Layout
| Version | Status | Description | Pin via alpha config |
|---|---|---|---|
| v3 | Default | Current default layout model with improved document structure detection. | |
| v2 | Deprecated (removed after 2026-07-22) | Previous default layout model with better merging and ordering. Pin to this version to opt out of v3 during the deprecation window. | "alpha": {"layout_model": "v2"} |
| v1 | Deprecated (removed after 2026-05-06) | Current document layout model. | "alpha": {"layout_model": "v1"} |
Extract
| Version | Status | Description | Pin via alpha config |
|---|---|---|---|
| v2 | Default | Current default extraction model. If citations are disabled, the request will use the legacy fallback model instead. | |
| v1 | Deprecated (removed after 2026-06-10) | Legacy extraction model with automatic routing based on document size and configuration. Pin to this version to opt out of v2. | "alpha": {"extract_model": "v1"} |
Agentic Tables
| Version | Status | Description | Pin via alpha config |
|---|---|---|---|
| v3 | Default | Current Agentic Table model. Significantly faster and more accurate than v2. Optimized to perform well without custom prompts. Custom agentic table prompts continue to use the legacy promptable table flow. | |
| v2 | Deprecated (removed after 2026-07-23) | Previous Agentic Table model. Pin to this version to opt out of v3 during the deprecation window. | "alpha": {"agentic_table_model": "v2"} |
Agentic Text
| Version | Status | Description | Pin via alpha config |
|---|---|---|---|
| v3 | Default | Current agentic text model for parsing text regions. More accurate with reduced hallucination. | |
| v2 | Deprecated (removed after 2026-07-23) | Previous agentic text model. Pin to this version to opt out of v3 during the deprecation window. | "alpha": {"agentic_text_model": "v2"} |
Key-Value
| Version | Status | Description | Pin via alpha config |
|---|---|---|---|
| v3 | Default | Current key-value extraction model. More accurate with reduced hallucination. | |
| v2 | Deprecated (removed after 2026-07-23) | Previous key-value extraction model. Pin to this version to opt out of v3 during the deprecation window. | "alpha": {"key_value_model": "v2"} |