Is TextCortex AI free?

Yes, TextCortex is completely free to use with many of its core features. When you sign up, you receive 100 free creations. Then you will receive 20 recurring creations every day on the free plan.

Claude Haiku 4.5 Review : Features, Performance and How to Access

Q: Does TextCortex offer Text Generation API?

Yes, we have a Text Generation API, please talk to us directly to implement it. You can reach out to us at contact@textcortex.com

Q: Does TextCortex offer free trial?

Yes, TextCortex offers a 14-day free trial for users to try out all features extensively with a higher number of generations. But keep in mind that you can already try many of our core features with the free plan.

Small language models are AI technologies optimized for low power consumption and operation on devices with less powerful processors, such as mobile devices. Small language models typically underperform larger language models with more comprehensive parameters and trained data. However, Anthropic's latest small language model, Claude Haiku 4.5, has outperformed the previous generation's LLM, Sonnet 4, in certain tasks. If you're wondering what Claude Haiku 4.5 is and what it offers, we've got you covered!

In this article, we'll review Claude Haiku 4.5 and explore its capabilities.

Ready?

Let's dive in!

TL; DR

Claude Haiku 4.5 is a mini LLM developed by Anthropic and released on October 15, 2025.
You can access Claude Haiku 4.5 via the Claude AI chatbot, API, Claude Agent SDK, and TextCortex.
Despite being a mini LLM, Claude Haiku 4.5 offers reasoning and coding performance that outperforms Sonnet 4 in some tasks.
Claude Haiku 4.5 was developed in accordance with AI Safety Level 2 (ASL-2) standards to enhance user safety.
You can leverage a wide range of LLMs, including Haiku 4.5, for knowledge management and automation by integrating TextCortex AI into your enterprise.

What is Claude Haiku 4.5?

Claude Haiku 4.5 is an artificial intelligence model developed by Anthropic and released on October 15, 2025. Claude Haiku 4.5 aims to offer users advanced coding capabilities, offering low cost, power consumption, and high performance in use cases such as AI chatbots, customer service agents, and conversational assistants. Furthermore, the model is optimized for faster output generation. This allows you to complete professional or personal tasks much faster and avoid unnecessary waiting times.

How to Access Claude Haiku 4.5?

There are several ways to access the Claude Haiku 4.5 model. The first is to access the Claude Haiku 4.5 model via the Claude AI chatbot. To use this method, all you need to do is create a Claude account.

Another way to access the Claude Haiku 4.5 model is to use it as an API. You can build your own AI tools with the Claude Haiku 4.5 API. You can also build AI agents that use the Claude Haiku 4.5 model through the Claude Agent SDK.

A more sophisticated way to access the Claude Haiku 4.5 model is through TextCortex. With TextCortex, you can use most language models, including Haiku 4.5, as chatbots or to build AI agents.

Claude Haiku 4.5 Pricing

Claude Haiku 4.5 is free to use through the Claude AI chatbot. However, if you want to use its full capabilities and integrate it into your enterprise, you must pay for the API pricing. Claude Haiku 4.5 API pricing:

• $1 per million input tokens

• $5 per million output tokens

Claude Haiku 4.5 Pricing — source: https://claude.com/pricing#api

Claude Haiku 4.5 Features

Despite not being a small language model, Claude Haiku 4.5 is an AI model that offers advanced features to its users. Claude Haiku 4.5 outperforms Sonnet 4 in some tasks. The Claude Haiku model was developed to be a cost-effective solution for coding tasks. Let's take a look at the features of Claude Haiku 4.5 together.

Claude Haiku 4.5 Performance

Claude Haiku 4.5 outperformed its predecessor, Haiku 4, in coding, natural language, and reasoning benchmarks. Furthermore, Claude Haiku 4.5 outperforms Sonnet 4 in specific tasks. While Claude Haiku 4.5 is a small language model, it delivers performance rivalling that of Sonnet 5, GPT-5, and Gemini 2.5 Pro large language models. When it comes to benchmarks measuring the agentic coding performance of AI models, Haiku 4.5 delivers state-of-the-art performance.

