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Show HN: OpenTunnel – Run Remote Commands as Local Agent Tool Calls

Show HN: Write SaaS apps where users control where their data is stored

Show HN: Appaca – AI Workspace for Operators

Show HN: `pbi`, an image aware pbcopy/paste for macOS command line users.

Show HN: Protect your Go, Arch and AUR from Malware with a free firewall

Show HN: Foldkit vs. React, the same pixel art editor implemented in both

Show HN: Validate your idea from Reddit and TikTok

Show HN: A/B testing LLM silence with one system-prompt toggle

Show HN: Sakha – An AI employee – onboarding tool for businesses

Show HN: FLIP TABLE 2026

Show HN: Kill 80% of meetings by sending short clips back-and-forth

Show HN: Coding Tools MCP – Give any LLM agent the ability to code

Show HN: Guess the World Cup players' home club

Show HN: Sqim – install your iOS builds from Codex mobile without VPN

Show HN: Building Cursor for Traders

Show HN: Iamspeed.dev – Fast.com Style but for LLMs

Show HN: Drift

Show HN: BeamWeaver – LangChain/DeepAgents-style agents and workflows for Elixir

Show HN: Mrs-Hybride-PQC – Hybrid Kyber1024 KEM 5-6x Faster Than HKDF-SHA256

Show HN: Flashback – an agent skill that references 127 years of design trends

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