaLarsen

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The multi-platform support is well done and can be used on mobile phones and computers.

TendermintTina117

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Haiku is cheap, fast and suitable for simple tasks.

Henry.JacksonK7

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50% off on batch API, tips to save money.

猫咪174

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The Max package is $100 a month, which is enough.

Grace.Gonzales_2022

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The management function of the team version is easy to use, but it is expensive.

郑秀龙

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The API output price is 25 dollars, which is really expensive.

EmilyBrown_77

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It is indeed stronger than GPT-4 in reasoning ability.

Anthropic

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