---
title: "Cosmos3-Super-Reasoner - Model Details & Comparison"
description: "Cosmos3-Super-Reasoner from Nebius: capabilities, context limits, pricing, and side-by-side comparisons with alternative models."
url: "https://www.getmaxim.ai/bifrost/model-library/compare/nebius/cosmos3-super-reasoner"
markdown: "https://www.getmaxim.ai/bifrost/model-library/compare/nebius/cosmos3-super-reasoner.md"
---

# Cosmos3-Super-Reasoner - Model Details & Comparison

> Cosmos3-Super-Reasoner from Nebius: capabilities, context limits, pricing, and side-by-side comparisons with alternative models.

## Important Links

- [View MCP Gateway](https://www.getmaxim.ai/bifrost/resources/mcp-gateway.md)
- [Features](https://www.getmaxim.ai/bifrost/#features)
- [Enterprise](https://www.getmaxim.ai/enterprise)
- [Pricing](https://www.getmaxim.ai/pricing)
- [Docs](https://docs.getbifrost.ai)
- [GitHub](https://github.com/maximhq/bifrost)
- [Book a Demo](https://www.getmaxim.ai/book-a-demo)

## About Cosmos3-Super-Reasoner

Cosmos3-Super-Reasoner is a chat model from Nebius, one of 55 chat models they offer. It is priced at $0.10 per 1M input tokens and $0.30 per 1M output tokens, ranking 422 out of 3648 chat models by cost and cheaper than 85% of models in this category. Cosmos3-Super-Reasoner supports vision, function calling, reasoning. Its 262K-token context window is in the top 39% among chat models.

## Specifications

- **Nebius Provider.**
- **Chat Mode.**
- **262,144 Max Input Tokens.**
- **262,144 Max Output Tokens.**
- **262,144 Max Tokens.**
- **$0.10 / 1M tokens Input Price.**
- **$0.30 / 1M tokens Output Price.**

## Capabilities

Cosmos3-Super-Reasoner supports: Function Calling, Vision, Reasoning.

## Cosmos3-Super-Reasoner Pricing Overview

At $0.10 per 1M input tokens and $0.30 per 1M output tokens, Cosmos3-Super-Reasoner ranks 422 out of 3648 chat models by input cost. It is more affordable compared to the median of $0.57 for chat models, and is cheaper than 85% of models in this category.

Cosmos3-Super-Reasoner is one of 55 Nebius chat models, with support for vision, function calling, reasoning. its 262K-token context window places it in the top 39% of chat models.

## Models to Compare

Alternatives to Cosmos3-Super-Reasoner with comparable capabilities.

| Model | Provider | Input $/1M | Output $/1M |
| --- | --- | --- | --- |
| gemini-2.5-flash-lite | Vertex AI | $0.10 | $0.40 |
| gemini-2.5-flash-lite-preview-09-2025 | Vertex AI | $0.10 | $0.40 |
| gemini-2.5-flash-lite-preview-06-17 | Vertex AI | $0.10 | $0.40 |
| gemini-2.5-flash-lite | Google Gemini | $0.10 | $0.40 |
| gemini-2.5-flash-lite-preview-09-2025 | Google Gemini | $0.10 | $0.40 |

- [Compare gemini-2.5-flash-lite](https://www.getmaxim.ai/bifrost/model-library/compare/vertex_ai/gemini-2.5-flash-lite.md)
- [Compare gemini-2.5-flash-lite-preview-09-2025](https://www.getmaxim.ai/bifrost/model-library/compare/vertex_ai/gemini-2.5-flash-lite-preview-09-2025.md)
- [Compare gemini-2.5-flash-lite-preview-06-17](https://www.getmaxim.ai/bifrost/model-library/compare/vertex_ai/gemini-2.5-flash-lite-preview-06-17.md)
- [Compare gemini-2.5-flash-lite](https://www.getmaxim.ai/bifrost/model-library/compare/gemini/gemini-2.5-flash-lite.md)
- [Compare gemini-2.5-flash-lite-preview-09-2025](https://www.getmaxim.ai/bifrost/model-library/compare/gemini/gemini-2.5-flash-lite-preview-09-2025.md)

## Related Resources

- [Calculate Cosmos3-Super-Reasoner costs](https://www.getmaxim.ai/bifrost/llm-cost-calculator/provider/nebius/model/cosmos3-super-reasoner.md)
- [All Nebius pricing](https://www.getmaxim.ai/bifrost/llm-cost-calculator/provider/nebius.md)

## FAQ

### Is Cosmos3-Super-Reasoner cheaper than gemini-2.5-flash-lite?

No. Cosmos3-Super-Reasoner costs $0.10 per 1M input tokens while gemini-2.5-flash-lite costs $0.10 per 1M input tokens, making gemini-2.5-flash-lite 0% more affordable for input. However, Cosmos3-Super-Reasoner may offer different capabilities or performance characteristics that justify the price difference.

### How does Cosmos3-Super-Reasoner pricing compare to the average chat model?

Cosmos3-Super-Reasoner input pricing is $0.10 per 1M tokens, which is 82% below the median of $0.57 for chat models. It ranks 422 out of 3648 chat models by input cost, making it cheaper than 85% of models in this category. For output, it costs $0.30 per 1M tokens compared to the median of $1.65.

### What makes Cosmos3-Super-Reasoner different from other Nebius models?

Among Nebius's 55 chat models, Cosmos3-Super-Reasoner ranks 14 by input cost.

### What are the best alternatives to Cosmos3-Super-Reasoner?

The most comparable chat models to Cosmos3-Super-Reasoner are: gemini-2.5-flash-lite from Vertex AI ($0.10/1M input tokens); gemini-2.5-flash-lite-preview-09-2025 from Vertex AI ($0.10/1M input tokens); gemini-2.5-flash-lite-preview-06-17 from Vertex AI ($0.10/1M input tokens); gemini-2.5-flash-lite from Google Gemini ($0.10/1M input tokens). These alternatives were selected based on similar capabilities, pricing, and provider diversity. You can compare any of these models in detail using the Bifrost Model Library.

### How do I calculate Cosmos3-Super-Reasoner costs?

Cosmos3-Super-Reasoner is priced based on input and output tokens. Use the interactive calculator at the top of this page to estimate costs for your specific workload. Enter your expected input and output tokens volume and the calculator will show the total cost breakdown. For reference, processing 1M input tokens costs $0.10 and generating 1M output tokens costs $0.30.

## Related Resources

- [Nebius models](https://www.getmaxim.ai/bifrost/model-library/provider/nebius.md)
- [Model library](https://www.getmaxim.ai/bifrost/model-library.md)
- [LLM cost calculator](https://www.getmaxim.ai/bifrost/llm-cost-calculator.md)
- [Docs: Bifrost docs](https://docs.getbifrost.ai)
- [GitHub: maximhq/bifrost](https://github.com/maximhq/bifrost)
- [Pricing: Bifrost pricing](https://www.getmaxim.ai/pricing)
- [Enterprise: Bifrost enterprise](https://www.getmaxim.ai/enterprise)
- [Book a Demo: Bifrost demo](https://www.getmaxim.ai/book-a-demo)
- [Resources: Bifrost resources](https://www.getmaxim.ai/bifrost/resources.md)

---

*This is a markdown version of [https://www.getmaxim.ai/bifrost/model-library/compare/nebius/cosmos3-super-reasoner](https://www.getmaxim.ai/bifrost/model-library/compare/nebius/cosmos3-super-reasoner) for AI/LLM consumption.*