Minecraft Pixel Art Converter — 把图片转换为 Minecraft 方块像素画，支持调整尺寸、调色板并导出材料清单

Slay the Spire Calculator — Stream 游戏 Slay the Spire 2 工具网站

@K_dev001 · X

Vibe coding makes launching an app almost free. Running it is another story. I built to calculate your full AI + app stack costs and show which free tier breaks first. Sourced pricing. No signup. No guessing. ->

@deepnlp_contact · X

We are launching Craftsman Agent Studio & Store today on PH, which turns creative ideas -> Agentic Designs -> Connect to skilled craftsman -> Physical products. you like to checkout our launch?

Sky Clock — 《光·遇》天空王国时间工具，集中显示游戏时间、每日重置与活动倒计时

@_Gufan_ · X

我做了一个网站，只需要输入Minecraft的ID或者上传皮肤文件，就能生成不同种类的可爱皮肤头像！

@WaqasSumra012 · X

Minecraft Pixel Art Generator — 将图片转换为我的世界风格像素画，支持导出 PNG、材料清单、.schematic 和 .litematica

Palworld Breeding Calculator — 帮助 Palworld 玩家查询 Pal 配种组合和规划繁殖路线

HSR Warp Calculator — 《崩坏：星穹铁道》跃迁规划工具，计算保底进度、抽取概率和星琼需求

GI Damage Calculator — 《原神》伤害计算器，可调整角色、武器、圣遗物和敌人参数比较配装结果

u/averageChilean · Reddit

Built a free tool site to help my brother study — now has 100+ tools, would love feedback My brother's in high school and needed something more visual to study chemistry, physics, and math, so I used Claude to build him a simple site with interactive calculators and visualizers. I'm not a programmer or from a tech background, so without AI this wouldn't have happened, at least not this fast. It ended up helping him a lot more than I expected, so I kept expanding it, added a bunch of other