Skip to main content
idapt
HomeAI ModelsExploreResourcesPricing
Sign inUse for Free
  • Home
  • Pricing
  • AI Models
  • Skills
  • Image models
  • Voice models
  • Video models
  • Rankings
  • Multi-Model Chat
  • Agents
  • Computers
  • Drive
  • Automations
  • AI Gateway
  • All features →
  • Blog
  • About
  • Comparisons
  • Benchmarks
  • Model Match
  • Demos
  • Help center
  • FAQ
  • Privacy
  • Support
  • Developers
  • Quickstarts
  • API reference
  • API pricing
  • CLI
  • MCP
  • Migrate
  • Downloads
  • Desktop
© idapt[email protected]TermsPrivacy PolicyLegal noticeReport content
X (Twitter)Discord

Seed 1.6 vs GPT 6 Luna Pro

At a glance

ByteDance's flagship language model with top reasoning capabilities.

262K ctx$0.25/$2.00 per M

OpenAI's GPT-6 Luna served in pro reasoning mode for the hardest problems.

1.1M ctx$0.10/$0.50 per M
Demos
All demos

No shared demos for these models yet.

AI Output
All AI outputs

No captured outputs for these models yet.

Benchmarks
See rankings
Reasoning
CodingInsufficient data
AgenticInsufficient data
ReasoningInsufficient data
MathInsufficient data
Sources:OpenRouter
Reasoning
CodingInsufficient data
AgenticInsufficient data
ReasoningInsufficient data
MathInsufficient data
Sources:OpenRouter
Cheaper71%
Specs
262K
Context
33K
Max output
Dec 2025
Released
1.1M
Context
128K
Max output
Sep 2026
Released
Capabilities
Vision
Audio
Reasoning
Vision
Audio
Reasoning
Pricing
Live pricing, shown before you run
Input$0.25/M tokens
Output$2.00/M tokens
Live pricing, shown before you run
Input60%$0.10/M tokens
Output75%$0.50/M tokens
Cache read$0.01/M tokens
Cache write$0.13/M tokens
Web search$0.01/search
Chat with Seed 1.6Go to model
Chat with GPT 6 Luna ProGo to model
Frequently Asked Questions: Seed 1.6 vs GPT 6 Luna Pro▼

Which is better, Seed 1.6 or GPT 6 Luna Pro?

▼

Both Seed 1.6 and GPT 6 Luna Pro are capable AI models. The best choice depends on your specific use case: consider pricing, context window, speed, and which capabilities (vision, reasoning, audio) you need.

Which is cheaper, Seed 1.6 or GPT 6 Luna Pro?

▼

GPT 6 Luna Pro has a lower blended cost. Seed 1.6: $0.25 input / $2.00 output. GPT 6 Luna Pro: $0.10 input / $0.50 output.

Which has a larger context window, Seed 1.6 or GPT 6 Luna Pro?

▼

GPT 6 Luna Pro has a larger context window: Seed 1.6 supports 262K tokens vs GPT 6 Luna Pro at 1.1M tokens.

Do both Seed 1.6 and GPT 6 Luna Pro support vision?

▼

Yes, both Seed 1.6 and GPT 6 Luna Pro support vision/image input.

What are the key differences between Seed 1.6 and GPT 6 Luna Pro?

▼

Key differences: GPT 6 Luna Pro is significantly cheaper. Compare full specs on this page.

Which model should I choose for my use case?

▼

If cost is your priority, choose the cheaper option. If you need the highest intelligence for complex tasks, pick the higher-scoring model. For long documents or codebases, choose the larger context window. You can try both Seed 1.6 and GPT 6 Luna Pro for free on idapt.app to see which performs better for your specific needs.

Open in App