A coding agent that runs your whole Windows PC by voice or text
Personal AI agent for schedules, reminders, lists and everyday tasks
Stage
Not given
Not given
Founded
Not given
Not given
Based in
ES
Not given
Pricing model
Free
Freemium
Pricing
Free. Windows 10 or later, 64-bit.
Free: 500 Energy for 30 days, no credit card required, first 1,000 accounts. Spark: $19.99/month with 1,300 Energy monthly. Pulse: $39.99/month with 3,000 Energy monthly. Surge: $79.99/month with 6,500 Energy monthly. Overdrive: $149.99/month with 13,000 Energy monthly. Self-hosted: €0 forever under
Key features
Verifies results before completion
Voice and text input
Runs on Windows 10 or later, 64-bit
Compatible with any AI model you choose
Multi-step task automation
Checks live results in real applications
Voice and text commands with natural language understanding
Calendar scheduling with recurring appointments and exceptions
Spoken reminders at scheduled times
Multi-task execution in single sentence
English and Spanish language support
Cross-device sync between phone and computer
Approval required for financial transactions
What makes it different
Operates the entire Windows desktop, not just the terminal
Verifies task completion by checking real application results
Completely free with no subscription required
Voice control for hands-free operation
Measured performance on public benchmarks
Conversational AI that works like talking to a person, not a search interface
Fully isolated private cloud machine for each user with Zaelar Cloud
Free self-hosting option with full software access
REX
Zaelar