Introducing Prime Intellect: INTELLECT-3

Unlock advanced reasoning capabilities with INTELLECT-3.

Input: text Output: text Context: 131,072 tokens Release: 2025-11-27

INTELLECT-3, developed by Prime Intellect and released on November 27, 2025, is a cutting-edge 106B-parameter Mixture-of-Experts model designed for text-to-text tasks. With a remarkable context length of 131,072 tokens, it excels in multi-step problem solving and maintains high accuracy on structured tasks. This model utilizes a unique architecture that activates 12B parameters for efficient inference, making it suitable for a variety of applications in math, code, science, and general reasoning. Whether you're looking to enhance your coding projects or tackle complex scientific queries, INTELLECT-3 provides robust support for your needs.

Use Cases

Here are a few ways teams apply Prime Intellect: INTELLECT-3 in practice—from fast drafting to multimodal understanding. Adapt these ideas to your workflow.

Solve complex mathematical problems efficiently

Generate and debug code with precision

Conduct in-depth scientific research

Assist in structured reasoning tasks

Enhance educational tools and resources

Support creative writing and content generation

Key Features

A quick look at the capabilities that make this model useful in real projects.

106B-parameter Mixture-of-Experts model

High accuracy on structured tasks

Efficient inference with 12B active parameters

Large context length of 131,072 tokens

Post-trained with supervised fine-tuning

Strong performance in math, code, and science

Specs

Overview

Vendor
prime-intellect

Model ID
prime-intellect/intellect-3

Release
2025-11-27

Modalities & context

Input
text

Output
text

Context
131,072 tokens

Parameters & defaults

Supported parameters: frequency_penalty, include_reasoning, logit_bias, max_tokens, presence_penalty, reasoning, repetition_penalty, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_k, top_p

Defaults: temperature 0.6, top_p 0.95

Benchmark tests: Prime Intellect: INTELLECT-3

We ran this model against a few representative prompts to show its range. Review the outputs below and be the judge.

Text

Prompt:

Write 150 words on how AI might positively upend work, leisure and creativity

## AI's Positive Upending of Work, Leisure, and Creativity Artificial Intelligence promises a profound, positive reshaping of human experience across key domains. **In work**, AI will automate repetitive tasks (data entry, scheduling, basic analysis), freeing humans for higher-value strategic, creative, and interpersonal roles. This boosts productivity, reduces burnout from mundane tasks, and necessitates new skills, potentially creating entirely new job categories focused on AI oversight and collaboration. **Leisure** will be hyper-personalized: AI curators will tailor entertainment (music, shows, games), recommend unique experiences, and power immersive virtual worlds. AI companions could offer personalized interaction and support, enriching downtime. **Creativity** sees AI as a powerful collaborator. Tools will rapidly generate prototypes, suggest novel ideas based on vast datasets, overcome creative blocks, and enable new artistic forms (generative art, AI-assisted music composition). While raising questions, this synergy liberates human creators from technical constraints, allowing deeper exploration of imagination and emotional expression. Ultimately, AI acts as a force multiplier, augmenting human potential across work, play, and creation. (149 words)

Run this prompt on Upend.AI

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up.end

/ˌəpˈend/

verb

To “upend” means to completely disrupt, overturn, or drastically change the established order or structure of something. It implies a significant shift or alteration that can potentially have far-reaching consequences. When something is upended, it is turned upside down or transformed in a way that challenges conventional norms or expectations. The term often carries a sense of innovation, transformation, and sometimes even a hint of upheaval, indicating that the changes are not just minor adjustments but rather a fundamental reimagining of the status quo.

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