Who ranks #1 on the CyberBench leaderboard?
As of August 20, 2026, Claude Opus 4.6 by Anthropic ranks #1 on CyberBench at 93%. API pricing is $5.00/M input and $25.00/M output.
As of August 20, 2026, Claude Opus 4.6 is #1 for CyberBench at 93%. Ranked by the CyberBench score 35 models in this index have a published CyberBench score. CyberBench leaderboard with live API prices. CyberBench — cybersecurity reasoning and defensive analysis tasks.
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As of August 20, 2026, Claude Opus 4.6 by Anthropic is #1 for CyberBench at 93%. Ranked by the CyberBench score This board also tracks CyberBench. Next on the same board: GPT-5.6 Sol and GPT-5.6 Luna. This cyberbench leaderboard ranks models by CyberBench. 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 | CyberBench | Input /M | Output /M |
|---|---|---|---|---|
| 1 | Claude Opus 4.6 | 93% | $5.00 | $25.00 |
| 2 | GPT-5.6 Sol | 88.1% | $5.00 | $30.00 |
| 3 | GPT-5.6 Luna | 83.9% | $0.20 | $1.20 |
| 4 | Claude Opus 4.5 | 82% | $5.00 | $25.00 |
| 5 | GPT-5.5 | 80.5% | $5.00 | $30.00 |
| 6 | Kimi K3 | 79.0% | $3.00 | $15.00 |
| 7 | DeepSeek-V4-Flash-0731 | 77.5% | $0.44 | $1.32 |
| 8 | GLM-5.2 | 77.4% | $1.40 | $4.40 |
Rank one eval at a time. All LLM benchmarks.
As of August 20, 2026, Claude Opus 4.6 by Anthropic ranks #1 on CyberBench at 93%. API pricing is $5.00/M input and $25.00/M output.
The current CyberBench ranking as of August 20, 2026 is 1. Claude Opus 4.6 at 93%; 2. GPT-5.6 Sol at 88.1%; 3. GPT-5.6 Luna at 83.9%.
Grok 4 Fast is the cheapest scored model on this cyberbench leaderboard at $0.20/M input and $0.50/M output ($0.70 blended). Claude Opus 4.6 still leads CyberBench at 93%.
Not automatically. Claude Opus 4.6 leads CyberBench, but a cheaper scored model can be the better production choice if the quality gap is small. Use the table to weigh CyberBench 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.
CyberBench — cybersecurity reasoning and defensive analysis tasks. This page ranks models that have published a CyberBench score, with live API token prices on the same row.
This page is the CyberBench leaderboard. Models are sorted by CyberBench, 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 CyberBench score next to live API $/M so you can pick a production SKU, not only a trophy number.