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  1. Home
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  3. Compare

Olmo 3.1 32B Think vs Seed 1.6 Flash

Compare Olmo 3.1 32B Think from Ai2 and Seed 1.6 Flash from bytedance-seed on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.

Favicon for allenai
Olmo 3.1 32B Think
Favicon for bytedance-seed
Seed 1.6 Flash
Favicon for allenai
Olmo 3.1 32B Think
Favicon for bytedance-seed
Seed 1.6 Flash

Overview

Olmo 3.1 32B Think
Author
Ai2
Seed 1.6 Flash
Author
bytedance-seed
Olmo 3.1 32B Think
Context length
66Ktokens
Seed 1.6 Flash
Context length
262Ktokens
Olmo 3.1 32B Think
Reasoning
Seed 1.6 Flash
Reasoning
Olmo 3.1 32B Think
Input modalities
Seed 1.6 Flash
Input modalities
Olmo 3.1 32B Think
Output modalities
Seed 1.6 Flash
Output modalities

Olmo 3.1 32B Think vs Seed 1.6 Flash: side-by-side summary

Olmo 3.1 32B Think and Seed 1.6 Flash are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Olmo 3.1 32B Think, from Ai2, has a 65,536-token context window and is priced by the provider serving it on OpenRouter.

Seed 1.6 Flash, from bytedance-seed, has a 262,144-token context window and is priced at $0.075/M tokens input, $0.30/M tokens output on OpenRouter.

Context window
  • Olmo 3.1 32B Think: 65,536 tokens
  • Seed 1.6 Flash: 262,144 tokens
Price
  • Olmo 3.1 32B Think: Pricing varies by provider
  • Seed 1.6 Flash: $0.075/M tokens input, $0.30/M tokens output
Provided by
  • Olmo 3.1 32B Think: Ai2
  • Seed 1.6 Flash: bytedance-seed
  • Olmo 3.1 32B Think model details, providers and pricing
  • Seed 1.6 Flash model details, providers and pricing

Olmo 3.1 32B Think vs Seed 1.6 Flash at a glance

Olmo 3.1 32B Think vs Seed 1.6 Flash comparison
AttributeOlmo 3.1 32B ThinkSeed 1.6 Flash
Input pricePricing varies by provider$0.075/M tokens
Output pricePricing varies by provider$0.30/M tokens
Context window65,536 tokens262,144 tokens
Intelligence Index7.1Not available
Coding IndexNot availableNot available
Agentic IndexNot availableNot available
Latency (p50)Not available0.56 s
Throughput (p50)Not available57.0 tok/s

Benchmark data updated Oct 5, 2026

Frequently asked questions

Which has the longer context window, Olmo 3.1 32B Think or Seed 1.6 Flash?

Seed 1.6 Flash has the longer context window at 262,144 tokens, compared with 65,536 tokens for Olmo 3.1 32B Think.