Seed1.5-VL
Model overview
Seed1.5-VL
Seed1.5-VL vision-language research model.
multimodalvision-languagedocument understandingevaluationbenchmark reference
Representative version
Seed1.5-VL
| Company | ByteDance / Doubao |
|---|---|
| Release | Not disclosed |
| Release type | Model release |
| Parameters | Not disclosed |
| Architecture | Not disclosed |
| Context | Not disclosed |
| Input modalities | text / image / video |
| Output modalities | text |
| Tool use / function calling | Tool use: Not disclosed; Function calling: Not disclosed |
| Structured output / reasoning | Structured output: Not disclosed; Reasoning: Not disclosed |
| Vision / audio / video | Confirmed: Vision, Video |
| Open weights / License | Weight status not disclosed / license not disclosed bytedance-seed1-5-vl-phase-3-5 · License source pending verification |
| Vendor API | Not disclosed API source pending verification |
| OpenRouter | Not separately listed on OpenRouter |
| Pricing | No reliable public source |
| Benchmark | No reliable public source |
| Public signals | No reliable public source |
| Use cases | document understanding / research evaluation / benchmark reference / multimodal apps |
| Claim evidence | Release event / Model specificationsByteDance Seed modelsSeed1.5-VL · Seed1.5-VL · Seed1.5-VL |
OpenRouter
Pricing / context / availability
| OpenRouter | Not separately listed on OpenRouter |
|---|---|
| OpenRouter listing | Not separately listed in the current OpenRouter public list |
| Mapped version | Seed1.5-VL bytedance-seed1-5-vl-phase-3-5 |
| Pricing | No reliable public source |
| Context | Not disclosed |
| Speed/Latency | No reliable public source |
| Snapshot time | 2026-08-11T06:28:09.895Z |
| Source | View source |
Verified limitations
Usage boundaries
- No verified usage, ranking, call-volume, token-consumption, heat, download, or OpenRouter metric is populated.
Missing public information
Public information not yet available
Parameter scale not disclosedRelease date not disclosedNot listed on OpenRouterNo reliable benchmark sourceNo public model-card activity countersNo linkable model-specific reviewSpeed/latency not disclosed