Who ranks #1 on the Kernelgen 1p leaderboard?
As of August 20, 2026, GPT-5.6 Sol by OpenAI ranks #1 on Kernelgen 1p at 61.1%. API pricing is $5.00/M input and $30.00/M output.
As of August 20, 2026, GPT-5.6 Sol is #1 for Kernelgen 1p at 61.1%. Ranked by the Kernelgen 1p score 3 models in this index have a published Kernelgen 1p score. Kernelgen 1p leaderboard: rank models by Kernelgen 1p next to live API token prices.
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As of August 20, 2026, GPT-5.6 Sol by OpenAI is #1 for Kernelgen 1p at 61.1%. Ranked by the Kernelgen 1p score This board also tracks Kernelgen 1p. Next on the same board: GPT-5.6 Terra and GPT-5.6 Luna. This kernelgen 1p leaderboard ranks models by Kernelgen 1p. Scores come from public evals. Prices are the live API rates in the table above.
Sources: OpenAI API pricing (https://developers.openai.com/api/docs/pricing); Anthropic Claude API pricing (https://platform.claude.com/docs/en/about-claude/pricing); Gemini API pricing (https://ai.google.dev/gemini-api/docs/pricing)
| Rank | Model | Kernelgen 1p | Input /M | Output /M |
|---|---|---|---|---|
| 1 | GPT-5.6 Sol | 61.1% | $5.00 | $30.00 |
| 2 | GPT-5.6 Terra | 49.2% | $2.00 | $12.00 |
| 3 | GPT-5.6 Luna | 22.4% | $0.20 | $1.20 |
Rank one eval at a time. All LLM benchmarks.
As of August 20, 2026, GPT-5.6 Sol by OpenAI ranks #1 on Kernelgen 1p at 61.1%. API pricing is $5.00/M input and $30.00/M output.
The current Kernelgen 1p ranking as of August 20, 2026 is 1. GPT-5.6 Sol at 61.1%; 2. GPT-5.6 Terra at 49.2%; 3. GPT-5.6 Luna at 22.4%.
GPT-5.6 Luna is the cheapest scored model on this kernelgen 1p leaderboard at $0.20/M input and $1.20/M output ($1.40 blended). GPT-5.6 Sol still leads Kernelgen 1p at 61.1%.
Not automatically. GPT-5.6 Sol leads Kernelgen 1p, but a cheaper scored model can be the better production choice if the quality gap is small. Use the table to weigh Kernelgen 1p against input/output price, context window, and related evals.
Scores and API prices on this page are refreshed from published evals and provider rates. The snapshot is labeled August 20, 2026. Treat it as a current index, not a one-off blog post.
Kernelgen 1p is a public LLM eval (the Kernelgen 1p score). This page ranks models that have published a score, next to live API prices.
This page is the Kernelgen 1p leaderboard. Models are sorted by Kernelgen 1p, with input and output token prices on the same row so you can weigh score against cost. Official boards often omit price; that comparison is the point of this index.
Official eval pages own the methodology. This page keeps the published Kernelgen 1p score next to live API $/M so you can pick a production SKU, not only a trophy number.