GPT-6 Astra Pro vs 
Ling 3.1 Flash
Ling 3.1 Flash is cheaper than GPT-6 Astra Pro at $0/M vs $10/M input tokens.
Pokémon Battle UI Recreation
Pokémon battle screen you can actually click. One HTML file.
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Which answer wins?
Price and specs
Not enough votes to call it. On the specs, GPT-6 Astra Pro has the edge: bigger context window, major provider backing.
| Spec | GPT-6 Astra Pro | Ling 3.1 Flash |
|---|---|---|
| Input price | $10/M tokens | Free |
| Output price | $50/M tokens | Free |
| Context window | 1.1M tokens | 262K tokens |
| Weights | Closed | — |
| Free API (OpenRouter) | No | Yes (1 provider) |
| Released | Sep 2026 | Oct 2026 |
| At 10M a month | $100 | $0 |
Input tokens at list price. No caching, no batch discount.
Where to run it
GPT-6 Astra Pro2 hosts
Ling 3.1 Flash1 host
Per million tokens. Prices and uptime via OpenRouter, checked 6 Oct 2026.
Common questions
What is the difference between GPT-6 Astra Pro and Ling 3.1 Flash?
GPT-6 Astra Pro is developed by OpenAI while Ling 3.1 Flash is developed by inclusionAI. GPT-6 Astra Pro has a 1.1M token context window vs Ling 3.1 Flash's 262K. You can compare their actual outputs across 6 challenges on Rival to see how they differ in practice.
Which is better, GPT-6 Astra Pro or Ling 3.1 Flash?
It depends on your use case. GPT-6 Astra Pro and Ling 3.1 Flash each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 6 challenges so you can judge which fits your needs best.
How much does GPT-6 Astra Pro cost compared to Ling 3.1 Flash?
GPT-6 Astra Pro costs $10/M input tokens and Ling 3.1 Flash costs $0/M input tokens. Ling 3.1 Flash is $10.00/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.
How can I compare GPT-6 Astra Pro and Ling 3.1 Flash on Rival?
This page shows a side-by-side comparison of GPT-6 Astra Pro and Ling 3.1 Flash across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.
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Same lab, same size, long tail
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