Claude Sonnet 5

Claude Sonnet 5

Anthropic
Solar Pro 2

Solar Pro 2

Upstage AI
+
+

Related Products

  • LM-Kit.NET
    23 Ratings
    Visit Website
  • Vertex AI
    827 Ratings
    Visit Website
  • Google AI Studio
    11 Ratings
    Visit Website
  • StackAI
    49 Ratings
    Visit Website
  • Soraban
    6 Ratings
    Visit Website
  • Atera IT Autopilot
    1,792 Ratings
    Visit Website
  • Zendesk
    7,635 Ratings
    Visit Website
  • Concord
    237 Ratings
    Visit Website
  • Retool
    566 Ratings
    Visit Website
  • Jotform
    7,813 Ratings
    Visit Website

About

Claude Sonnet 5 is Anthropic’s latest frontier AI model built for advanced coding, agentic workflows, and intensive computer-based tasks. It is designed to handle long-horizon work while maintaining strong safety and alignment guarantees. Sonnet 5 delivers state-of-the-art results on the SWE-bench Verified benchmark, demonstrating high-level software engineering capabilities. The model also leads performance on OSWorld, showcasing its strength in computer use and complex task execution. It can sustain focus for over 30 hours on multi-step, demanding workflows. Improvements in tool usage, memory handling, and context processing enable deeper reasoning and understanding across domains. These enhancements make Sonnet 5 especially effective for complex, real-world problem solving.

About

Solar Pro 2 is Upstage’s latest frontier‑scale large language model, designed to power complex tasks and agent‑like workflows across domains such as finance, healthcare, and legal. Packaged in a compact 31 billion‑parameter architecture, it delivers top‑tier multilingual performance, especially in Korean, where it outperforms much larger models on benchmarks like Ko‑MMLU, Hae‑Rae, and Ko‑IFEval, while also excelling in English and Japanese. Beyond superior language understanding and generation, Solar Pro 2 offers next‑level intelligence through an advanced Reasoning Mode that significantly boosts multi‑step task accuracy on challenges ranging from general reasoning (MMLU, MMLU‑Pro, HumanEval) to complex mathematics (Math500, AIME) and software engineering (SWE‑Bench Agentless), achieving problem‑solving efficiency comparable to or exceeding that of models twice its size. Enhanced tool‑use capabilities enable the model to interact seamlessly with external APIs and data sources.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Claude Sonnet 5 is ideal for software engineers, AI researchers, and advanced teams building complex, long-running workflows that require deep reasoning, coding expertise, and safe autonomous operation

Audience

Enterprises and development teams requiring a tool to drive complex reasoning, document processing and tool‑enabled workflows

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

No images available

Screenshots and Videos

Pricing

No information available.
Free Version
Free Trial

Pricing

$0.1 per 1M tokens
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Anthropic
Founded: 2021
United States
claude.ai

Company Information

Upstage AI
Founded: 2020
United States
www.upstage.ai/blog/en/solar-pro-2-launch

Alternatives

Alternatives

Solar Mini

Solar Mini

Upstage AI
ChatGPT

ChatGPT

OpenAI
Claude Opus 3

Claude Opus 3

Anthropic
Mathstral

Mathstral

Mistral AI
Claude Sonnet 4

Claude Sonnet 4

Anthropic
Qwen2.5-Max

Qwen2.5-Max

Alibaba

Categories

Categories

Integrations

.NET
Amazon Bedrock
Amp
Augment Code
Biela.dev
Claude Code
Dessix
Elixir
GitAuto
GitHub
GitHub Copilot
Go
GoLand
Google Antigravity
Java
Kotlin
Microsoft Foundry
PhpStorm
Python
Rust

Integrations

.NET
Amazon Bedrock
Amp
Augment Code
Biela.dev
Claude Code
Dessix
Elixir
GitAuto
GitHub
GitHub Copilot
Go
GoLand
Google Antigravity
Java
Kotlin
Microsoft Foundry
PhpStorm
Python
Rust
Claim Claude Sonnet 5 and update features and information
Claim Claude Sonnet 5 and update features and information
Claim Solar Pro 2 and update features and information
Claim Solar Pro 2 and update features and information