However, although the Haiku 4.5 model cannot outperform LLMs in benchmarks such as agentic tool use, computer use, reasoning, visual reasoning, and natural language processing, it offers higher performance than small language models.

Agentic Orchestration

While the Claude Haiku 4.5 model isn't the highest-level agentic tool management model, it can quickly complete tasks assigned as a small model. For example, Anthropic's Claude Sonnet 4.5 model, released two weeks ago, breaks down complex problems into small, actionable pieces, while the Claude Haiku 4.5 model can collaborate by solving smaller problems. Thus, the Haiku 4.5 model, with its lower pricing and lower energy consumption, completes subtasks, while the Sonnet 4.5 model handles management tasks, saving your organization time and money.

Safety Evaluations

In this era where the safety of AI models is at the forefront, the Anthropic team has enhanced the safety of the Claude Haiku 4.5 model. The Claude Haiku 4.5 model statistically offers safer output than the Claude Sonnet 4.5 and Claude Opus 4.1 models, making it Anthropic's safest model yet. Furthermore, according to Anthropic's tests, the Claude Haiku 4.5 model poses only limited risk in the production of chemical, biological, radiological, and nuclear weapons. The Claude Haiku 4.5 model has been released in accordance with AI Safety Level 2 (ASL-2) standards.

Leverage Haiku 4.5 via TextCortex

If you're looking for a solution that allows you to integrate the Claude Haiku 4.5 model into your enterprise, TextCortex is designed for you. TextCortex is a leading knowledge management and task automation AI platform that aims to improve enterprises' performance and productivity. TextCortex offers users the ability to build and chat with AI agents using various LLMs, including Haiku 4.5.

Let's take a look at the solutions TextCortex offers.

Knowledge Management

TextCortex offers users a knowledge management system that allows them to use various Large Language Models (LLMs), including Claude Haiku 4.5, Sonnet 4.5, and GPT-5. With our knowledge bases, you can upload or connect your databases to use them with the power of AI. Once you create your custom knowledge base, you can chat with it, summarize your documents, and enable your employees to quickly access the information they need in a conversational format.

Automated Workflows

Another feature offered by TextCortex AI is AI agents you can build using various LLMs, including Haiku 4.5, Sonnet 4.5, and GPT-5. With our AI agent builder, you can build AI agents to automate repetitive or complex and specific workflows. For example, you can build a customer support analyst AI agent that analyzes your customer support tickets and generates insights listing the most common problems your customers encounter.

Frequently Asked Questions

Is Claude Haiku 4.5 good?

The Claude Haiku 4.5 model is a good model for saving cost, with coding, reasoning, and natural language capabilities that outperform the Sonnet 4 model on specific tasks. If you want to integrate the Claude Haiku 4.5 model into your enterprise, you can use it to automate specific tasks with TextCortex.

What is the difference between Claude 4.5 Haiku and Sonnet?

The Claude Haiku 4.5 is a smaller, more compact model offering lower pricing and lower power consumption than the Claude Sonnet 4.5. While the Claude Haiku 4.5 was developed to deliver high performance in compact devices, the Sonnet 4.5 was developed to deliver high performance independent of power consumption.

How much does haiku 4.5 cost?

Claude Haiku 4.5 is a free AI model available through the Claude AI chatbot. The API pricing for Haiku 4.5 is $1 per million input tokens and $5 per million output tokens.

Questions? Answers.

How does TextCortex work?

TextCortex is a robust enterprise-ready business software designed for companies aiming to integrate AI with their own data and knowledge. It provides advanced features for managing the lifecycle of knowledge and content, catering specifically to business needs such as content creation, data analysis and knowledge management.

What's the difference between TextCortex, Microsoft Copilot & ChatGPT?

