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Alternatives

Products that do what Chess Opener does

Easily explore, analyse and practice chess openings

  1. 1

    Learn Chess notations to analyse, visualise and review games

    2021

  2. 2WU
  3. 3

    Scan score sheets and generate chess games in seconds.

    2024

  4. 4
    GoChess173

    The most powerful Chess board ever invented

    2023

  5. 5CA
  6. 6

    Transform Your Chess Skills with AI-Powered Training

    Jan 2026

  7. 7

    A new chess puzzle to solve every day

    2022

  8. 8

    A fun and free way to learn chess.

    2014

  9. 9CT

    Hi HN, I’ve released a new version of chess-tui, a Rust terminal UI for playing live games against Lichess opponents. The update includes a cleaner TUI, better performance, improved keybindings, and smoother real-time integration with the Lichess API. It’s designed as a simple, fast way to play chess without leaving the terminal. Repo:https://github.com/thomas-mauran/chess-tui Feedback and bug reports are welcome. Happy to answer questions!

    Dec 2025 · github.com

  10. 10

    A real-time move calculator for online Chess

    2020

  11. 11CE

    We built ChessBoss at the TechCrunch Disrupt hackathon this week. It didn’t make the top 10 but I thought Hacker News might think it’s pretty cool. https://devpost.com/software/chess-boss There are these really cool smart chessboards that can suggest moves and track your games... but they’re $400 and weigh 19 pounds. And of course there are apps that can analyze games but tracking and inputting games by hand is a huge pain. Or fully-digital chess apps... but board games are way more fun in real life! We wondered: “why can’t you just do that in software and bring the best…

    2019 · devpost.com

  12. 12

    Which chess opening best captures your startup’s strategy?

    2020

  13. 13

    Chess for macOS

    2020

  14. 14OS
  15. 15
    Chessy1

    Your games, your chess coach

    10d ago · chessyapp.com

  16. 16SC

    2019 · reinechess.com

  17. 17AS

    2020 · chessboardimage.com

  18. 18

    Improve your chess passively with every new tab

    2022

  19. 19

    Play, create, & collect your favourite games of chess

    2022

  20. 20AL

    Hello HN, For a few months I'm been working on a fun side-project to port the (awesome) chessboardjs library to an easily reusable and embeddable web component. The quarantine has finally spurred me to put the finishing touches on it. https://justinfagnani.github.io/chessboard-element/ It works in plain HTML files just by writing an HTML tag: And it works in any framework because it's just an HTML element. Styling is encapsulated and customizable with CSS properties and parts: chess-board { --dark-color: darkmagenta; } /* Highlight the e2 square in red */…

    2020

  21. 21

    Find local chess players & events for casual real-life games

    2025

  22. 22CP

    I made a website where you can play chess puzzles against Stockfish! When playing puzzles, neither Lichess nor Chess.com will accept a wrong move, which in my opinion spoils the resolution of the puzzle since only correct moves allow you to keep playing. So, I had the idea for a website where you can play chess puzzles, but if you make the wrong move, the puzzle turns into a game against Stockfish. This opens the door to either find alternative solutions or fail miserably (at some point you realize you are not following the puzzle any more). I think its a more engaging way to play puzzles!…

    2024 · chesspuzzlebot.com

  23. 23SA

    Hello! I created SpicyChess(https://spicychess.com) because I wanted a tactics training app that would have the following features: - Spaced Repetition. - Countdown time to simulate blitz Chess where you have to find the best move quickly. - The ability to save puzzles for later review. I'd love to hear any feedback that you may have !

    2023 · spicychess.com

  24. 24PA

    Hi, this is my first HN submission so please forgive the rough edges. For this project gathered chess positions from some well-known chess players with a lot of games. (Usually ~25k games and 1M+ positions. The most for any player was GM Aman Hambleton with 1.8M positions indexed.) With each board position I create a probability distribution of moves the player has made from that position. Then, I simply draw from that distribution (with sampling temperature) to choose a move. As long as there's at least one game with a given position, you can keep playing. You'll see that it's pretty easy…

    2022 · d2frm2q2a7fq8v.cloudfront.net

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