The real catalog of tools for AI agents

AI speaking coach: feedback on speeches from text or audio, plus topics, pronunciation and rubrics.

Local MCP voice coach with English pronunciation, grammar, and fluency feedback.

IELTS writing practice, study plans, lessons and vocabulary with optional account tools.

Request online singing lessons with Voice School and Daria Klishina.

Check live availability and book therapy sessions with a Malayalam-speaking psychologist.

Free stem, lead/backing vocal, noise and reverb splitting, no account. Train and use RVC voices.

Forward Deployed Engineering rules traced to real incidents. Agent pays per query, no account.

Speak English, Polish, Lithuanian, Czech (beta): pronunciation, voice chats, quizzes, audio lessons

Match singers to songs by vocal range: score fit, karaoke difficulty, and voice type.

Manage your Elocuenti AI sales agents, CRM, campaigns and analytics from Claude.

AI music studio: song generation with vocals, covers, stems, voice conversion, mastering, editing.

Search transcribed painting lessons. Results cite the exact lesson and Vimeo timestamp.

Read Teachworks students, families, tutors, lessons, invoices and payments; book lessons.

Grow your skills with AI: per-skill coaching inside Claude, ChatGPT, Cursor and Codex

Voice pipeline timestamp telemetry profiler and percentile latency calculator

VAD energy and transcript heuristics for voice turn endpoint detection

Torah lessons in six languages: grounded search, cited lessons, sources, honest ask.

Quality-ranked, cross-platform directory of AI coding skills, plugins and MCP servers.

Read-only public data on Georgia's prisons: population, facilities, deaths, contraband, statutes.

Read Promptafire's AI-for-marketers lessons and blog. Optional sign-in unlocks Pro lessons.