Who ranks #1 on the LLM Leaderboard leaderboard?
As of August 21, 2026, Gemini 3.7 Flash by Google ranks #1 on GPQA Diamond at 94.8%. API pricing is $0.75/M input and $3.75/M output.
As of August 21, 2026, Gemini 3.7 Flash is #1 for the overall LLM ranking at 94.8%. Ranked by GPQA Diamond: graduate-level science questions written so Google cannot solve them. Live LLM leaderboard vs Chatbot Arena. Rank the best LLM by GPQA, HLE, SWE-bench, and Arena votes, with API pricing on the same row.
Gemini 3.7 Flash Google · Proprietary | 94.8% | — | 97.2% | 80.8% | — | — | 71.2% | — | — | — | 1490 | $4.50 |
![]() Claude Mythos 5 Anthropic · Proprietary | 94.6% | 94.6% | — | 95.5% | — | — | — | — | — | — | — | $60.00 |
Gemini 3.1 Pro Google · Proprietary | 94.4% | 94.3% | 95.6% | 80.6% | 51.4% | — | 77.3% | — | — | — | 1486 | $17.50 |
Kimi K3OSS Moonshot AI · Open Source | 93.5% | 93.5% | 68.9% | 93.4% | 56% | — | 42.7% | — | — | — | 1489 | $18.00 |
![]() Grok 4.5 xAI · Proprietary | 93.4% | 93% | 97.8% | 86.6% | — | — | 53.5% | — | — | — | — | $8.00 |
![]() Grok 4.6 xAI · Proprietary | 93.2% | — | 99.2% | 95.6% | — | — | 54.4% | — | — | — | — | $8.00 |
![]() Claude Opus 5 Anthropic · Proprietary | 92.9% | — | 93.3% | 96% | 64.7% | — | 56.7% | — | — | — | 1493 | $30.00 |
Qwen3.8 MaxOSS Qwen · Open Source | 92.7% | 92.6% | 99.4% | 85.6% | 43.6% | — | 46.3% | — | — | — | 1491 | $8.00 |
DeepSeek-V4-Pro-0813OSS DeepSeek · Open Source | 92.4% | — | — | 96.4% | 60% | — | — | — | — | — | — | $5.28 |
Gemini 3 Pro Google · Proprietary | 91.9% | 91.9% | 100% | 76.2% | 45.8% | — | 72.1% | — | 96.4% | — | 1485 | $14.00 |
Muse Spark 1.1 Meta · Proprietary | 91.2% | — | — | 82% | 62.1% | — | — | — | — | — | 1489 | $5.50 |
DeepSeek-V4-Flash-0731OSS DeepSeek · Open Source | 91.0% | — | 94.4% | 88.8% | — | — | 34.7% | — | — | — | — | $1.76 |
Qwen3.7 Max Qwen · Proprietary | 90.9% | 92.4% | 95.6% | 80.4% | 41.4% | — | 58.5% | — | — | — | — | $5.00 |
MiniMax M3OSS MiniMax · Open Source | 90.9% | — | 71.1% | 80.5% | — | — | — | — | — | — | — | $1.50 |
Kimi K2.6OSS Moonshot AI · Open Source | 90.8% | 90.5% | 96.1% | 80.2% | 36.4% | — | 38.7% | — | — | — | — | $4.93 |
GLM-5.1OSS Z AI · Open Source | 89.9% | 86.2% | 93.3% | 74.2% | 52.3% | — | 37.3% | — | — | — | — | $5.80 |
DeepSeek-V4-Pro-MaxOSS DeepSeek · Open Source | 89.7% | 90.1% | 96.7% | 80.6% | 48.2% | — | 57.9% | — | — | — | — | $5.22 |
![]() GPT-5.4 OpenAI · Proprietary | 89.4% | 92.8% | 95.6% | 76.9% | 39.8% | — | 44.8% | — | — | — | — | $17.50 |
Gemini 3 Flash Google · Proprietary | 89.4% | 90.4% | 99.7% | 78% | 43.5% | — | 68.7% | — | — | — | — | $3.50 |
Gemini 3.5 Flash Google · Proprietary | 88.9% | — | 88.9% | 79.3% | 40.2% | — | 68.4% | — | — | — | 1477 | $10.50 |
![]() Grok 4.3 xAI · Proprietary | 88.8% | — | 93.3% | 71.4% | — | — | 38% | — | — | — | — | $3.75 |
Inkling-SmallOSS Thinking Machines · Open Source · via Thinking Machines Lab | 88.5% | 89.5% | 90% | 80.2% | 31.6% | — | 19.5% | — | — | — | — | $1.50 |
Qwen3.6 Plus Qwen · Proprietary | 88.4% | 90.4% | 93.3% | 78.8% | 28.8% | — | 49.1% | — | — | — | — | $3.50 |
![]() Claude Opus 4.6 Anthropic · Proprietary | 88.4% | 91.3% | 99.8% | 80.8% | 53.1% | — | 41.0% | — | — | — | 1497 | $30.00 |
![]() GPT-5.4 mini OpenAI · Proprietary | 88% | 88% | 88.9% | 73% | 28.2% | — | 28.6% | — | — | — | — | $5.25 |
Qwen3.7-Plus Qwen · Proprietary | 87.9% | 90.3% | 93.3% | 77.7% | 34.7% | — | — | — | — | — | — | $1.60 |
