Chat model
gpt-5.4
gpt-5.4 is a chat model available through the LLM7 API. It supports text input, tool calling, streaming, JSON mode, reasoning. It provides a 1,050,000 tokens context window. Current pricing is available below.
gpt-5.4Current LLM7 pricing
Simple, pay-as-you-go pricing
Checking current pricing…
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
82%
Strong
Knowledge & reasoning
- General knowledge89%
- Logical reasoning84%
- Mathematics89%
- Scientific and technical depth85%
- Planning and task decomposition83%
Coding & tools
- Code generation81%
- Debugging and code review87%
- Agentic coding88%
- Tool and function calling85%
- SQL and query writing88%
Writing & language
- Creative writing76%
- Professional writing82%
- Conversational quality83%
- Multilingual ability80%
- Translation86%
- Summarization83%
Data & professional work
- Data analysis86%
- Professional domains82%
- Information extraction88%
- Classification and labeling94%
- Long-context handling95%
Reliability & control
- Instruction following81%
- Structured output90%
- Factual accuracy80%
- Safety and alignment72%
- Steerability78%
- Output consistency89%
Speed, cost & vision
- Response speed43%
- Cost efficiency56%
- Image understandingNo image input
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-5.4",
"messages": [
{ "role": "user", "content": "Hello!" }
]
}'