ChessPulse AI
Opponent preparation

Clone any chess player’s style with AI.

ChessPulse AI trains a neural network on a player’s real games — their openings, their habits, the mistakes they keep making — then lets you practise against the result before you ever face them.

For tournament players and coaches preparing for a named opponent.

Neural BrainProprietary engine
Multi‑layerMove selection
GPUAccelerated training
What you get back

A scouting report, with the evidence attached.

Every claim is traceable to their games — the phase they leak points in, the opening they lose with, the number of moves it is based on. No black box.

Your next opponent 2123 · 50 games
Opening
77%
Middlegame
56%
Endgame
61%
Accuracy by phase — share of moves matching the engine’s top choices.
Game plan
Trade pieces and steer for an endgame. 4.0× the error rate of their opening · 383 endgame moves
Steer into their weakest opening — 7W/0D/9L. 16 games
Everything included

Eleven tools, three jobs.

Grouped by what you came to do. Nothing here is a demo — every figure on this page came out of the product. Everything below is included with a free account.

Prepare

PGN Hunt

Finds a FIDE player's real over-the-board games from public archives, then feeds them straight into a clone or a report.

Free daily allowance

Insights HUB

Live tournament data — fields, pairings, FIDE ratings and head-to-head history for everyone in the event.

Free

Full Clone

Trains a neural network on a player's whole game — openings, middlegame habits, endgame technique — and plays like them.

10 tokens

Opening Clone

Only their repertoire. Faster and cheaper when you just need to meet their preparation.

3 tokens

Player Fingerprint

The scouting report: current repertoire, phase weaknesses, recurring motifs, and a game plan with the evidence attached.

Free daily allowance
Practise

Play your clone

Face the opponent you built, as White or Black, at the strength you choose. Unlimited once it exists.

Free

Style Archetypes

Ready-made personalities — the attacker, the grinder, the opening specialists — playable instantly, with no training wait.

5 tokens each

Opening Tutors

Guided bots that teach a line by playing it against you, so the repertoire sticks.

Free

Coaching mode

Candidate moves and reasoning shown live during a game, for when you're learning rather than testing yourself.

Free
Review

Game Review

Move-by-move analysis of your games: accuracy, the moment it turned, and the mistakes worth fixing — using the same grading standard as the report.

Free

Your record

Every game kept, with your history against each opponent you've built or unlocked.

Free

Tokens pay for building an opponent. Playing them, reviewing your games and reading tournament data don't cost anything.

How it works

Three steps.

01

Point it at a player

A Lichess username, an uploaded PGN, or let PGN Hunt find their over-the-board games by FIDE ID.

02

It reads their games

Repertoire, error patterns and phase weaknesses — checked move by move with Stockfish, then modelled by the neural networks.

03

Prepare, then play

Take the report to the board, and practise against the clone before the round.

Pricing

Tokens, not a subscription.

You pay to build things. Tokens never expire, and there's no recurring charge.

Starter
$5
10 tokens
Plus
$10
20 tokens
Pro
$20
50 tokens
What tokens buy
Full clone — their whole game10
Opening clone — repertoire only3
Style archetype5
Playing · game review · tournament data · opening tutorsfree
Scouting reports · PGN huntsfree daily allowance

Your next opponent has already played their games.

Read them before the round.

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