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Showing 49–72 of 350 tools for “learning”
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Freemium

H2O.ai

Models

H2O.ai provides open-source machine-learning software and commercial AI products. H2O-3 is a free, open-source platform for predictive analytics; paid enterprise offerings add managed generative AI, governance, support, and deployment capabilities.

Free open-source H2O-3 machine learning H2O Driverless AI and enterprise products
Pricing not listed

Haven

Llm training

Developer platform listing for building, training, evaluating and deploying language-model applications. Verify current project status, documentation and supported frameworks.

LLM application development Model evaluation listing
Freemium

LanGeek

Language learning

LanGeek is a language-learning platform with vocabulary, grammar, reading, flashcards, quizzes, progress tracking, and mobile apps. Core learning is free; Premium adds fuller practice, personalized wordlists, reading access, and offline mobile use.

Vocabulary and picture dictionary Grammar and reading practice
Freemium

Melody.ml

Music splitting

Melody.ml separates an uploaded song into stems such as vocals, drums, bass and other instruments using machine learning based on Demucs. The site allows two free songs, then charges $0.50 per song; uploads can be up to 100 MB and 10 minutes according to its FAQ.

Separate vocals, drums, bass and instrument stems Demucs-based machine learning processing
Free

Fontjoy

Font pairing

Fontjoy is a free machine-learning font pairing tool that generates contrasting type combinations. Users can lock fonts, generate new pairings, and adjust contrast to find combinations for design projects.

AI-assisted font pairing Generate and lock font choices
Free

OCR.best

Document data extraction

OCR.best is a browser-based OCR converter for extracting text from image files and PDFs. The site provides free conversion tools; paid limits or service terms should be checked on the site.

OCR for images and PDFs Convert scans to editable text
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