Show HN: WebGPU enables local LLM in the browser – demo site with AI chat

by andreinwald | 21 hours ago | 45 comments

Show HN: NaturalCron – Human-Readable Scheduling for .NET (With Fluent Builder)

by hugoj0s3 | a day ago | 11 comments

Show HN: Voltpeek – Vim-inspired oscilloscope software

by schuyler4 | 10 hours ago | 1 comment

Show HN: Wordle-style game for Fermi questions

by danielfetz | 18 hours ago | 28 comments

Show HN: Draw a fish and watch it swim with the others

by hallak | 5 days ago | 230 comments

Show HN: AI Physics Tutor with Free Body Diagrams

by andrewrn | 12 hours ago | 0 comment

Show HN: An interactive dashboard to explore NYC rentals data

by giulioco | 4 days ago | 51 comments

Show HN: TraceRoot – Open-source agentic debugging for distributed services

by xinweihe | 2 days ago | 13 comments

Show HN: Mcp-use – Connect any LLM to any MCP

by pzullo | 3 days ago | 68 comments

Show HN: AgentMail – Email infra for AI agents

by Haakam21 | 3 days ago | 68 comments

Show HN: I made a website that makes you cry

by johnnymaroney | 6 days ago | 233 comments

Show HN: Pontoon – Open-source customer data syncs

by alexdriedger | 2 days ago | 10 comments

Show HN: Rewindtty – Record and replay terminal sessions as structured JSON

by debba | 5 days ago | 14 comments

Show HN: Fetchet – A compact, promise-based, HTTP fetch wrapper

by Brysonbw | 13 hours ago | 3 comments

Show HN: Print the daily weather forecast on a thermal receipt printer

by chr15m | 4 days ago | 6 comments

Show HN: Fast Elevation API with memory mapped tiles

by anaj123 | 14 hours ago | 0 comment

Show HN: KubeForge – A GUI for Kubernetes YAMLs

by rakeda | 2 days ago | 22 comments

Show HN: Sourcebot – Self-hosted Perplexity for your codebase

by bshzzle | 4 days ago | 25 comments

Show HN: Open-sourced my prompt management tool for LLM-powered apps

by piterrro | 15 hours ago | 1 comment

Show HN: An AI agent that learns your product and guides your users

by pancomplex | 4 days ago | 29 comments