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Welcome to the Crystal Forum
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1
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3290
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December 4, 2018
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Croupier, a tasks / dataflow library
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10
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498
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February 26, 2026
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Today in prototypes that worked too well: Sheety!
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11
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72
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February 26, 2026
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The mighty Tsoding made a crystal video
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2
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78
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February 25, 2026
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Why Isn't Every Sane Developer Obsessed with Crystal?
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27
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270
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February 25, 2026
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Update a value in struct which previously unknown, easy way?
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4
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254
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February 25, 2026
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Possible Bug report: Problem compiling Crystal programs after update to the latest release on Termux (Android)
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2
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35
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February 24, 2026
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Experimental personal AI agent: Crybot
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16
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336
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February 24, 2026
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How to search keyword on Crystal lang Change log?
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7
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39
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February 23, 2026
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Need to crazy-optimize some GMP stuff?
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4
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82
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February 23, 2026
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Vibe Collab: a way to collaborate while wielding AI agents
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0
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36
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February 22, 2026
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Di; new dependency injection shard
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17
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136
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February 21, 2026
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Announcing Autobot - AI agent framework in Crystal
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1
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106
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February 21, 2026
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Crystal in LangArena benchmark
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3
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103
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February 20, 2026
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Vibe-coding in Crystal
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39
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1017
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February 20, 2026
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ANSI sequences modified unexpectedly
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3
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51
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February 19, 2026
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I went crazy and tried to do some hard stuff because I'm an adult and can just do things
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7
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196
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February 19, 2026
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How/Why did you find Crystal?
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25
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1313
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February 19, 2026
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Feedback about a more regular spotlight/showcase of Crystal projects
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4
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208
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February 18, 2026
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I Built A Crystal Compiler With Parallel/Incremental Compilation
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11
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188
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February 18, 2026
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When are folks removing `Time.monotonic` usage from their shards?
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6
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252
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February 18, 2026
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Crystal driving the LLM?
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11
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130
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February 17, 2026
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Shards' `postinstall` considered harmful
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115
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5583
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February 17, 2026
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`hace` shard
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2
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39
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February 14, 2026
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Training ChatGPT on Crystal's standard lib and syntax
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19
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1204
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February 17, 2026
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CrystalCommunity.org - Connecting the Crystal Community
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8
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199
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February 17, 2026
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Collision reached 100,000 installations on Flathub!
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1
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168
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February 15, 2026
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JRSL: A terminal presentation program
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4
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247
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February 15, 2026
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How to create a GUI app using libui-ng on Windows?
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35
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2130
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February 14, 2026
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RFC: Standard Image Types in Stdlib
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27
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1030
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February 14, 2026
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