Free / Open-sourcePractice speaking 130+ languages with an AI language tutor
IMMERSE records 19,274 monthly visits with -18.8% month-over-month growth and Contact for Pricing pricing. Kaiden AI (VELS) records 1,456 monthly visits with -37.5% growth and contact pricing.

Voice-driven AI role-play that builds, measures and proves officer readiness
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | immerse.com | kaiden.ai |
| Pricing Model | Contact for Pricing | contact |
| Monthly Visits | 19.27K (19,274) | 1.46K (1,456) |
| MoM Traffic Delta |
| -4.46K (-18.8%) |
| -874 (-37.5%) |
| Primary Market & Share | 🇺🇸 United States (44.1%) | 🌐 Global (—) |
|---|
| Direct Visits / mo | 4.15K | 571 |
|---|
| User Rating | 4.3 | 4.2 |
|---|
| Supported Platforms | Website | Website |
|---|

Immersive enterprise language training with AI avatars, live coaches and VR
One-on-one conversational practice with AI avatars that adapts to the learner's level and gives unlimited speaking reps without scheduling a human tutor.
Daily drop-in classes and custom one-on-one sessions delivered by certified human coaches for feedback, accountability and executive coaching.
A unified view that benchmarks each learner's current ability against role-specific fluency standards to show real work readiness.
Virtual environments for controlled-risk rehearsal, plus AI glasses that turn real workplace conversations into the next lesson.

Voice-driven AI role-play that builds, measures and proves officer readiness
Upload general orders, SOPs and lesson plans once, and every scenario draws its content from your own policy language.
Describe the call officers should practice and Kaiden drafts the scenario, the AI role-player and the objectives from your policy.
An AI role-player plays the caller, witness or suspect, with named voices labelled by gender, accent and age, and reacts live to what the officer says.
Every attempt returns met/unmet objective results with the quoted line, a four-part written review, and coaching on empathy, tone, pacing and composure.
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Free / Open-sourcePractice speaking 130+ languages with an AI language tutor
Free / Open-sourceBuild English fluency with stories, AI conversation practice and live speaking groups
Free / Open-sourceReal-time voice translation and live subtitles for streams, meetings, and classes
Immersive AI simulation practice for workplace skills
Free / Open-sourceAI sales roleplay and call scoring that turns practice into real quota attainment
Free / Open-sourceYour personal AI language tutor that remembers every session
Free / Open-sourceAI role-play and coaching that turns practice into performance
Free / Open-sourcePractice real conversations out loud with lifelike AI locals
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Free / Open-sourcePractice real job interviews with an AI coach before the big day
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