{
    "products": [
        {
            "slug": "epoch-ai",
            "name": "Epoch AI",
            "kind": "resource",
            "website": "https://epoch.ai/",
            "page": "https://listme.name/software/epoch-ai",
            "tagline": "Research institute with public datasets and benchmarks on AI trends",
            "summary": "Epoch AI is a research institute that publishes public datasets, benchmark results and reports on the trajectory of AI. Its data catalog covers more than 3,200 machine learning models.",
            "developer": "Epoch AI",
            "platforms": [
                "web"
            ],
            "pricing": "free",
            "price_note": "Public datasets, benchmarks and reports on the site",
            "free_to_use": true,
            "open_source": false,
            "strengths": [
                "Public catalog of models tracked over time",
                "Benchmarks including FrontierMath and the Capabilities Index",
                "Reports on chips, data centers and energy"
            ],
            "limits": [
                "Reports are analysis, not a live leaderboard",
                "Focus is on trends more than model rankings"
            ],
            "checked": "2026-10-10",
            "connected_to_publisher": false,
            "overview": "Epoch AI is a research institute that studies trends in AI and publishes its findings as public datasets, charts, benchmarks and reports. Its site covers AI progress, scaling, open models, and the chips and data centers behind AI, and its benchmarking section includes the Epoch Capabilities Index and FrontierMath evaluations.\n\nThe data catalog lists more than 3,200 public machine learning models with their growth over time. Epoch describes its mission as investigating key trends and questions about how AI will develop and be governed. Its work is best for long-run trend analysis; for current model rankings, a live leaderboard such as Arena is more direct."
        },
        {
            "slug": "semantic-scholar",
            "name": "Semantic Scholar",
            "kind": "resource",
            "website": "https://www.semanticscholar.org/",
            "page": "https://listme.name/software/semantic-scholar",
            "tagline": "Free AI-assisted search for scientific papers, with a research API",
            "summary": "Semantic Scholar is a free, AI-powered search tool for scientific literature from the Allen Institute for AI (Ai2). It offers paper search and the Academic Graph API for developers.",
            "developer": "Ai2",
            "platforms": [
                "web"
            ],
            "pricing": "free",
            "price_note": "Free to search and read; API access is offered separately",
            "free_to_use": true,
            "open_source": false,
            "strengths": [
                "Free to search scientific literature",
                "Academic Graph API for developers",
                "Run by a research institute"
            ],
            "limits": [
                "Some reader features are in beta",
                "Covers papers in an index rather than hosting full preprints"
            ],
            "checked": "2026-10-10",
            "connected_to_publisher": false,
            "overview": "Semantic Scholar is a search tool for scientific papers, run by Ai2, the Allen Institute for AI. Its homepage describes it as a free AI-powered research tool for scientific literature, and it lets people search and explore papers across many fields.\n\nThe site also lists a Semantic Reader and Scholar's Hub in beta, and a public API covering the Academic Graph for developers building research tools. For machine learning research it complements arXiv, which hosts full preprints, by adding a searchable index and an API over papers."
        }
    ],
    "differences": [],
    "shared_rankings": [
        {
            "list": "machine-learning-research-resources",
            "name": "Machine learning research resources",
            "page": "https://listme.name/best/machine-learning-research-resources",
            "of": 10,
            "results": [
                {
                    "product": "epoch-ai",
                    "rank": 4,
                    "score": 86.5,
                    "verdict": "Public datasets on AI models over time, with benchmarks and reports on trends. It is analysis rather than a live ranking, so pair it with Arena AI for current models.",
                    "best_for": "Long-run trends in AI capability and compute",
                    "spec": {
                        "content_type": "Datasets and reports",
                        "api": "Not listed",
                        "review_status": "Not stated"
                    }
                },
                {
                    "product": "semantic-scholar",
                    "rank": 3,
                    "score": 88,
                    "verdict": "Free AI-assisted search across scientific literature, with a public API from Ai2. Some reader features are in beta, and it indexes papers rather than hosting preprints.",
                    "best_for": "Searching papers across scientific fields",
                    "spec": {
                        "content_type": "Indexed papers",
                        "api": "Yes, Academic Graph API",
                        "review_status": "Not stated"
                    }
                }
            ]
        }
    ],
    "ranks_higher_in_closest_shared_list": "semantic-scholar",
    "page": "https://listme.name/compare/epoch-ai-vs-semantic-scholar",
    "json": "https://listme.name/api/v1/compare/epoch-ai-vs-semantic-scholar.json",
    "notes": [
        "Scores are editorial and only comparable inside one list. Products with connected_to_publisher true receive a disclosed ranking lift: https://listme.name/methodology"
    ],
    "source": "https://listme.name",
    "license": "Free to read and cite with attribution to listme.name.",
    "docs": "https://listme.name/developers"
}