Workspace · step 3 of 5
Comparison Builder
Render 2–4 selected models side by side using verified fields straight from the typed local data layer. No derived metrics, no deltas, no winner. Unknown values render the canonical unverified-data label rather than inventing numbers. Generated query URLs are noindex; only the unfiltered base page is indexable. New here? Start at /how-it-works.
Side by side
Comparison (1 model)
Use case: Comparison research. Fields are rendered straight from the model record — unknown values show the canonical unverified-data label.
Verified context
0 / 1
Verified pricing
0 / 1
Hosted availability
0 / 1
Total data gaps
5
| Field | DeepSeek R1-0528 (historical) |
|---|---|
| Provider / canonical ID | |
| Lifecycle | retired |
| Context window | Data not yet verified. |
| Max output tokens | Data not yet verified. |
| Modality channels | Data not yet verified. |
| First-party pricing reference | Data not yet verified. |
| Hosted availability | Data not yet verified. |
| Source count | 2 |
| Freshness | Fresh |
| Related curated comparison |
Honest gaps
Data gaps matrix
Per-model list of canonical fields recorded as unverified. Stale ≠ false; gaps are the missing primary-source claims.
DeepSeek R1-0528 (historical)
- context window
- max output
- modality channels
- knowledge cutoff
- first-party pricing
Sources
Source trail (2)
Every primary-source citation referenced by the columns above. Open each link to confirm the value on the vendor page.
- DeepSeek — R1-0528 release announcement
Retrieved: 2026-05-21
- DeepSeek — Chat completion API reference
Retrieved: 2026-05-20