TextCortex is a customizable platform that sets itself apart from Microsoft Copilot and ChatGPT by allowing businesses to tailor AI for specific use cases, automate workflows, and receive detailed, personalized responses. It integrates seamlessly with many tools, such as the Microsoft Suite, and features precise information retrieval with collaborative knowledge management on a GDPR-compliant EU infrastructure. Access to leading AI models, including the GPT models, guarantees exceptional capabilities while offering the flexibility to choose among multiple providers. With multilingual support and an intuitive interface, TextCortex is ideal for global teams.

Which languages does TextCortex support?

TextCortex supports more than 25 languages including English, Dutch, German, Ukranian, Romanian, Spanish, Portuguese, French, Italian.

Does TextCortex offer Text Generation API?

Yes, we have a Text Generation API. You can generate an API key in your account settings and get started right away.

I have an account for myself, can I share it with my colleagues?

Account sharing is not allowed. If you need multiple seats for your team, you can explore our enterprise plan.

Does TextCortex offer free trial?

Yes, TextCortex offers 14-day free trial for users to try out all features extensively with higher number of generations. But keep in mind that you can already try many of our core features with the free plan.

How are TextCortex's reviews on G2, Trustpilot, Capterra, and other platforms?

Overall, TextCortex AI has over 2500 reviews on reputable review sites such as G2, Trustpilot and Capterra.

I cancelled my subscription, what happens to my account?

Your premium features will be available until the end of your subscription date, then your account plan will be set to Free.

I cancelled my subscription, what happens to my account?

Your premium features will be available until the end of your subscription date, then your account plan will be set to Free.

What is Retrieval Augmented Generation (RAG)?

RAG, or Retrieval-Augmented Generation, enhances language model performance by allowing it to retrieve information from external knowledge sources before generating a response. This results in more informed and contextually relevant outputs. TextCortex leverages this technology, further enhanced by our proprietary data processing, to provide enterprises with powerful and accurate solutions built on the latest advancements in AI.

What is Enterprise AI?

Enterprise AI refers to artificial intelligence solutions specifically designed for business environments, helping organizations automate processes, enhance decision-making, and drive innovation at scale. These solutions address complex business challenges while ensuring security, compliance, and integration with existing systems. TextCortex delivers cutting-edge Enterprise AI through our platform, enabling businesses to transform their operations with customizable, intelligent solutions tailored to their unique needs.

What is Enterprise Search?

Enterprise Search refers to technology that enables organizations to search and retrieve information across all their internal data sources, including documents, databases, emails, and applications. It helps employees quickly find relevant information scattered throughout the organization, improving productivity and decision-making. TextCortex enhances traditional enterprise search with AI-powered capabilities, allowing businesses to not only find information but also generate insights and answers from their data through intelligent search and retrieval.

What is a Knowledge Management Software?

Knowledge Management Software helps organizations capture, organize, store, and share institutional knowledge and information across teams and departments. It enables businesses to preserve expertise, reduce knowledge silos, and ensure critical information remains accessible to employees when needed. TextCortex elevates knowledge management by combining traditional organizational capabilities with AI-powered intelligence, allowing businesses to not only store and access their knowledge but also generate insights and answers directly from their information repositories.

Will TextCortex use our data to train AI models?

Absolutely not. None of your data will ever be used for model training or fine-tuning.

Is TextCortex GDPR-compliant?

We host our services exclusively in the European Union on GDPR-compliant servers, including third-party AI models. Any optional services or LLMs hosted outside the EU are subject to the US-EU Privacy Framework or GDPR Standard Contractual Clauses.

Which LLMs does TextCortex use?

TextCortex uses a variety of large language models (LLMs) from different providers, including the latest Claude, GPT, and Gemini models from companies like Anthropic, OpenAI, Mistral, and Google.

Claude Haiku 4.5 Review : Features, Performance and How to Access

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