Anthropic model
Claude Sonnet 4.5
Anthropic: Claude Sonnet 4.5 So sanh gia API, nha cung cap, do dai context, kha nang, use case, do tre va cac lua chon thay the. coding agents, code review, complex writing. $3 / 1M tokens / $15 / 1M tokens. 1M tokens.
Tool callingJSON modeLong contextReasoningStreamingVision
Claude Sonnet 4.5 trong NextModel la gi?
Anthropic: Claude Sonnet 4.5 So sanh gia API, nha cung cap, do dai context, kha nang, use case, do tre va cac lua chon thay the. coding agents, code review, complex writing. $3 / 1M tokens / $15 / 1M tokens. 1M tokens.
Use case tot nhat
- coding agents
- code review
- complex writing
- long-document analysis
Vi du tuong thich OpenAI
Giu nguyen kieu SDK OpenAI, tro base_url toi NextModel va dung ID catalog claude-sonnet-4-5.
Python
from openai import OpenAI
client = OpenAI(
api_key="YOUR_API_KEY",
base_url="https://api.nextmodel.app/v1"
)
resp = client.chat.completions.create(
model="claude-sonnet-4-5",
messages=[{"role": "user", "content": "Hello from NextModel"}]
)
print(resp.choices[0].message.content)Lua chon thay the tuong tu
AnthropicCatalog
Opus 4.7 is the next generation of Anthropic's Opus family, built for long-running, asynchronous agents. Building on the coding and agentic strengths of Opus 4.6, it delivers stronger performance on...
Best forfrontier reasoning, large codebase review, strategy analysis
RoutingConfigured
Tool callingJSON modeLong contextReasoning
OpenRouter if availableOpenRouter public Models API live metadata; public price comes from the registry pricing rule
GoogleCatalog
Gemini 2.5 Pro is Google’s state-of-the-art AI model designed for advanced reasoning, coding, mathematics, and scientific tasks. It employs “thinking” capabilities, enabling it to reason through responses with enhanced accuracy...
Best forlong-context analysis, vision workflows, scientific reasoning
RoutingConfigured
Tool callingVisionJSON modeLong context
OpenRouter if availableOpenRouter public Models API live metadata; public price comes from the registry pricing rule
DeepSeekCatalog
DeepSeek R1 is here: Performance on par with [OpenAI o1](/openai/o1), but open-sourced and with fully open reasoning tokens. It's 671B parameters in size, with 37B active in an inference pass....
Best forChinese reasoning, math, analysis
RoutingConfigured
JSON modeLong contextReasoningStreaming
OpenRouter if availableOpenRouter public Models API live metadata; public price comes from the registry pricing rule
FAQ
Anthropic: Claude Sonnet 4.5 FAQ
Is Claude Sonnet 4.5 a good coding model?
Yes. It is listed as a high-quality coding and agent candidate because of its long context and instruction-following profile.