website + app for Android and iPhone

An exoskeleton
for your mind

It turns psychology into algorithms, triggers and interfaces. Not “starting Monday” motivation, but verifiable mechanisms: Bandura's self-efficacy, Festinger's dissonance, the confidence loop.

24features from the base
51mechanisms
32first-aid techniques

Three layers of the system

Architecture from the project document: sensors → decision engine → interventions.

📡

The sensor layer

Day, time, mood, fatigue, done or not. In the MVP — what the device already knows; on the roadmap — pulse, sleep and calendar via Health API.

⚙️

The rules engine

Picks which mechanism to apply right now: simplify promises on a bad day, offer a technique, or ask the three diagnostic questions.

🎛️

The intervention layer

Micro-promises, the trust score, honest excuses, the streak lottery, breathing techniques — all without dark patterns and with a “why” explanation.

What's inside

Twelve features from the feature base are already in the MVP; the rest are on the way.

🎯

Micro-promise tracker

1–3 promises a day, a plain “yes/no” in the evening. The system calibrates difficulty: >80% — makes them harder, <50% — easier.

🪙

Self-trust score

A banking metaphor: promise kept — plus a coin, not kept — minus. Abstract self-esteem becomes measurable.

🪞

Honest excuses

Instead of “why?” — a choice from a list. The excuse pattern shows what to fix: fear or goal calibration.

🌧️

Normal-day mode

On a bad day — one simplest promise. A strong person is the one who holds the minimum even at the bottom.

🚫

Anti-goals

“Today I will NOT…” — restraint earns a coin too. Broke it — a question without reproaches: what to change tomorrow?

🎰

Streak lottery

Instead of a fixed reward — unpredictable bonuses (Skinner): a freeze, a title, a mechanism card.

🔁

Loop entry

Confidence is not a ladder but a ring. Enter through the cheapest link: one 2-minute action that cannot be failed.

🧭

A signal, not an enemy

A bad mood doesn't ask you to “man up” — it asks three questions: what drains me, what am I missing, what do I endure out of habit.

⚖️

The “must/want” audit

A 20-second evening tag for your tasks: duty or choice. If “want” = 0 — the app offers a permitted pleasure.

🎖️

Character counter

Counts repetitions, hides results. 10/30/60 times — a “promotion”: identity assembles before success arrives.

🔋

Six types of fatigue

Physical, emotional, mental, social, anxious, meaning — each with its own recovery menu.

🧰

First aid

4-7-8 breathing, 5-4-3-2-1 grounding, the physiological sigh, the “subjective minute” test — with tracking and timers.

What it stands on

The mechanism base is the core of the system. Every interface references a specific mechanism.

Bandura

Self-efficacy

“I run my reality” is born when the word matches the deed — not from affirmations.

Festinger

Cognitive dissonance

The brain can't stand the “said it — didn't do it” gap. Honestly naming the excuse removes the rationalization.

Skinner

Variable-ratio reinforcement

Unpredictable rewards give the strongest dopamine response — the habit doesn't fade.

Zeigarnik

Unfinished tasks

Open tasks keep the cortex tense and “eat energy”. Sweeping up small stuff gives strength back.

Hayes (ACT)

Experiential avoidance

You can't order a mood around — but you can read it as a pointer to an unmet need.

Schwarz and Clore

Affect as information

Mood is data, not a defect. The app turns a symptom into a to-do list.

See all 51 mechanisms in the app →

Ethics is not an option

🔒 Privacy

The journal, mood and trust score are stored only on the device. No servers in the MVP.

🚫 No dark patterns

No guilt and no punishments. The system calibrates difficulty instead of shaming you for a setback.

🔍 Transparency

Every intervention explains which mechanism it relies on and why it's needed.

🎛️ Control

Any automation can be switched off. We help you reach your goals — we don't impose ours.

⚖️ Legal status

“Self Development” is not a medical product and not psychotherapy. It is a collection of self-help techniques generalizing the practices of therapy rooms and the findings of scientific psychology. The app doesn't diagnose, doesn't treat and doesn't replace a consultation with a specialist: with prolonged low mood, anxiety or apathy, see a psychologist or a doctor. The first launch starts with accepting this consent — you can reread it in the app's settings.

Install on your phone

This is a PWA: a website that turns into an app. No app stores and no review waiting.

🤖 Android

Open the site in Chrome → menu ⋮ → “Install app”. You'll get an icon; it works offline.

🍎 iPhone / iPad

Open the site in Safari → the “Share” button → “Add to Home Screen”.

Open and install →