ByteDance Seed: Seed-2.0-Lite

Image input Video input Text input Text output
Author's Description

Seed-2.0-Lite is a versatile, cost‑efficient enterprise workhorse that delivers strong multimodal and agent capabilities while offering noticeably lower latency, making it a practical default choice for most production workloads across...

Key Specifications
Cost
$$$$$
Context
262K
Released
Mar 10, 2026
Speed
Ability
Reliability
Supported Parameters

This model supports the following parameters:

Tool Choice Include Reasoning Tools Response Format Temperature Max Tokens Reasoning Structured Outputs Stop Top P Frequency Penalty
Features

This model supports the following features:

Structured Outputs Tools Reasoning Response Format
Performance Summary

ByteDance Seed: Seed-2.0-Lite, created on March 10, 2026, is positioned as a versatile, cost-efficient enterprise workhorse with strong multimodal and agent capabilities. While it demonstrates exceptional reliability with a 100% success rate across all benchmarks, its speed performance tends to be slower, ranking in the 19th percentile. Pricing is moderate, falling into the 24th percentile. The model exhibits significant strengths in several key areas. It achieved perfect accuracy in both General Knowledge and Reasoning benchmarks, notably being the most accurate model at its price point and among models of similar speed in these categories. Its Mathematics performance is also outstanding, ranking in the 97th percentile. Instruction Following and Coding capabilities are strong, both scoring in the 80th percentile or higher. Email Classification is highly accurate at 99.0%. A notable weakness is its performance in Hallucinations, where it only achieved 81.6% accuracy, placing it in the 26th percentile, indicating a tendency to generate information rather than acknowledge uncertainty. Despite its description emphasizing low latency, the benchmark durations consistently place it in the lower percentiles for speed.

Model Pricing

Current Pricing

Feature Price (per 1M tokens)
Prompt $0.25
Completion $2

Price History

Available Endpoints
Provider Endpoint Name Context Length Pricing (Input) Pricing (Output)
Seed
Seed | bytedance-seed/seed-2.0-lite-20260309 262K $0.25 / 1M tokens $2 / 1M tokens
Benchmark Results
Benchmark Category Reasoning Strategy Free Executions Accuracy Cost Duration
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