Public beta, full release in September 2026

Turn every gameinto progress.

A single space where every game becomes a step forward. Notichess connects your analysis, your repertoire and your tactical training in a system that learns from you.

How it works

macOS, Windows, Linux. Mobile coming soon. Works offline.

Notichess in a few words

10M-game databases

Statistical analysis

Opening repertoire

Personalized training

100% local

The observation

Analyzing is not enough.

Understanding a mistake does not fix it.

Spotting a weakness does not work on it.

Playing a lot is not the same as improving.

What is missing is continuity. A system where every game becomes a step forward. A single space that connects everything you need.

The software

A tool that works with you.

Every game you play feeds a system that knows you and improves alongside you. Notichess stores, analyzes, detects, adjusts, generates. A space that belongs to you.

Storage and analysis of your games

All your games in one place. The engine runs locally, identifies the key moments and remembers what you play.

Automatic detection of your weaknesses

Notichess spots the recurring patterns in your mistakes. What keeps coming back, what costs you time, what makes you lose points.

An opening tree that evolves with you

Your repertoire adjusts to what you actually do on the board. Not a fixed theory. A living tree, true to your practice.

Personalized tactical training

The exercises are generated from your own mistakes. No generic data. You work on what actually matters to you.

Opponent preparation

Before a match, you enter your opponent’s name. Notichess reconstructs their repertoire, analyzes their style and identifies the lines that work against them.

Your data stays yours

The software works offline. Your games stay on your machine, never on a server. An occasional connection is enough for updates.

The ecosystem

Everything falls into place at once.

What you play feeds an overall picture. Not an isolated analysis. Continuous progress.

You import a game

Analysis starts automatically.

→

The engine identifies the key moments

It detects mistakes, hesitations and turning points.

→

Your opening tree updates

Your real lines are added to your repertoire.

→

Your exercises are generated

Built on your mistakes, not on generic data.

→

Your statistics evolve

You track what is improving and what still needs consolidating.

Prepare for an opponent in minutes

You enter your opponent’s name. Notichess reconstructs their repertoire, analyzes their style and identifies the lines that work against them. You arrive prepared. Not by chance.

Built for performance and lightness

The system was built with cutting-edge technologies, integrating the latest research advances, to stay very light even on databases of more than 10 million games.

Our story

A frustration turned into a starting point.

Notichess comes from a player’s own experience. Years of practice and always the same feeling: the analyses got lost. The weaknesses came back. The preparation vanished.

A lot of work. Little real progress built.

It was from this frustration that the idea was born. A system where every game is part of a continuity.

Notichess becomes both the memory and the guide of the player.

Pricing