bytedance-seed/seed-2.0-lite
262,144 context · $0.25/M input tokens · $2.00/M output tokens
Seed-2.0-Lite is a balanced model designed for high-frequency enterprise workloads, optimizing for both capability and cost. Its overall performance surpasses the previous-generation Seed-1.8. It is well-suited for production tasks such as unstructured information processing, text content creation, search and recommendation, and data analysis. The model supports long-context processing, multi-source information fusion, multi-step instruction execution, and high-fidelity structured outputs—delivering stable quality while significantly reducing cost.
Pay-per-use
No upfront costs, pay only for what you use
Use the following code examples to integrate with our API:
from openai import OpenAI
client = OpenAI(
api_key="YOUR_API_KEY",
base_url="https://llm.wavespeed.ai/v1"
)
response = client.chat.completions.create(
model="bytedance-seed/seed-2.0-lite",
messages=[
{"role": "user", "content": "Hello!"}
]
)
print(response.choices[0].message.content)Seed-2.0-Lite is a balanced model designed for high-frequency enterprise workloads, optimizing for both capability and cost. Its overall performance s
Seed-2.0-Lite is a balanced model designed for high-frequency enterprise workloads, optimizing for both capability and cost. Its overall performance surpasses the previous-generation Seed-1.8. It is well-suited for production tasks such as unstructured information processing, text content creation, search and recommendation, and data analysis. The model supports long-context processing, multi-source information fusion, multi-step instruction execution, and high-fidelity structured outputs—delivering stable quality while significantly reducing cost.
| Specification | Value |
|---|---|
| Provider | Bytedance-Seed |
| Model Type | Large Language Model (LLM) |
| Architecture | N/A |
| Context Window | 262144 tokens |
| Max Output | 131072 tokens |
| Input | Text |
| Output | Text |
| Vision | Supported |
| Function Calling | Supported |
| Token Type | Cost per Million Tokens |
|---|---|
| Input | $0.2 |
| Output | $2.0 |
Base URL: https://llm.wavespeed.ai/v1 API Endpoint: chat/completions Model ID: bytedance-seed/seed-2.0-lite
from openai import OpenAI
client = OpenAI(
api_key="YOUR_API_KEY",
base_url="https://llm.wavespeed.ai/v1"
)
response = client.chat.completions.create(
model="bytedance-seed/seed-2.0-lite",
messages=[
{"role": "user", "content": "Hello!"}
]
)
print(response.choices[0].message.content)curl https://llm.wavespeed.ai/v1/chat/completions \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_KEY" \
-d '{
"model": "bytedance-seed/seed-2.0-lite",
"messages": [{"role": "user", "content": "Hello!"}]
}'bytedance-seed/seed-2.0-lite
Seed-2.0-Lite is a balanced model designed for high-frequency enterprise workloads, optimizing for both capability and cost. Its overall performance surpasses the previous-generation Seed-1.8. It is well-suited for production tasks such as unstructured information processing, text content creation, search and recommendation, and data analysis. The model supports long-context processing, multi-source information fusion, multi-step instruction execution, and high-fidelity structured outputs—delivering stable quality while significantly reducing cost.
Input
$0.25 /M
Output
$2 /M
Context
262K
Max Output
131K
Vision
Supported
Tool Use
Supported
Access Seed 2.0 Lite through our unified API — OpenAI-compatible, no cold starts, transparent pricing.
Pricing on WaveSpeedAI: $0.25 per million input tokens and $2.00 per million output tokens. Prompt caching and batch processing are billed separately and reduce effective cost on long, repetitive workloads.
Seed 2.0 Lite supports up to 262K tokens of context with up to 131K tokens of output per request.
Yes. WaveSpeedAI exposes Seed 2.0 Lite through an OpenAI-compatible endpoint at https://llm.wavespeed.ai/v1. Point the official OpenAI SDK at this base URL with your WaveSpeedAI API key — no other code changes required.
Sign in to WaveSpeedAI, create an API key in Access Keys, then send a request to https://llm.wavespeed.ai/v1/chat/completions with model id set to the value shown above. New accounts receive free credits to evaluate Seed 2.0 Lite before paying per token.