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Show HN: Open-Source eInk Bike Computer
419 points | 132 comments

Show HN: What if the speed of light was 5 km/h?
364 points | 152 comments

Show HN: Copperhead – Cursor for circuit boards
243 points | 113 comments

Show HN: TERMy – A fast terminal assistant that does not use LLMs
225 points | 45 comments

Show HN: Stuxnet – A reconstructed source code of the infamous cyber-weapon
176 points | 51 comments

Show HN: LLM Attention Visualization
168 points | 26 comments

Show HN: Jigsaw Haiku
118 points | 33 comments