# LMArena (Arena.ai)

Crowd-voted 'Battle Mode' blind head-to-head comparisons across text, image, and coding/agent models. LMArena (Arena.ai) is free, with no paid plan attached, at arena.ai.

## Facts

- **Pricing tier:** Free
- **Works on:** Web
- **Works in browser:** Yes

## Capabilities

- Crowd-voted 'Battle Mode' blind head-to-head comparisons across text, image, and coding/agent models
- The most-cited human-preference leaderboard in the industry, referenced in nearly every model launch announcement
- Rebranded from LMArena to Arena.ai in 2026, now also covering agent and design-to-code leaderboards

## FAQ

### What is LMArena (Arena.ai)?

LMArena (Arena.ai) is listed under Leaderboards & Benchmarks, in the AI Models & Local Execution category on Flocci AI Tools. Crowd-voted 'Battle Mode' blind head-to-head comparisons across text, image, and coding/agent models. It is free, with no paid plan attached, and it lives at arena.ai.

### Is LMArena (Arena.ai) free?

LMArena (Arena.ai) is listed as fully free — there is no paid tier attached to it in the catalog. That makes it one of the 397 entries on Flocci AI Tools with no upgrade path built in.

### Can I use LMArena (Arena.ai) in a browser, or is there an app?

LMArena (Arena.ai) works in a normal browser tab with no install. It is available on the web.

### What can LMArena (Arena.ai) do?

LMArena (Arena.ai) does 3 things the catalog singles out: Crowd-voted 'battle mode' blind head-to-head comparisons across text, image, and coding/agent models; the most-cited human-preference leaderboard in the industry, referenced in nearly every model launch announcement; rebranded from lmarena to arena.ai in 2026, now also covering agent and design-to-code leaderboards.

### What is the best free alternative to LMArena (Arena.ai)?

Design Arena is the closest free alternative: it sits in the same Leaderboards & Benchmarks sub-category and is free. Epoch AI, LiveBench and Open ASR Leaderboard (Hugging Face) also start free. The full list is on the alternatives page.

## Related

- [LMArena (Arena.ai) alternatives](https://aitools.flocci.in/alternatives/lmarena-arena-ai)
- [Leaderboards & Benchmarks](https://aitools.flocci.in/category/ai-models-local-execution/leaderboards-benchmarks)
- [Best free AI model leaderboards and benchmarks](https://aitools.flocci.in/best/best-leaderboards-benchmarks)
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Source: Flocci AI Tools — https://aitools.flocci.in/tool/lmarena-arena-ai

Facts last verified: October 2026