Skip to content
  • Models
  • Rankings
  • Ori
Sign Up
Sign Up
OpenRouterOpenRouter
© 2026 OpenRouter, Inc

Product

  • Chat
  • Rankings
  • Benchmarks
  • Apps
  • Discover
  • Models
  • Collections
  • Providers
  • Pricing
  • Business
  • Enterprise
  • Labs

Company

  • About
  • Blog
  • Careers
    Hiring
  • Privacy
  • Terms of Service
  • Trust Center
  • Support
  • Works With OR
  • Data
  • Brand

Developer

  • Documentation
  • API Reference
  • Developer Platform
  • Status

Connect

  • Discord
  • GitHub
  • LinkedIn
  • X
  • YouTube
  1. Home
  2. /
  3. Compare

Nova 2 Lite vs o3 Deep Research

Compare Nova 2 Lite from Amazon and o3 Deep Research from OpenAI on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.

Nova 2 Lite vs o3 Deep Research: side-by-side summary

Nova 2 Lite and o3 Deep Research are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Nova 2 Lite, from Amazon, has a 1,000,000-token context window and is priced at $0.30/M tokens input, $2.50/M tokens output on OpenRouter.

o3 Deep Research, from OpenAI, has a 200,000-token context window and is priced by the provider serving it on OpenRouter.

Context window
  • Nova 2 Lite: 1,000,000 tokens
  • o3 Deep Research: 200,000 tokens
Price
  • Nova 2 Lite: $0.30/M tokens input, $2.50/M tokens output
  • o3 Deep Research: Pricing varies by provider
Provided by
  • Nova 2 Lite: Amazon
  • o3 Deep Research: OpenAI
Favicon for amazon
Nova 2 Lite
Favicon for openai
o3 Deep Research
Favicon for amazon
Nova 2 Lite
Favicon for openai
o3 Deep Research

Overview

Nova 2 Lite
Author
Amazon
o3 Deep Research
Author
OpenAI
Nova 2 Lite
Context length
1Mtokens
o3 Deep Research
Context length
200Ktokens
Nova 2 Lite
Reasoning
o3 Deep Research
Reasoning
Nova 2 Lite
Input modalities
o3 Deep Research
Input modalities
Nova 2 Lite
Output modalities
o3 Deep Research
Output modalities
model details, providers and pricing
model details, providers and pricing
Nova 2 Lite
o3 Deep Research