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Show HN: Fine-tune Llama3-8B on 8GB GPU without quantization

Show HN: I built Kumi – a typed, array-oriented dataflow compiler in Ruby

Show HN: FlowLens – MCP server for debugging with Claude Code

Show HN: Hacker News sans AI content

Show HN: New Version 3.1.0 of Hmpl

Show HN: Browse previous Git tags easily

Show HN HiiPitch – Make Sales Reps Buy You Lunch to Book Your Calendar

Show HN: A self-hosted RSS reader

Show HN: Production-ready rate limiter with Web Dashboard and 5 algorithms

Show HN: Desponsorize – Gray out Amazon sponsored search results

Show HN: Front end says back end changed again? Stop that with middlerok

Show HN: xCapture v3 for thread-level dimensional performance analysis with eBPF

Show HN: BesiegeField – LLM Agents Learn to Build Machines in a Physics Sandbox

Show HN: OpenSnowcat – A fork of Snowplow to keep open analytics alive

Show HN: I built drift journal, a simple app to reflect

Show HN: Generative UI: OSS "Imagine with Claude"

Show HN: GeoDesk Geo-Object Librarian version 2.1

Show HN: We made LM studio alternative based on own engine

Show HN: I built a web DAW for lyricists and indie songwriters

Show HN: Story Keeper – AI agents with narrative continuity instead of memory