Show HN: SwarmWright, structured multi-agent AI defined in markdowns https://bit.ly/4dnS6Lv

Show HN: SwarmWright, structured multi-agent AI defined in markdowns I had a bunch of custom AI pipelines and a growing folder of markdown files and Python scripts holding it together. Built this to give that chaos some structure. Agents are markdown files, topology is a JSON file the runtime enforces hard. The agents are still fully autonomous: they make their own decisions, but the graph they operate in isn't. You declare who can call whom upfront and the runtime holds that line. No auth yet, fine if you don't expose the port, i guess. Two Docker commands to run it. https://bit.ly/42E7NcB May 15, 2026 at 09:50PM

Show HN: Epiq – Distributed Git based issue tracker TUI https://bit.ly/3RHOUDc

Show HN: Epiq – Distributed Git based issue tracker TUI Issue trackers typically live outside of your workflow, with poor ergonomics. Epiq aims to solve that, bringing issue tracking into your terminal. Multi-user collaboration is achieved via git using user-scoped immutable event logs that converge in memory. Put my all into it. Let me know what you think. https://bit.ly/493GpIL May 16, 2026 at 01:18AM

Show HN: Race to the Bottom https://bit.ly/4fnvsWd

Show HN: Race to the Bottom https://bit.ly/4tuAVhj May 14, 2026 at 03:15PM

Show HN: SwiftUI package for onboarding flows in iOS apps https://bit.ly/3RnqE9m

Show HN: SwiftUI package for onboarding flows in iOS apps It supports: - Image, SF Symbol, and autoplaying video pages - Optional skip behavior - Custom theming - Completion gating - Snapshot-tested SwiftUI UI https://bit.ly/4uJUt2k May 14, 2026 at 09:08PM

Show HN: Containarium – self-hosted sandbox for AI agents, MCP-native https://bit.ly/4u92i1w

Show HN: Containarium – self-hosted sandbox for AI agents, MCP-native https://bit.ly/4tCWFHY May 14, 2026 at 03:46AM

Show HN: Nibble https://bit.ly/4eLHisZ

Show HN: Nibble An attempt at a single pass LLVM frontend in ~3000 lines of C without external dependencies, malloc, or an AST. Included are some graphical examples. The IR isn't perfect, and the README touches on one particular downfall https://bit.ly/4doEsHY May 14, 2026 at 02:46AM

Show HN: Petri – Drop-in Postgres image that forks a DB per test https://bit.ly/4dHKd4Y

Show HN: Petri – Drop-in Postgres image that forks a DB per test Rolling it out at work to parallelize 4,257 tests across 5 services. It fixes our tests running in band and DB mocking in API tests. It's a drop-in Postgres image, with a Golang proxy. :5432 is passthrough, :5433 forks the DB per conn (CREATE DATABASE … TEMPLATE …, dropped on disconnect). If you use it, let me know what you like or don't like, so I can make it better. Cheers! https://bit.ly/4dHKdlu May 14, 2026 at 12:32AM

Show HN: HYPD – AI co-pilot for marketers running Google Ads https://bit.ly/4tASBrQ

Show HN: HYPD – AI co-pilot for marketers running Google Ads We've been building HYPD for the last 1 year together with a small team in Berlin. It's an AI co-pilot (chatbot) for PPC freelancers and agencies. It connects to a Google Ads account, then runs audits, performs data analysis from natural language ("why did CAC jump last Tuesday"), generates ad copy grounded in account history and context, and exports reports and datasets. Thesis behind it: just like programming is "solved" but engineering is not, ad-ops and media buying will be solved, but account strategy and human creativity remain the leverage. Background: I founded PubNative (acquired by Verve Group), was Co-CEO at Verve Group, and for the last year we've been "taming" LLMs when working with structured and unstructured data. So far we got more than 200+ agencies and freelancers onboarded. Hard parts so far: (1) data accuracy, (2) understanding the gaps in LLM knowledge of the Google Ads API, (3) adding enough context to make answers fit what professional marketers expect. Free trial + free tier on the site. Happy to enable demo accounts for anyone who wants to test it without connecting their account. https://bit.ly/4eOAQlb May 13, 2026 at 10:09AM

Show HN: Tmux-palette – Raycast-style command palette for tmux https://bit.ly/4eJIZHp

Show HN: Tmux-palette – Raycast-style command palette for tmux https://bit.ly/3OWkpsw May 13, 2026 at 01:03AM

Show HN: I spent $100 in Claude tokens and 1k battles training my AI tank https://bit.ly/3OWimok

Show HN: I spent $100 in Claude tokens and 1k battles training my AI tank Hi HN, I built AgenTank. It is a small game where an AI agent writes the logic for your tank. You watch it fight, give strategic feedback, let the agent update the tank code, and send it back into battle. I have run 1,000+ battles on my own tank and spent about $200 in Claude credits improving it. The part I enjoy most is not just winning, but watching the tank make visible mistakes, thinking of a better strategy, and seeing whether Claude can turn that into better code. https://bit.ly/4nto7GK May 13, 2026 at 03:20AM

Show HN: Duckflix, an open-source self-hosted media streaming platform https://bit.ly/4dmt1kk

Show HN: Duckflix, an open-source self-hosted media streaming platform I’ve been working on Duckflix, a self-hosted media streaming platform. It started as a full-stack project to combine a clean streaming UI with a Bun/Elysia backend, FFmpeg processing, SQLite, Docker deployment, and addon support. Website: https://bit.ly/4wpg0ir Demo: https://bit.ly/4ntk0dM GitHub: https://bit.ly/4wrZNsG https://bit.ly/4wrZNsG May 12, 2026 at 10:23PM

