Providers
Provider-specific identifiers, limits, and listed prices per million tokens. Every row links back to the provider's own documentation.
The model record exists, but no source-linked provider offer is available yet.
Submit a sourceGPT 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...
Provider-specific identifiers, limits, and listed prices per million tokens. Every row links back to the provider's own documentation.
The model record exists, but no source-linked provider offer is available yet.
Submit a sourceRecorded from the source catalog and provider listings.
openai/gpt-chat-latestEvery result stays attached to its source, version, metric and harness. Scores from different versions are never merged, and the profile below plots each benchmark against its own population rather than on a shared scale.
ModelBench does not infer quality from price, context size, or model name. When a source publishes a comparable result, it appears here with its version and link.
Read the methodologyField-level changes detected between successful source imports.
This record has not changed within the retained import history.
Every figure on this page traces back to one of these records.
Fetch the complete source-linked model record. No key, no account, no rate-limited tier.
GET https://model.kyssta.lol/api/v1/models/openai/gpt-chat-latestcurl "https://model.kyssta.lol/api/v1/models/openai/gpt-chat-latest"Answered directly from the stored record — nothing here is generated beyond the catalog's own fields.
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. It is published by OpenAI and catalogued here from OpenRouter.
OpenAI: GPT Chat Latest accepts up to 400K tokens of context and returns up to 128K output tokens.
Provider catalogs list support for image input.
Coding-optimized GPT model for repository edits, reviews, and agentic software work
GPT OSS 120BOpen GPT reasoning model for self-hosted agents and controllable deployments
OpenAI: GPT-4o (batch)GPT-4o ("o" for "omni") is OpenAI's latest AI model, supporting both text and image inputs with text outputs. It maintains the intelligence level of [GPT-4 Turbo](/models/openai/gpt-4-turbo) while being twice as...
GPT-4GPT model for general reasoning, writing, coding, and tool-assisted tasks