--- title: Seed 1.6 Flash — Fast Multimodal LLM | ModelsLab description: Run ByteDance Seed: Seed 1.6 Flash for ultra-fast text, image, video inference with 256K context. Try high-throughput LLM API now. url: https://modelslab.com/bytedance-seed-seed-16-flash canonical: https://modelslab.com/bytedance-seed-seed-16-flash type: website component: Seo/ModelPage generated_at: 2026-04-15T02:04:59.442855Z --- Available now on ModelsLab · Language Model ByteDance Seed: Seed 1.6 Flash Flash Multimodal Reasoning --- [Try ByteDance Seed: Seed 1.6 Flash](/models/open_router/bytedance-seed-seed-1.6-flash) [API Documentation](https://docs.modelslab.com) Infer Fast. Think Deep. --- Ultra-Fast ### Low-Latency Inference ByteDance Seed: Seed 1.6 Flash delivers high-throughput for text, image, video inputs. 256K Context ### Long Outputs Supports 256K tokens input, up to 16K output tokens in ByteDance Seed: Seed 1.6 Flash model. Multimodal ### Visual Understanding Processes mixed text, image, video modalities with deep reasoning via ByteDance Seed: Seed 1.6 Flash API. Examples See what ByteDance Seed: Seed 1.6 Flash can create --- Copy any prompt below and try it yourself in the [playground](/models/open_router/bytedance-seed-seed-1.6-flash). Quantum Basics “Explain quantum computing principles simply, using everyday analogies for superposition and entanglement.” Code Debug “Review this Python function for errors and optimize for speed: def fibonacci(n): if n <= 1: return n; return fibonacci(n-1) + fibonacci(n-2)” Market Analysis “Summarize trends in AI hardware from recent data, focusing on GPU vs TPU efficiency metrics.” Essay Outline “Create detailed outline for essay on sustainable energy transitions, including key arguments and sources.” For Developers A few lines of code. Flash inference. Few lines. --- ModelsLab handles the infrastructure: fast inference, auto-scaling, and a developer-friendly API. No GPU management needed. - **Serverless:** scales to zero, scales to millions - **Pay per token,** no minimums - **Python and JavaScript SDKs,** plus REST API [API Documentation ](https://docs.modelslab.com) PythonJavaScriptcURL Copy ```

import requests

response = requests.post(
    "https://modelslab.com/api/v7/llm/chat/completions",
    json={
  "key": "YOUR_API_KEY",
  "prompt": "",
  "model_id": ""
}
)
print(response.json())

``` FAQ Common questions about ByteDance Seed: Seed 1.6 Flash --- [Read the docs ](https://docs.modelslab.com) ### What is ByteDance Seed: Seed 1.6 Flash? ### How to access ByteDance Seed: Seed 1.6 Flash API? ### What is pricing for bytedance seed seed 1.6 flash? ### ByteDance Seed: Seed 1.6 Flash alternative options? ### Supported parameters in ByteDance Seed: Seed 1.6 Flash model? ### ByteDance Seed: Seed 1.6 Flash LLM context length? Ready to create? --- Start generating with ByteDance Seed: Seed 1.6 Flash on ModelsLab. [Try ByteDance Seed: Seed 1.6 Flash](/models/open_router/bytedance-seed-seed-1.6-flash) [API Documentation](https://docs.modelslab.com) --- *This markdown version is optimized for AI agents and LLMs.* **Links:** - [Website](https://modelslab.com) - [API Documentation](https://docs.modelslab.com) - [Blog](https://modelslab.com/blog) --- *Generated by ModelsLab - 2026-04-15*