BraiMax Chess
Improve your chess in a fun and sustainable way
BraiMax Chess launched on April 1, 2023 with 67 votes, #1,293 of 4,853 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 3 years on.
What it does
BraiMax Chess combines play, analysis and memorization/pattern matching training so you can improve at chess tactics while having fun day by day, in a sustainable and personalized way. Includes integrated puzzle rush and spaced repetitions.
BraiMax Chess is a free online chess platform with over 3 million puzzles, integrated spaced repetitions, and advanced analysis tools. Play and improve now.
Does a similar job
all alternatives →
Memory Chess2025 · thememorychess.com · ▲198Memorize a chess position, rebuild it from memory, and get an instant score. Play free to train board vision, visualization, and spatial memory.
- CAChessCoach – A neural chess engine that comments on each player's moves2021 · chrisbutner.github.io · ▲506
Spicy Chess2023 · spicychess.com · ▲76Hello! 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 !
Kung Fu Chess2019 · github.com · ▲140Kung Fu Chess, a real-time chess game. Contribute to paladin8/kfchess-cc development by creating an account on GitHub.
A Claude Code skill to analyze your chess gamesSep 2026 · github.com · ▲75Claude Code skills for chess post-mortems: Stockfish-backed annotated PGN, HTML viewer, narrated video - brumar/chess-postmortem-skills
ChessWoodieJul 2026 · chesswoodie.com · ▲26I built ChessWoodie as a platform for structured chess tactics training. Most puzzle trainers give you random puzzles. That can help calculation, but it also means you rarely see the same pattern twice, which makes it harder to build fast pattern recognition. ChessWoodie organizes puzzles into courses where the same positions repeat across training cycles. The approach is inspired by the Woodpecker Method: solving the same puzzles repeatedly until the patterns become automatic. You can try it directly in the browser. There’s a guest login if you want to jump straight into solving puzzles.…
More life & fun this month
the category →
A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.
Life & fun · 7d ago · permit.petercai.com
- IV
Life & fun · 19d ago · tanzaniaeducationproject.org

Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.
Life & fun · 20d ago · bigwords.page
Steal My Bitcoin▲616A PHP security challenge. Find the hidden bitcoin key. First person to get the wallet wins.
Life & fun · 3d ago · stealmybitcoin.com

Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.
Life & fun · 14d ago · guitoro.com

Source: Product Hunt launch ↗
Launched alongside, April 2023
the whole month →
- G4
Hi HN, Today we’re launching GPT-4 answers on Phind.com, a developer-focused search engine that uses generative AI to browse the web and answer technical questions, complete with code examples and detailed explanations. Unlike vanilla GPT-4, Phind feeds in relevant websites and technical documentation, reducing the model’s hallucination and keeping it up-to-date. To use it, simply enable the “Expert” toggle before doing a search. GPT-4 is making a night-and-day difference in terms of answer quality. For a question like “How can I RLHF a LLaMa model”, Phind in Expert mode delivers a…
AI · 2023 · phind.com



