# AI tools for “Supervised learning” 267 matching tools; showing 24, ranked by relevance. | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Why it matched | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [Surge AI](https://openaitools.app/tool/surgehq-ai) | 245,142 | +6.6% | Contact for Pricing | Expert human data and evaluation for training frontier AI | keywords 74%; semantic match | [.md](https://openaitools.app/tool/surgehq-ai.md) | | 2 | [Appen](https://openaitools.app/tool/appen-com) | 665,840 | +0.2% | Contact for Pricing | Human-validated training data and evaluation services for frontier AI models | keywords 74%; semantic match | [.md](https://openaitools.app/tool/appen-com.md) | | 3 | [Labelbox](https://openaitools.app/tool/labelbox) | 762,803 | -22.8% | Contact for Pricing | The environments frontier AI trains on, and the agents that do the recurring work | keywords 100% | [.md](https://openaitools.app/tool/labelbox.md) | | 4 | [Outlier AI](https://openaitools.app/tool/outlier-ai) | 10,372,036 | +7.6% | Paid | Get paid to train the next generation of AI models | semantic match | [.md](https://openaitools.app/tool/outlier-ai.md) | | 5 | [DataCamp](https://openaitools.app/tool/datacamp-com) | 6,237,230 | -0.4% | Freemium | Interactive courses for data science, AI and analytics skills | semantic match | [.md](https://openaitools.app/tool/datacamp-com.md) | | 6 | [Naukr AI](https://openaitools.app/tool/naukr-ai) | 12,006 | -31.6% | Contact for Pricing | Supervised AI agents that turn retail and CPG data into forecasts, recommendations and decisions | keywords 100%; semantic match | [.md](https://openaitools.app/tool/naukr-ai.md) | | 7 | [Prep Edu](https://openaitools.app/tool/prep-edu) | 1,414,975 | -19.8% | Paid | Study smarter for IELTS, TOEIC and HSK with AI speaking and writing rooms | semantic match | [.md](https://openaitools.app/tool/prep-edu.md) | | 8 | [ELSA Speak](https://openaitools.app/tool/elsaspeak-com) | 958,654 | -21.9% | Freemium, Free Trial | AI English speaking coach with instant pronunciation feedback | semantic match | [.md](https://openaitools.app/tool/elsaspeak-com.md) | | 9 | [Invisible Technologies](https://openaitools.app/tool/invisible-technologies-inc) | 1,364,520 | +64.4% | Contact for Pricing | Enterprise AI infrastructure where software and expert humans work together | semantic match | [.md](https://openaitools.app/tool/invisible-technologies-inc.md) | | 10 | [Praktika](https://openaitools.app/tool/chatgpt-english-praktika-app) | 673,116 | +8.5% | Freemium, Paid | Learn a new language by talking to lifelike AI tutors | semantic match | [.md](https://openaitools.app/tool/chatgpt-english-praktika-app.md) | | 11 | [OpenTrain AI](https://openaitools.app/tool/opentrain-ai) | 1,469,348 | +11.2% | Contact for Pricing | Hire tested AI trainers and data labelers for RLHF, evaluation, and annotation | semantic match | [.md](https://openaitools.app/tool/opentrain-ai.md) | | 12 | [SuperAnnotate](https://openaitools.app/tool/super-annotate) | 386,034 | +37.4% | Free Trial, Contact for Pricing | AI data infrastructure for building production-grade models | semantic match | [.md](https://openaitools.app/tool/super-annotate.md) | | 13 | [Smartick](https://openaitools.app/tool/smartick-es) | 361,154 | -9.1% | Free Trial, Paid | AI-powered adaptive math and coding practice for kids aged 4–14 | semantic match | [.md](https://openaitools.app/tool/smartick-es.md) | | 14 | [LanguaTalk](https://openaitools.app/tool/languatalk) | 353,853 | -20.1% | Freemium | Speak a new language from day one with human-like AI and expert human tutors | semantic match | [.md](https://openaitools.app/tool/languatalk.md) | | 15 | [BoldVoice](https://openaitools.app/tool/boldvoice) | 589,724 | -26.3% | Free Trial | Accent training with Hollywood coaches and real-time speech AI | semantic match | [.md](https://openaitools.app/tool/boldvoice.md) | | 16 | [Trancy](https://openaitools.app/tool/trancy) | 438,752 | -57.6% | Freemium, Free Trial | An AI language learning assistant with bilingual subtitles, immersive translation, and vocabulary practice | semantic match | [.md](https://openaitools.app/tool/trancy.md) | | 17 | [Fluently AI](https://openaitools.app/tool/fluently-ai) | 350,946 | -2.4% | Freemium, Free | Practise real English conversations with an AI tutor that gives instant feedback | semantic match | [.md](https://openaitools.app/tool/fluently-ai.md) | | 18 | [Rayyan](https://openaitools.app/tool/rayyan) | 1,116,437 | +7.9% | Freemium | AI-assisted systematic review software for screening, extraction, and evidence synthesis at scale | semantic match | [.md](https://openaitools.app/tool/rayyan.md) | | 19 | [Gurully](https://openaitools.app/tool/gurully) | 358,166 | -4.2% | Freemium | AI-scored PTE, IELTS, DET and CELPIP mock test platform | semantic match | [.md](https://openaitools.app/tool/gurully.md) | | 20 | [BeFreed](https://openaitools.app/tool/befreed) | 285,675 | -17.5% | Freemium | Turn books and any topic into personalized audio lessons | semantic match | [.md](https://openaitools.app/tool/befreed.md) | | 21 | [Prompt Engineering Institute](https://openaitools.app/tool/promptengineering-org) | 11,446 | -12.4% | Free | Free practical lessons, articles and a course on prompt engineering and AI agents | keywords 100% | [.md](https://openaitools.app/tool/promptengineering-org.md) | | 22 | [WorkRamp LMS (Learn:Up)](https://openaitools.app/tool/workramp-lms) | 162,972 | -1.1% | Contact for Pricing | AI-first LMS that helps teams ramp faster and prove impact | semantic match | [.md](https://openaitools.app/tool/workramp-lms.md) | | 23 | [Speak](https://openaitools.app/tool/speak) | 46,150 | -66.2% | Free Trial | Language learning built around speaking, powered by AI conversation practice | semantic match | [.md](https://openaitools.app/tool/speak.md) | | 24 | [Applyindex](https://openaitools.app/tool/applyindex) | 21,600 | -9.1% | Freemium | All-in-one AI assistant for PhD, master's, and postdoc applications | keywords 74% | [.md](https://openaitools.app/tool/applyindex.md) | Page 1 of 12 · [Next page →](https://openaitools.app/index.md?q=Supervised+learning&page=2) For programmatic access use `https://openaitools.app/api/tools?q=…` or MCP `https://openaitools.app/api/mcp`. --- Source: https://openaitools.app/?q=Supervised%20learning More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)