Kimi K2.7 CodeOSS Moonshot AI · Open Source | 87.9% | — | 95.6% | 78.2% | — | — | 39.2% | — | — | — | — | $4.93 |
GLM-5OSS Z AI · Open Source | 87.8% | — | 80% | 77.8% | — | — | — | — | — | — | — | $4.20 |
![]() GPT-5.3 Codex OpenAI · Proprietary | 87.7% | 87.7% | — | 74.8% | — | — | — | — | — | — | — | $15.75 |
![]() Grok-4 xAI · Proprietary | 87.5% | 87.5% | 91.7% | — | 40% | — | — | — | — | — | — | $18.00 |
MiniMax M2.7OSS MiniMax · Open Source | 86.6% | — | 91.0% | 73.8% | — | — | — | — | — | — | — | $1.50 |
Gemini 2.5 Pro Google · Proprietary | 86.4% | 83% | 83% | 63.2% | 17.8% | 88.9% | 50.8% | 88.2% | — | 90.9% | — | $11.25 |
Gemini 3.6 Flash Google · Proprietary | 86.4% | — | 82.2% | 79.6% | — | — | 68.7% | — | — | — | 1484 | $4.50 |
![]() Claude Opus 4.7 Anthropic · Proprietary | 86.4% | 94.2% | 86.7% | 87.6% | 54.7% | — | 50.6% | — | — | — | 1494 | $30.00 |
![]() GPT-5 OpenAI · Proprietary | 86.2% | 85.7% | 94.6% | 74.9% | 24.8% | 92.5% | 50.6% | 93.4% | 96% | — | — | $11.25 |
Nemotron 3 Ultra (550B A55B)OSS NVIDIA · Open Source · via OpenRouter | 86.1% | 87% | — | 70.7% | 37.4% | — | — | — | — | — | — | $2.70 |
Qwen3.6-27BOSS Qwen · Open Source | 85.9% | 87.8% | 91.1% | 77.2% | 24% | — | — | — | — | — | — | $4.20 |
Qwen3.5-397B-A17BOSS Qwen · Open Source | 85.9% | 88.4% | 88.9% | 76.4% | 28.7% | 87.8% | — | — | — | — | — | $4.20 |
![]() Claude Fable 5 Anthropic · Proprietary | 85.9% | — | 97.8% | 95% | 64.5% | — | 68.3% | — | — | — | 1506 | $60.00 |
![]() Claude Opus 4.5 Anthropic · Proprietary | 85.5% | 87% | 48.1% | 80.9% | 25.2% | — | 41.8% | — | — | — | — | $30.00 |
![]() Grok-4 Fast Reasoning xAI · Proprietary | 85.3% | — | 91.3% | 45.4% | — | — | — | — | — | — | — | $0.70 |
![]() Claude Opus 4.8 Anthropic · Proprietary | 85.3% | 93.6% | 84.4% | 88.6% | 57.9% | — | 39.5% | — | — | — | 1481 | $30.00 |
Gemini 2.5 Pro Preview 06-05 Google · Proprietary | 84.8% | 86.4% | 88% | 67.2% | 21.6% | — | 54% | — | — | — | — | $11.25 |
![]() Grok-3 xAI · Proprietary | 84.6% | 84.6% | 93.3% | — | — | 79.9% | — | — | 89.8% | — | — | $18.00 |
![]() Grok-4.1 Fast Reasoning xAI · Proprietary | 84.3% | — | 91.9% | 41.4% | — | — | — | — | — | — | — | $0.70 |
Qwen3.6-35B-A3BOSS Qwen · Open Source · via OpenRouter | 83.8% | 86% | 86.7% | 73.4% | 21.4% | — | — | — | — | — | — | $1.14 |
GLM-4.7OSS Z AI · Open Source | 83.3% | 85.7% | 95.7% | 73.8% | 42.8% | 84.3% | 31.5% | 84.9% | — | 24.8% | — | $2.80 |
![]() GPT-5.6 Sol OpenAI · Proprietary | 82.8% | 94.6% | 68.9% | 96.2% | — | — | 71.6% | — | — | — | 1481 | $35.00 |
![]() GPT-5.4 nano OpenAI · Proprietary | 82.8% | 82.8% | 46.7% | 69.8% | 24.3% | — | 12% | — | — | — | — | $1.45 |
MiMo-V2.5-ProOSS Xiaomi · Open Source | 82.6% | 66.7% | — | 78.9% | 34% | 89.4% | — | 75.6% | — | 89.8% | — | $1.30 |
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As of August 21, 2026, Gemini 3.7 Flash by Google is #1 for the overall LLM ranking at 94.8%. Ranked by GPQA Diamond: graduate-level science questions written so Google cannot solve them. This board also tracks GPQA Diamond, GPQA, AIME 2025, SWE-bench Verified. Next on the same board: Claude Mythos 5 and Gemini 3.1 Pro. Related leaders: GPT-5.6 Sol on GPQA at 94.6%; GPT-5.2 on AIME 2025 at 100%. This llm leaderboard leaderboard ranks models by GPQA Diamond. Scores come from public evals. Prices are the live API rates in the table above.
