Chat model
gpt-5-nano
gpt-5-nano is a chat model available through the LLM7 API. It supports text input, image input, tool calling, streaming. It provides a 400,000 tokens context window. Current pricing is available below.
gpt-5-nanoCurrent LLM7 pricing
Simple, pay-as-you-go pricing
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Capability scores
AI-estimated ratings on 30 criteria from head-to-head comparisons against 86 other text models in the LLM7 catalog, judged by TypeSafe Jev from public information (2026-10-20). Each score is the win rate against the field, relative to the strongest model for that criterion (100%). Not a benchmark.
Below 50%50–79%80–94%95%+
Overall score
40%
Weak
Knowledge & reasoning
- General knowledge59%
- Logical reasoning25%
- Mathematics33%
- Scientific and technical depth35%
- Planning and task decomposition25%
Coding & tools
- Code generation32%
- Debugging and code review30%
- Agentic coding30%
- Tool and function calling42%
- SQL and query writing33%
Writing & language
- Creative writing44%
- Professional writing44%
- Conversational quality44%
- Multilingual ability51%
- Translation47%
- Summarization42%
Data & professional work
- Data analysis34%
- Professional domains40%
- Information extraction29%
- Classification and labeling48%
- Long-context handling49%
Reliability & control
- Instruction following27%
- Structured output10%
- Factual accuracy48%
- Safety and alignment51%
- Steerability35%
- Output consistency55%
Speed, cost & vision
- Response speed73%
- Cost efficiency54%
- Image understanding20%
Start building
A verified request for this exact model. Add your API key and run it.
curl https://api.llm7.io/v1/chat/completions \
-H "Authorization: Bearer $LLM7_API_TOKEN" \
-H "Content-Type: application/json" \
-d '{
"model": "gpt-5-nano",
"messages": [
{ "role": "user", "content": "Hello!" }
]
}'