// small tools. real impact.

Softwarethatdoesonething.Reallywell.

We build focused apps for people tired of bloated software. Private, local, and a little weird — on purpose.

FreeWindows 10/11v1.0.0

Desk Sensor Active

🔥 7streak

Brainrot

Bollywood

Gamer

Meme

> CRITICAL IMPACT · 842 dB

> Playing /sfx/bollywood/dhol-drop.mp3

> Screen crack triggered 💀

TantuSpank

A fully functional, offline-first Windows desktop application that operates as a real-time audio processing engine disguised as an interactive prank utility. It perfectly filters out human voices & ambient noise to isolate the low-frequency bass of a physical knock on your desk. It dynamically maps a noise-floor threshold, triggering unique sounds from 7 distinct categories with dynamic volumetrics scaling to your hit force. Complete with temporal combo streaks and a Win32 API fake "cracked screen" hardware intercept overlay.

7 Sound CategoriesCombo StreaksDynamic VolumetricsAuto-CalibratingScreen Crack API0.00% CPU Idle

Download for Windows .exe

Windows 10/11 · Any mic · No special hardware needed

Coming SoonAndroidOn-Device AI

TantuMind

API

⬡

GPT-4o

API

✦

Opus

API

◈

Gemini

LOCAL

◆

Gemma

LOCAL

⬢

Qwen

🔒Vault Secured

0 Network

Gemma_3B_Q4Loaded

// Memory encrypted locally...

TantuMind

A privacy-first, 100% on-device AI digital wellbeing agent built for Android. Unlike cloud AIs that send your data to servers, TantuMind lives entirely inside your phone's processor as an empathetic coach powered by CBT and the Fogg Tiny Habits methodology. Built on a complex architecture featuring a 3-tier memory system inspired by human cognitive science, local RAG Semantic Search engines, PC WebSockets proxy syncing, and the cutting-edge LiteRT-LM framework running natively on your NPU. Plus, so much more waiting to be discovered at launch...

LiteRT-LM NPU Inference3-tier Memory RAGCOACHING UIPC Sync HubOpt-in Firewalland more...

Join Waitlist

Built for people who actually use their devices.

TantuCore makes software that fits into your life, not the other way around. Private by default. Local by design. Weird enough to be useful.

FastZero unnecessary bloat

PublicBuilding in the open

NativeDeep OS integration

WeirdUnconventional by design

// Philosophy

“Ship it broken. Fix it live. Let them watch.”

TantuCoreest. 2026