A chess middlegame trainer so I can stop blundering
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HN · launched Oct 31, 2025 · 5 upvotes (top 90%) · 0 views
Niche: ai chess training platforms · 62 launches, 8 in the last 7 days ▲ +14% · Explore this niche →
Category and tags
- Education
- Vertical SaaS
- B2C
- Not AI
- Hobby / open-source project
Visit website ↗ Source listing ↗
More like this: all 62 launches in ai chess training platforms →
Could you build this?
Yes A chess middlegame puzzle trainer can be quickly assembled using open-source chess libraries (such as Chessground and chess.js) paired with a database of pre-evaluated positions.
Discussion
5 comments analyzed.
Competitors mentioned: Frank Erwich's tactical pattern books, Traditional chess puzzle sites
Concerns raised: Whether puzzle training actually reduces blunders in real games, Computational cost and scalability of generating puzzles
Feature requests: More game modes, Puzzles filtered by specific players/tournaments/openings, Move scoring based on Stockfish evaluation change
Competitors
Other products that read as similar to this one : 620 launches clear the similarity bar, closest 8 shown.
Attention rank: #579 of 621 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 2 days after the earliest competitor.
- queen · github · 2026-10-02 · 21 upvotes · similarity 0.59
- Chess-Inspired Roguelike · hn · 2026-06-21 · 433 upvotes · similarity 0.57
- Chess Coach · ph · 2026-11-10 · 1 upvotes · similarity 0.54
- ChessMentor AI · ph · 2026-10-28 · 2 upvotes · similarity 0.53
- ChessTrainer.ai · ph · 2026-11-05 · 1 upvotes · similarity 0.52
- MorphMove · ph · 2026-09-10 · 2 upvotes · similarity 0.51
- knighttrace · ph · 2026-09-15 · 1 upvotes · similarity 0.51
- IgniteChess · ph · 2026-10-21 · 1 upvotes · similarity 0.51
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.