GPT-5 Chat
Released
2025-10-01
Last refreshed
2026-10-17
Status
Researched 7d ago
DeprecatedProprietaryCommercial use: restrictedMultimodalRAGAgentsLong contextVisionJSON / Tool use
GPT-5 Chat is a legacy integration reference; keep it only while you identify a current replacement.
OpenAI releases · 45 in the last 12 months · this family litChangelog →
Specifications
- Family
- GPT-5
- Released
- 2025-10-01
- Lifecycle
- Retired July 23, 2026
- Context
- 128K
- Architecture
- Decoder Only
- Knowledge cutoff
- 2024-09
- Specialization
- general
- Openness
- Proprietary
- License
- ProprietaryRestricted
- Weights
- Not released
- Code
- Unknown
- Training
- Pretrained
Created by
Pricing
Output / 1M
$10.00
Input / 1M
$1.25
Cheapest of 1 route · Vercel AI Gateway · cache read $0.125
Links
About
GPT-5 Chat is OpenAI's conversational variant of GPT-5 designed for advanced multimodal, context-aware enterprise conversations at 128K context.
Providers(1)
Compare API pricing across 1 tracked provider route for input and output tokens, batch, and cached reads when available.
| Provider | Input / 1M | Output / 1M | Cache | Route |
|---|---|---|---|---|
| Vercel AI Gateway | $1.25 | $10.00 | read $0.125 | Serverless |
Deprecated provider routes(1)
| Provider | Status | Catalog ID |
|---|---|---|
| OpenRouter | Deprecated | openai/gpt-5-chat |
Capabilities
VisionMultimodalJSON / Tool useStructured Outputs
Benchmark peer barsfor RAG
No task-mapped benchmark peers are available for this model yet.
Migration checks
No linked migration route is available for this model yet.
Created by
Pricing
Output / 1M
$10.00
Input / 1M
$1.25
Cheapest of 1 route · Vercel AI Gateway · cache read $0.125
Links