GPT Chat Latest
OPENAI Developer Architecture Profile
Intelligence (ELO)1504Chatbot Arena Verified
Max Context Limit400,000Max Out: 128,000 tokens
Prompt Caching90% OFF$0.50 / 1M cached
Standard API / 1M$35.00Blended Standard Rate
Model Capabilities & Contract SLAs
- Coding & Logic
- Fictional
GPT Chat Latest points to OpenAI's stable API alias `chat-latest` that always resolves to the latest Instant chat model used in ChatGPT. As OpenAI rolls out new Instant model updates...
Granular Pricing Matrix
Input Tokens (Standard Prompt)$5.00 / 1M
⚡ Cached Input (Prompt Cache Read)90% OFF$0.50 / 1M
Output Tokens (Completion)$30.00 / 1M
Pricing data via OpenRouter. Sync: 10/2/2026
Evaluate Competitors
VS Engine MatchupGPT Chat Latest vs Anthropic: Claude Opus 5.5 (batch)VS Engine MatchupGPT Chat Latest vs Anthropic: Claude Opus 5VS Engine MatchupGPT Chat Latest vs OpenAI: GPT-5.6 Luna ProVS Engine MatchupGPT Chat Latest vs Anthropic: Claude Opus 4.6 (batch)VS Engine MatchupGPT Chat Latest vs Anthropic: Claude Opus 4.5 (batch)VS Engine MatchupGPT Chat Latest vs Qwen2.5 72B Instruct