LMSYS Chatbot Arena Leaderboard Current Top Models: The Weekly AI Power Rankings
- The New King: Gemini-3-Pro currently holds the #1 spot on the overall leaderboard with an Arena Elo of 1492.
- Reasoning Surge: Grok-4.1-Thinking has claimed the #2 position, demonstrating a massive leap in complex reasoning with a 1482 Elo.
- Coding Champion: Claude Opus 4.5 (thinking) remains the industry leader for developers, topping the specialized coding leaderboard with a score of 1510.
- Open-Weight Rivalry: Leading open-weight models like GLM-4.7 and DeepSeek-R1 have nearly closed the gap with proprietary giants, now trailing by less than 2% in performance.
Introduction
The AI landscape is shifting at a breathtaking velocity, where yesterday’s "SOTA" (State of the Art) model is today’s baseline. This deep dive is part of our extensive guide on LMSYS Chatbot Arena Current Rankings.
Understanding the lmsys chatbot arena leaderboard current top models is no longer just for researchers; it is a critical requirement for developers and enterprises choosing where to spend their API credits. As of February 2026, the "vibes" have solidified into hard data, with Google, xAI, and Anthropic locked in a daily battle for ELO supremacy.
The Current Top 10: February 2026 Power Rankings
The current leaderboard is dominated by models that utilize "test-time compute" and "thinking" paradigms to solve once-impossible logic puzzles. As of February 1, 2026, the competitive gap at the frontier has narrowed significantly, with the top two models separated by only a handful of ELO points.
| Rank | Model Name | Arena Elo | Organization |
|---|---|---|---|
| 1 | Gemini 3 Pro | 1492 | |
| 2 | Grok-4.1-Thinking | 1482 | xAI |
| 3 | Gemini 3 Flash | 1470 | |
| 4 | Claude Opus 4.5 (thinking-32k) | 1466 | Anthropic |
| 5 | GPT-5.2-high | 1465 | OpenAI |
| 6 | GPT-5.1-high | 1464 | OpenAI |
| 7 | Grok-4.1 | 1463 | xAI |
| 8 | Claude Opus 4.5 | 1462 | Anthropic |
| 9 | ERNIE-5.0 | 1461 | Baidu |
| 10 | Gemini-2.5-Pro | 1460 |
Notably, this week marks the first time Gemini 3 Pro has established a clear lead in agentic reliability, outperforming GPT-5.1 by nearly 11% on the hardest reasoning benchmarks like "Humanity's Last Exam". Meanwhile, open-weight contenders like GLM-4.7 (1445 Elo) are now outperforming older versions of GPT-4, proving that open-source AI is catching up to proprietary giants.
The Rise of "Thinking" Models
The defining trend of February 2026 is the dominance of reasoning-optimized models. Grok-4.1-Thinking and Claude Opus 4.5 (thinking) use parallel agentic swarms and extra compute to verify their own logic before outputting a final answer.
This has led to a significant decrease in hallucinations, with xAI claiming a 3x improvement in factual reliability over its previous generation.
Multimodal Mastery: Gemini 3 Pro
Gemini-3-Pro has emerged as the clear winner for real-world utility, particularly in processing mixed-media tasks. It currently holds the top spot on the WebDev Arena with a 1487 Elo, showcasing its ability to understand requirements documents containing complex charts and diagrams.
For teams already invested in the Google ecosystem, its integration with Vertex AI and Google Workspace provides a "Model for Everything" approach.
Coding and Development Performance
While the general leaderboard is a good "vibe check," developers often look to specific sub-categories like DeepSeek R1 vs GPT 5.1 Arena to find their IDE companion.
Top Models for Engineering Teams:
- Claude Opus 4.5 (Thinking): Ranking #1 in coding with a 1510 score, it is the preferred choice for complex architectural decisions.
- GPT-5.2-high: A strong #3 in coding, offering the most mature ecosystem for teams already utilizing the OpenAI API.
- GLM-4.7: The gold standard for open-source, offering MIT-licensed deployment for those who need to avoid vendor lock-in.
Many developers are currently optimizing their workflows by using Arena Hard vs LMSYS Arena benchmarks, which use 500+ challenging prompts to separate the true reasoning models from those that have simply memorized test data.
FAQ: LMSYS Chatbot Arena Current Leaderboard
Which AI model is currently #1 on the LMSYS Arena?
As of February 2026, Gemini-3-Pro from Google DeepMind is currently ranked #1 with an Arena Elo of 1492.
How often is the LMSYS Chatbot Arena leaderboard updated?
The leaderboard is updated regularly (often daily) as thousands of new crowdsourced human pairwise comparisons are processed.
Is Gemini 3 Pro ranking higher than GPT-5.1 this week?
Yes, Gemini-3-Pro (1492 Elo) is currently outperforming GPT-5.1-high (1464 Elo) in the text arena by a margin of 28 points.
What are the current top 5 coding models on LMSYS?
Based on the specialized coding leaderboard, the top 5 models are Claude Opus 4.5 (thinking), Claude Opus 4.5 (standard), GPT-5.2-high, Gemini-3-Pro, and GPT-5.1.
Where can I see the latest ELO scores for DeepSeek R1?
The latest ELO scores for DeepSeek-R1 and its various experimental iterations (like the v3.2-thinking model) can be found on the official Arena.ai (formerly LMSYS) leaderboard.
Conclusion
The lmsys chatbot arena leaderboard current top models demonstrate that AI has moved beyond simple text prediction into the era of agentic reasoning. With Gemini-3-Pro leading the frontier and models like Grok-4.1 mastering emotional intelligence, the gap between "machine-like" and "human-like" responses is narrower than ever.
For the most up-to-date choice, users should evaluate models not just by their overall rank, but by their specialized performance in categories like coding, long-context retrieval, and multimodal understanding.