Sources: GPQA Diamond (GitHub) (https://github.com/idavidrein/gpqa); 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 | GPQA Diamond | Input /M | Output /M |
|---|---|---|---|---|
| 1 | Gemini 3.7 Flash | 94.8% | $0.75 | $3.75 |
| 2 | Claude Mythos 5 | 94.6% | $10.00 | $50.00 |
| 3 | Gemini 3.1 Pro | 94.4% | $2.50 | $15.00 |
| 4 | Kimi K3 | 93.5% | $3.00 | $15.00 |
| 5 | Grok 4.5 | 93.4% | $2.00 | $6.00 |
| 6 | Grok 4.6 | 93.2% | $2.00 | $6.00 |
| 7 | Claude Opus 5 | 92.9% | $5.00 | $25.00 |
| 8 | Qwen3.8 Max | 92.7% | $2.00 | $6.00 |
Chatbot Arena is the LMSYS / LMArena human-vote leaderboard. Two models answer the same prompt. Voters pick a winner without seeing the names. That Elo is useful for chat quality and a poor proxy for SWE-bench or computer use. This page keeps Arena Elo next to exam scores and API price.
Smarter on what. Claude vs ChatGPT (GPT) trades the lead across evals. Use this overall board for a general rank, the coding board for repo work, and the pricing table for token cost. Brand loyalty is a bad routing rule.
Rank one eval at a time. All LLM benchmarks.
As of August 21, 2026, Gemini 3.7 Flash by Google ranks #1 on GPQA Diamond at 94.8%. API pricing is $0.75/M input and $3.75/M output.
As of August 21, 2026, Gemini 3.7 Flash by Google is #1 for the overall LLM ranking at 94.8%. Ranked by GPQA Diamond: graduate-level science questions written so Google cannot solve them. This board also tracks GPQA Diamond, GPQA, AIME 2025, SWE-bench Verified. Next on the same board: Claude Mythos 5 and Gemini 3.1 Pro. Related leaders: GPT-5.6 Sol on GPQA at 94.6%; GPT-5.2 on AIME 2025 at 100%.
The current GPQA Diamond ranking as of August 21, 2026 is 1. Gemini 3.7 Flash at 94.8%; 2. Claude Mythos 5 at 94.6%; 3. Gemini 3.1 Pro at 94.4%.
Llama 3.1 8B Instruct is the cheapest scored model on this llm leaderboard leaderboard at $0.03/M input and $0.03/M output ($0.06 blended). Gemini 3.7 Flash still leads GPQA Diamond at 94.8%.
Not automatically. Gemini 3.7 Flash leads GPQA Diamond, but a cheaper scored model can be the better production choice if the quality gap is small. Use the table to weigh GPQA Diamond 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 21, 2026. Treat it as a current index, not a one-off blog post.
On this LLM leaderboard as of August 21, 2026, Gemini 3.7 Flash ranks #1 on GPQA Diamond at 94.8%. “Best” still depends on the job: use the coding board for SWE-bench, the pricing table for token cost, and this overall board for a general ranking.
An LLM leaderboard ranks language models on shared benchmarks such as GPQA, MMLU, Humanity's Last Exam, and SWE-bench, then shows API price next to each score so you can compare quality and cost.
Chatbot Arena ranks models from blind human votes. This page ranks the same frontier models on public evals and published token prices, including Arena Elo when we have it.
Use GPQA or HLE for reasoning, SWE-bench for coding, and Arena Elo for human preference. Sort the table to switch the ranking without leaving the page.
There is no single best LLM. Rank this overall board for a general score, then open Coding for SWE-bench, Agentic for computer use, and Pricing when token cost is the constraint. Chatbot Arena is a separate human-vote rank.
Chatbot Arena (LMSYS / LMArena) ranks models from blind human votes, not from exams. Arena Elo is the preference score. This page also shows public evals and API price on the same row, which Arena does not.
The LMSYS leaderboard is Chatbot Arena. Humans pick a winner between two hidden models. Use it for chat feel. Use GPQA, HLE, or SWE-bench when you need a task score, and this table when you also need $/M.
Arena is votes. This LLM leaderboard is published evals plus live API rates. We include Arena Elo when we have it, then keep SWE-bench, HLE, and GPQA next to input and output price so you can pick a production SKU.
Claude vs ChatGPT is a job split. Rank coding on SWE-bench, agents on OSWorld, writing on Arena Elo, then compare token price. ChatGPT Plus is a chat subscription. Claude API and GPT API are token bills.