
Lucid — Read the machine's mind
See the concepts a language model holds at each layer before it answers.
ada1981 · HN
I built a web tool to see and edit what an AI thinks before it answers
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See the concepts a language model holds at each layer before it answers.
ada1981 · HN
I built a web tool to see and edit what an AI thinks before it answers

Train your concentration with interactive games including Schulte Tables, Stroop Tests, and reaction time challenges.
Focus Game — 专注力训练小游戏集合,包含 Schulte Table、Stroop Test、Reaction Time Test 等浏览器训练工具

Learn code skills with flashcards, quizzes, and AI tutoring built on memory science.
@mkappworks · X
I am building lets connect

Search documents and the web with AI-powered results that cite their sources.
@Hitendraa_ · X

Verify AI agent decisions locally with transparent reasoning and MCP integration.
brandon_grutkowski · Product Hunt
Aurora Glass-box Quantitative AI for Humans and Agents

A browser-based 2048 puzzle game.
surunzi · V2EX
没写过游戏尝试下,目前对普通人来说,写一个自己的简单小游戏,在开发这块确实已经不是什么困难的事了。 [2048]( https://tinker.liriliri.io/zh/guide/official-games/2048.html):[在线玩]( https://tinker.liriliri.io/games/2048/)  [扫雷]( https://tinker.liriliri.io/zh/guide/official-games/minesweeper.html):[在线玩]( https://tinker.liriliri.io/games/minesweeper/)  [蜘蛛纸牌]( https://tinker.liriliri.io/zh/guide/official-games/spider-solitaire.html):[在线玩]( https://tinker.liriliri.io/games/spider-solitaire/)  [滚石迷宫]( https://tinker.liriliri.io/zh/guide/official-games/ball-maze.html):[在线玩]( https://tinker.liriliri.io/games/ball-maze/) 
Discover and share reusable AI agent skills for Claude, Cursor, and other platforms.
Skills.lc — AI 技能、Prompt、工作流和 Agent 分享平台,帮助发现和沉淀 AI 使用经验

Ask an AI oracle for cross-sector market signals, trends, and intelligence.
@PythiaAIOracle · X