Leaderboards & Benchmarksfree

Epoch AI

Independent, non-vendor research institute tracking AI compute, training cost and capability trends over time

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What Epoch AI does

  • Independent, non-vendor research institute tracking AI compute, training cost and capability trends over time
  • Maintains FrontierMath and the Epoch Capabilities Index, benchmarks designed to resist saturation/gaming
  • Interactive Data Explorers covering 3,200+ tracked models, data centers, chips and companies, free to browse

Epoch AI — straight answers

What is Epoch AI?

Epoch AI is listed under Leaderboards & Benchmarks, in the AI Models & Local Execution category on Flocci AI Tools. Independent, non-vendor research institute tracking AI compute, training cost and capability trends over time. It is free, with no paid plan attached, and it lives at epoch.ai.

Is Epoch AI free?

Epoch AI is listed as fully free — there is no paid tier attached to it in the catalog. That makes it one of the 115 entries on Flocci AI Tools with no upgrade path built in.

What can Epoch AI do?

Epoch AI does 3 things the catalog singles out: Independent, non-vendor research institute tracking ai compute, training cost and capability trends over time; maintains frontiermath and the epoch capabilities index, benchmarks designed to resist saturation/gaming; interactive data explorers covering 3,200+ tracked models, data centers, chips and companies, free to browse.

What is the best free alternative to Epoch AI?

Design Arena is the closest free alternative: it sits in the same Leaderboards & Benchmarks sub-category and is free. LMArena (Arena.ai), SWE-bench and Artificial Analysis also start free. The full list is on the alternatives page.

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Epoch AI alternatives

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LMArena (Arena.ai)

Leaderboards & Benchmarks
free
  • 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
Visit

Artificial Analysis

Leaderboards & Benchmarks
freemium
  • Independent cross-provider benchmarking of intelligence, speed and price for the same model across different hosting APIs
  • Artificial Analysis Intelligence Index aggregates multiple benchmarks into one comparable score
  • Covers coding agents, image/video, speech and vertical (finance/legal/health) evaluations, not just chat
Visit

SWE-bench

Leaderboards & Benchmarks
free
  • The standard benchmark for evaluating autonomous coding agents on real GitHub issue resolution
  • Multiple official variants (Verified, Multimodal, Multilingual, Lite) for different evaluation needs
  • Companion tooling (SWE-agent, mini-SWE-agent) for running the benchmark yourself, fully open
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Design Arena

Leaderboards & Benchmarks
free
  • Crowdsourced Bradley-Terry (Elo-style) ranking of AI models specifically on design/aesthetic quality, not raw capability
  • Separate leaderboards for Website, UI Component, Game Dev, Data Viz, 3D, Image, Video and Logo generation
  • Real-time rankings from user votes across 140+ countries rather than a fixed static benchmark
Visit

Ollama

Local LLM Runners
free
  • The default way to run LLMs locally
  • One command to run Llama, Qwen, DeepSeek…
  • OpenAI-compatible local API
  • Free and open-source
Visit

LM Studio

Local LLM Runners
free
  • Polished desktop GUI for local models
  • Discover, download and chat with GGUF models
  • Local server with OpenAI-compatible API
  • Free for personal use
Visit

Head-to-head comparisons

Epoch AI vs LMArena (Arena.ai)Epoch AI vs Artificial AnalysisEpoch AI vs SWE-benchEpoch AI vs Design ArenaEpoch AI vs OllamaEpoch AI vs LM Studio