Show HN: NodeDB – High Perfomance Multi-Model Database https://bit.ly/4d5meMY

Show HN: NodeDB – High Perfomance Multi-Model Database Hey HN, I've been working on a multi-model database called NodeDB. Originally, i've found out the idea of SurrealDB quite good. However, it doesn't have some graph and vector features that I need. And since it is just a KV wrapper, instead of purpose-built engine, the performance will never be close to the specialized databases (like Neo4j, Pinecone, Clickhouse, etc). And i've asked myself, what if, there is a database that have the same idea, but built differently? Instead of just treating it as KV database, we build specialized engines for the data. Besides that, I want it to be able to support my IOT/edge project, where i need offline sync capabilities (Currentyl still in progress). Will it work? I put it into test. I've been experimenting and researching for a year, creating multiple versions, and then I created NodeDB. Disclaimer: It is still in public beta (as of May 2026), but it really excites me if I can make this db work. And I use AI as assistant for coding and planning. It is nearly impossible to do as a solo developer without any AI assistance. Would love feedback from HN: - Are there specific features or improvements that would make it more useful? If you're interested in experimenting or contributing, the repo is here: GitHub Repo: https://bit.ly/4nlpE1s Looking forward to your thoughts! https://bit.ly/4nlpE1s May 12, 2026 at 12:21AM

Show HN: A modern Music Player Daemon based on Rockbox firmware https://bit.ly/4deqhFn

Show HN: A modern Music Player Daemon based on Rockbox firmware https://bit.ly/42NTrql May 9, 2026 at 02:03PM

Show HN: Safe-install – safer NPM installs with trusted build dependencies https://bit.ly/4nnPzW8

Show HN: Safe-install – safer NPM installs with trusted build dependencies In light of the ongoing npm supply chain compromises, I built safe-install: https://bit.ly/4wpkUvV It brings a couple of protections I wanted from npm but are not built in. Similar to Bun’s trusted dependencies, it lets you disable install scripts by default and define a list of dependencies that are allowed to run build/install scripts: https://bit.ly/4nr62sS It also supports blocking exotic sub-dependencies, similar to pnpm’s `blockExoticSubdeps` setting: https://bit.ly/4wGyKub... I was hoping npm would eventually add something like this, but it does not seem to be happening soon, so I made a small package for it. https://bit.ly/4wpkUvV May 12, 2026 at 01:30AM

Show HN: n8n like workflows for AI agents that control a real VM https://bit.ly/4nov9fJ

Show HN: n8n like workflows for AI agents that control a real VM https://bit.ly/4d6eFWc May 11, 2026 at 09:24PM

Show HN: An addictive phone game about phone addiction https://bit.ly/4deMFOX

Show HN: An addictive phone game about phone addiction I recently prototyped a web game for a nonprofit to highlight the dangers of phone addiction, but unfortunately I ended up making a really addictive game instead. :-\ I'm sharing this here mainly to serve as an indicator of what can be achieved early-2026 by a senior dev working with Opus 4.7 over 2 days using genuinely collaborative prompting. (ie plan->feedback->iterate) Hope it provides some inspiration or entertainment - there's a level editor too - maybe Hacker Newsers could share their favourite creations here? PS: If there's enough demand I'm happy to Open Source this (or DM me) - it's mainly just time restrictions at my end. https://bit.ly/4u2Mg9v May 11, 2026 at 10:39AM

Show HN: DialYourShot – interactive espresso parameter tool https://bit.ly/4tsuLye

Show HN: DialYourShot – interactive espresso parameter tool https://bit.ly/4njNUBf May 11, 2026 at 08:57AM

Show HN: adamsreview – better multi-agent PR reviews for Claude Code https://bit.ly/4dBFSjG

Show HN: adamsreview – better multi-agent PR reviews for Claude Code I built adamsreview, a Claude Code plugin that runs deeper, multi-stage PR reviews using parallel sub-agents, validation passes, persistent JSON state, and optional ensemble review via Codex CLI and PR bot comments. On my own PRs, it has been catching dramatically more real bugs than Claude’s built-in /review, /ultrareview, CodeRabbit, Greptile, and Codex’s built-in review, while producing fewer false positives. adamsreview is six Claude Code slash commands packaged as a plugin: review, codex-review, add, promote, walkthrough, and fix. I modeled it after the built-in /review command and extended it meaningfully. You can clear context between review stages because state is stored in JSON artifacts on disk, with built-in scripts for keeping it updated. The walkthrough command uses Claude’s AskUserQuestion feature to walk you through uncertain findings or items needing human review one by one. Then, the fix command dispatches per-fix-group agents and re-reviews the work with Opus, reverting any regressions before committing survivors. It runs against your regular Claude Code subscription (Max plan recommended), unlike /ultrareview, which charges against your Extra Usage pool. I would love feedback from Claude Code users, pro devs, and anyone with strong opinions about AI code reviews. Repo: https://bit.ly/3R2x1ij Install: /plugin marketplace add adamjgmiller/adamsreview, /plugin install adamsreview@adamsreview https://bit.ly/3R2x1ij May 11, 2026 at 03:06AM

Show HN: Rust but Lisp https://bit.ly/4nl0WOB

Show HN: Rust but Lisp https://bit.ly/3QRiINB May 9, 2026 at 10:46PM

Show HN: Countries where you can leave your MacBook at a random coffee shop https://bit.ly/4dz7J43

Show HN: Countries where you can leave your MacBook at a random coffee shop Hi HN, I wanted to know which countries you can simply leave your laptop at a Starbucks, and where you can't. Feel free to click and vote. https://bit.ly/3R1gJpV May 10, 2026 at 12:40AM