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intellisane Gen AI

Fine tune your LLMs with the highest-quality training data

Boost the performance of your generative AI and large language models with expertly labeled, diverse, and scalable training data tailored for text, image, audio, and video generation.

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We Provide Rapid,High-Quality Data Annotation with a 98%+ Accuracy Guarantee

Fact-checking is the process of verifying the accuracy of information before it is published or shared.

A viral post claimed a celebrity had passed away, but fans later discovered it was a hoax after checking official news outlets.

Before publishing an article about a new health trend, the journalist consulted multiple medical studies to ensure the information was accurate.

A politician’s speech included statistics that seemed suspicious, prompting viewers to look up the actual government data

Fact Checking
Every truth starts with a question—fact-checking finds the answers.
Text Classification and Sequence Labeling
Structure, Categorize, and Understand Language at Scale.
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A person staring at a mirage in the desert, unaware that the shimmering water is an illusion.

Delusional

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An elderly woman thoughtfully reviewing her budget with calm focus in a cozy living room.

Sensible

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A child sitting alone on a rainy sidewalk, looking up with tears in their eyes.

Helpless

Image Captioning and Sentiment Analysis
Bridge Visual Understanding and Emotional Intelligence in AI

Text summarization is the process of reducing lengthy content—such as articles, reports, or emails—into shorter, focused versions that retain the original meaning. It allows users and AI systems to extract key information quickly, improving efficiency and comprehension. Summarization is used in chatbots, legal tech, news platforms, and enterprise tools to help people make faster, more informed decisions.

Summarization distills long-form text into clear, concise summaries that save time and enhance understanding.

Summarization
From paragraphs to purpose—capture only what matters

Why is data annotation important?

Data annotation is crucial for training AI models, as it provides labeled examples that help the model learn to recognize patterns and make accurate predictions. Without quality annotated data, AI systems cannot effectively understand or interpret real-world inputs like images, text, or audio.

Question answering
Empower Machines to Understand and Respond with Accuracy.

Why Choose IntelliSane's Data Annotation Service

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Agile Process

We adapt quickly to your evolving project needs. Whether you're launching a proof of concept or scaling to millions of annotations, our agile workflow ensures speed, flexibility, and consistent quality — without the bottlenecks

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Highest Data Security

Your data is your asset — and we treat it that way. We follow strict data privacy protocols, secure infrastructure practices, and industry-grade compliance standards to ensure your information stays protected at every step.

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Cost-Effective for Startups to Enterprises

From emerging startups to global enterprises, we offer scalable pricing models that align with your budget and goals. You get top-tier annotation quality — without the enterprise-only price tag.

2.5x

Cost reduced
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~99%

Model Efficiency
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96%

Returning Client
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Wall of love

What Our Clients Says

Our clients share how Intellisane AI’s precise and reliable annotation services boosted their AI projects, showcasing our commitment to quality and trust.

  • Intellisane AI played a key role in helping us reach 97% accuracy in automating foundation layout detection. Their deep understanding of spatial data and labeling precision brought measurable improvements to our AI pipeline. The team was communicative, detail-oriented, and delivered everything ahead of schedule.
    Sr. ML Engineer
    S. RagavanSr. ML Engineer
    S. Ragavan
  • Our fashion AI model required pixel-level segmentation across 72 garment categories—and Intellisane AI handled it flawlessly. They quickly adapted to our complex annotation guidelines and delivered consistent, high-quality labels at scale. Their domain focus, speed, and attention to visual detail were exactly what we needed.
    Sr. AI Scientist & Team Lead
    Valerio ColamatteoSr. AI Scientist & Team Lead
    Valerio Colamatteo
  • For our ADAS project, Intellisane AI delivered precise vehicle annotations across diverse traffic scenes, including multiple object classes and occlusion scenarios. Their expertise in automotive data workflows and quality-first mindset helped us pass all validation checks, with timely delivery and professional communication throughout.
    Co-Founder & CTO
    Raphael LopezCo-Founder & CTO
    Raphael Lopez
Apply AI

We Provide Rapid,High-Quality Data Annotation with a 98%+ Accuracy Guarantee

Transportations and Navigations

Transportations and Navigations

Power your transportation and navigation solutions with the highest quality training data and accelerate ML developments.

Robotics and Manufacturing

Robotics and Manufacturing

Transform your manufacturing and robotics operations with our precise data annotation services, driving efficiency, enhancing safety, and powering your machine learning models for optimal performance.

Medical and Healthcare

Medical and Healthcare

Transform healthcare solutions through accurate and comprehensive medical data annotations, ensuring enhanced diagnostic capabilities and improved patient outcomes.

Food and Agriculture

Food and Agriculture

Enhances the capabilities of AI systems with best-quality training data to monitor crop health, predict yields, and automate processes, ultimately driving efficiency and sustainability in the agricultural sector.

Questions About RLHF?

Frequently Asked Questions

High-quality training data is the backbone of generative AI—shaping models to produce accurate, coherent, and domain-specific outputs.

Why is specialized training data crucial for Generative AI models?

Generative AI models don’t just need data—they need the right data. Specialized, high-quality datasets ensure the model learns context, structure, and tone accurately. Without domain-specific or purpose-driven data, generative outputs can become generic, biased, or even misleading.

What types of training data work best for generative models like LLMs or image generators?

Text, audio, images, and even multimodal datasets can be used—but the key is clarity, diversity, and relevance. For LLMs, rich, structured textual data across topics and tones is essential. For image generation, high-resolution, annotated visuals with consistent labeling are vital.

How do you ensure the quality and diversity of data for generative AI?

We follow a multi-layered QA process involving human reviewers, domain experts, and automated validation checks. Our curated datasets balance diversity (to reduce bias) and relevance (to improve performance) without sacrificing data integrity.

Can I use publicly available datasets to train my generative AI models?

You can—but there are risks. Public datasets often contain noise, bias, and inconsistent formatting. For commercial use, custom or curated datasets are safer and yield significantly better model performance and compliance with ethical standards.

How does annotation help in training generative AI models?

Annotation adds structure and context. Whether it’s tagging sentiment, intent, entities, or image elements, annotation helps models understand patterns and relationships—leading to more coherent, useful, and safe generated content.

How do you protect sensitive or proprietary data during the curation process?

Data privacy is a core part of our operations. We sign NDAs, isolate projects, implement strict access control, and maintain secure storage. Your proprietary data stays confidential and is handled with the highest standards of data protection.

Why choose Intellisane AI for training data in Generative AI projects?

At Intellisane AI, we go beyond just labeling—we deliver domain-accurate, human-reviewed, and ethically sourced data that’s built to scale with your AI goals. Our team combines technical expertise with deep industry knowledge in fields like law, healthcare, finance, and autonomous systems. Whether you need multilingual datasets or reinforcement-tuned feedback, we provide secure, custom-tailored solutions that fuel safer, smarter, and more reliable generative models.
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