
Memory Chess: Free Chess Memory and Visualization Game
Memorize a chess position, rebuild it from memory, and get an instant score. Play free to train board vision, visualization, and spatial memory.
@Bing_Builds · X
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Memorize a chess position, rebuild it from memory, and get an instant score. Play free to train board vision, visualization, and spatial memory.
@Bing_Builds · X

Connect recall's MCP to Claude, ChatGPT, or any MCP client and turn your notes into flashcards you actually review.
@tusharnathh · X

A browser-native intent memory for individual contributors. Never lose what you meant to do.
@Slaetapp · X

Capture and replay how your website looked at any point in time.
@WebMomentApp · X
Dropping here, for saving how websites looked before the next redesign changes everything: @WebMomentApp

Test your working memory by recalling the positions of flashing symbols in order.
@LappalainenSasu · X
Grok Build made me a memory game: 100% vibe coding. It is inspired by Inoue, Matsuzakawa, 2007: Working memory of numerals in chimpanzees

Log baseball games and ballparks visited to track memories and plan future trips.
@GamedayChasers · X
I’m building GameDayChasers, a live web app for baseball fans to log games, track ballparks, plan trips, and keep the details that make a game worth remembering.

Store shared memories once and reuse them across AI systems and your team.
Repeater22746 · HN
ContextVault – Shared memory layer for your AI and your team

Save bookmarks, videos, and notes in an AI knowledge base that summarizes and connects ideas.
@vhm205 · X
Too many news articles, too many bookmarks, too many notes, but I never open them again because I don't know where to find them

Save multimedia content and turn it into searchable summaries and flashcards powered by AI.
@ShahirSiddiqu13 · X
Memora turns everything you save into a searchable second brain powered by AI. Try it: 🌐 What would you save first? #BuildInPublic #SaaS #AI #Productivity

Log and retrieve decisions with complete provenance for humans and AI agents.
@burn2delete · X

Back your side in community battles where headcount decides the winner.
@imrishabsharma · X
Just launched! People already backing their side. Get your product listed. We plant a tree per vote. Pick your side at #BuildInPublic

A browser color memory game where you match hidden shades using HSL sliders and score 0–10.
ToonTones — 浏览器颜色记忆游戏,观察隐藏色后用 HSL 滑块还原,五轮给出 0–10 分,支持每日挑战和排行榜,无需注册下载