Software Built to Assist People
Welcome to Chaosphere (chaosphere.in) — an independent technology studio. We build free, ad-free, and respectful software where technology can genuinely help people. Complete privacy, local-first architectures, and 100% data sovereignty.
apps.chaosphere.in
Mobile applications (PaperKeep document vault, Merak store ideas app, Kairo memory making app, PercoVoice) and self-hosted software (Stratum), with product guides and transparent data practices.
Visit apps.chaosphere.inlabs.chaosphere.in
Research sandbox for experimental acoustic models, local AI primitives, and emerging software concepts created by Chaosphere.
Visit labs.chaosphere.inEngineering Principles
Every application built under the Chaosphere banner adheres to four strict pillars.
Local-First Architecture
Your data lives on your device storage by default. Core features work 100% offline without remote cloud dependency.
Unburdened Utility
We believe software should help without getting in the way. We focus on building clean tools free from the hindrances of intrusive ads and noise.
End-to-End Control
Optional cloud backups use user-owned encryption keys (AES-256-GCM) so not even storage providers can inspect your data.
Self-Host Friendly
Stratum ships as production container images for teams that want architecture design, review, and governance inside their own environment.
Active Applications
PaperKeep
An encrypted local document vault to scan papers, search extracted text, organize warranties, and track expiry dates.
Merak
A thoughtful app to store ideas, saved places, and pursuits without deadline pressure, turning completed goals into photo scrapbooks.
Kairo
A private memory making app for friends and couples. Uses Bluetooth Low Energy nearby presence to save small moments into private timelines.
PercoVoice
Acoustic voice dictation app processing audio into structured notes with zero raw audio stored on remote servers.
Stratum
Self-hosted architecture canvas for structured design, journeys, reviews, catalog reuse, and observed topology.