Seed 1.6 Flash

ByteDance Seed model details for pricing, context, and release tracking.

Pricing data updated:  Prices normalized to USD per 1M tokens Sample workload: 1M input + 500K output
Model Specs
ProviderByteDance Seed
Model IDbytedance-seed/seed-1.6-flash
Prompt Price
per 1M tokens		$0.075
Completion Price
per 1M tokens		$0.3
Sample Workload Cost
1M input + 500K output		$0.22
Context Window262.14K
Release Date2025-12-23
Popularity RankUnranked
Daily DemandN/A

Estimate your workload cost

Estimate this model for your workload

Prices are normalized to USD per 1M tokens.
Seed 1.6 Flash Calculating… Estimated monthly API cost
Unit prices $0.075 input / $0.3 output Per 1M tokens

This estimate uses normalized public API pricing per 1M tokens. It is a planning aid, not a billing quote. Verify provider pricing, limits, and terms before production use.

Model Introduction

Seed 1.6 Flash is an ultra-fast multimodal deep thinking model by ByteDance Seed, supporting both text and visual understanding. It features a 256k context window and can generate outputs of...

Best Fit

Seed 1.6 Flash is best suited for cost-sensitive production traffic.

Cost Example

A 1M input token plus 500K output token workload is estimated at $0.22.

Decision Shortcuts

Compare this model

Search head-to-head pages that include Seed 1.6 Flash and review input price, output price, context, and sample workload cost.

Find comparisons

ByteDance Seed catalog

See other ByteDance Seed models before narrowing your shortlist.

Open provider hub

Cheaper alternatives

Start from models ranked by a standard cost estimate when budget is the first constraint.

Browse low-cost models

Popular Comparisons

Search all comparisons
ComparisonNewest Release
Aion-2.0 vs Seed 1.6 Flash2026-02-23
Anthropic Claude Haiku Latest vs Seed 1.6 Flash2026-04-27
Anthropic Claude Sonnet Latest vs Seed 1.6 Flash2026-04-27
🔥Claude 4.6 Opus vs Seed 1.6 Flash2025-12-23
Claude Opus 4.6 (Fast) vs Seed 1.6 Flash2026-04-07
Claude Opus 4.6 vs Seed 1.6 Flash2026-02-04
NewClaude Opus 4.7 (Fast) vs Seed 1.6 Flash2026-05-12
🔥Claude Opus 4.7 vs Seed 1.6 Flash2026-04-16
Claude Opus Latest vs Seed 1.6 Flash2026-04-21
🔥Claude Sonnet 4.6 vs Seed 1.6 Flash2026-02-17