ChatGPT Plugin

Chessbrix

Learn openings and endgames

Brand: Chessbrix

Category: Consumer & Lifestyle
Primary Subcategory: Chess Play & Study

Integration details

Description

Study guided chess openings and a curated set of endgames on an interactive board. Play legal moves, step through annotated lessons, ask ChatGPT about a position, and find opening lessons from your recent public Lichess or Chess.com games. No chess account sign-in is required. The board does not play as a computer opponent or provide live engine analysis.

Integration type: Plugin
Verification status: Not applicable
Platform: ChatGPT
Category: Consumer & Lifestyle
Primary Subcategory: Chess Play & Study
Secondary Subcategories: None listed
Brand: Chessbrix
Access: No account required
First tracked: 2026-10-25
Tool count: 7
Geography: US

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Primary Subcategory

Competing in ChatGPT Chess Play & Study

View Category

Listed in alphabetical order

Primary Subcategory

Chess by Max HealthComing soonGet notified

Chess Position AnalyzerComing soonGet notified

ChessbrixComing soonGet notified

ChessEverComing soonGet notified

ChessigmaComing soonGet notified

Tools

7 tools agents can invoke

Open the Chessbrix lesson chooser. Use this when someone wants to study chess or choose between openings and endgames. It shows the available opening and endgame lessons.
open_chessbrix_study
Find a guided chess opening lesson by name. Returns lesson titles, focus, and move counts.
list_opening_lessons
Apply one legal move on a FEN board. Requires the current FEN and from/to squares. Returns the next FEN, turn, status, and legal moves.
make_chess_move
Open a chess board at the standard start or a supplied legal FEN. Players can make legal moves on the board, and ChatGPT can continue from the returned FEN. This board has no live engine evaluation.
open_chess_board
Open a guided endgame lesson with a position, recorded moves, and explanations. Use an ID from the Chessbrix lesson chooser.
show_endgame_lesson
Open an interactive board with the recorded route, move comments, and precomputed evaluations. Use a lesson ID from list_opening_lessons.
show_opening_lesson
Read up to 100 recent public Lichess or Chess.com games for a username and suggest Chessbrix lessons reached in those games. A loss is a study priority, not proof of an opening error. No sign-in or private games.
suggest_opening_lessons_from_public_games

FAQs

Chessbrix ChatGPT Plugin FAQ

How the directory, categories and Discoverability Score work.

Read the methodology

How do I improve Chessbrix's ChatGPT Plugin discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

What are Chessbrix alternatives on ChatGPT?

As of 2026-10-25, Chessbrix competes with Chess by Max Health, Chess Position Analyzer, ChessEver, Chessigma, Chessvia Openings, Chessy, Go Game by BlueMoon, PlyMove and 3 more in ChatGPT Chess Play & Study, ranked by public Discoverability Score.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.