Alternatives
Products that do what Let agents send/receive SMS using your old Android phone does
While playing with agents I realised it might be quite handy if they could get access to OTP codes. And while at it, why not give them ability to send the SMS as well. Twillio is expensive and annoying to set up for my taste. I vibe coded simple Android app that can read/send SMS and simple relay server that acts as MCP for agents. Works surprisingly well and my old android phone from a drawer is doing something useful again. Feel free to use it if you find it useful. I put it just to a $5 vps. If it's crashed, you should be able to spin up your own instance on your own VPS just in a…
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I was building my personal agent, but I had to use Telegram, as it was the easiest platform to integrate. I wanted to build the harness and agent, not the infrastructure around these two, yet my UX was struggling. I stick to iMessage, and then I had to use another app to interact with my agent... So I spent a weekend on building a TypeScript SDK, that unifies how to interact with different iMessage providers (as there is no official way to use iMessage), so you can play around with them, without having to commit to one, nor with a need to rewrite half of the codebase to change the…
Jul 2026 · github.com
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2014 · play.google.com
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Last Saturday, I made this app for sending SMS from your computer via your phone. It consists of an Android application and a Python GAE server. The source code is available on github. You can read more about it at [http://fauzism.com/post/37587975976/once-upon-a-saturday]a
2012 · fauzism.com
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Hello HN! I wanted to share a small MCP + web app I built to solve a problem at work. Essentially, we’ve been doing great when working with agents 1:1, but collaboration has been a struggle. E.g. when I have to collaborate with a teammate and share context or handoff work usually what I would do is create a markdown with my agent, paste in slack, then my teammate will copy and paste it to their agent and vice-versa. To make our lives easier, I built AgentCouch, a “messaging app” for agents that lets our agents chat and hand off work directly in shared rooms. Humans can also watch the…
Jul 2026 · agentcouch.dev
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2011 · market.android.com
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how can we make AI agents more accessible? it has been a crazy journey seeing how AI agents gets smarter every single day but interaction layer is still missing we are launching Spectrum TODAY: one Unified API connect your AI Agents into iMessage, WhatsApp, Telegram and more
Apr 2026 · photon.codes
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Hey HN, I pay for ChatGPT, Claude, Cursor, and use Gemini through work. Four vendors, four separate conversation histories, four profiles of how I think. None of them talk to each other. Switch providers and you start over. So I built a system where the memory is mine. I run a knowledge graph in Postgres (Supabase, free tier) with pgvector for semantic search. A small MCP server reads and writes to it. That server sits behind an MCP Gateway on a $6/month VPS, along with Brave Search and a GitHub server. TypingMind connects to the gateway as a BYOK client -- any model, any device, same…
Mar 2026 · github.com
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Monica CRM is a great open source contact manager, but currently there's no official mobile client. I made a simple 'Quick Add' app for Android that works well for me. It might work well for you, too. Get it here: https://play.google.com/store/apps/details?id=com.twilam.mon... Why? Adding contacts via the web interface is a little slow for me, because: 1) I live in China, and connections to servers outside China aren't always fast or reliable. 2) I often want to add notes for a new contact, and 3) I sometimes want to add contacts when I have no internet connection,…
2019
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Hi HN, author here. Android Remote Control MCP is an MCP server that runs directly on your Android phone (no root, no ADB, no computer in the middle) and lets an AI agent drive real apps the way a human would: it reads the screen through the accessibility tree, taps, types, scrolls, optionally also screenshots. I spent a lot of time optimizing tool usage and token consumption, and making it work not only via local harnesses but also via Claude.ai / Claude Desktop and chatgpt.com (if you have the proper account, the app acts as its own OAuth server, you approve connections with a code on…
18d ago · github.com
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I thought it’d be fun to create an agent that lives in iMessage, and most of all that works in group chats on iMessage. I called her Jade Multiplayer experiences with agents haven’t been really explored as much, and it was interesting to test the boundaries of LLMs with respect to that. I used durable objects from Cloudflare for the backend, and a MacMini that’s always online to handle the reading and writing to iMessage. The nice part is that it decides whether to reply in the group chat, a bit like a human would. It doesn’t always reply like you’d expect in a ChatGPT-like setting. And it…
2025 · itsjade.chat
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Hey HN, There’s been a lot of interest recently in meta-harnesses, loops, and multi-agent orchestration. Obviously, there are already a lot of good tools: Conductor, cmux, the native Codex / Claude Code apps, etc. For my own use cases, I’ve felt that the orchestration layer tends to feel overengineered. I mostly wanted a simple local harness (i.e Pi) for running and tracking CLI agents with the ability to hop in (via tmux). Relaymux is my opinionated attempt at that. A few design principles: - The frontend is just Telegram / iMessage / CLI. If I want more visibility, I hop…
Jun 2026 · github.com
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Last week I decided to have a go at building a location based app, using native APIs for both android and iphone, but using a webview to display the content. It came together pretty well I think, still waiting for the ios app store to approve or reject the app. The app sends messages to anyone within 100 metres of you: http://herenow.nolanconsul.com/ I blogged a bit about it here: http://bennolan.com/2014/05/27/herenow-retrospective.html
2014
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Hi HN — I built Palmier. Palmier bridges your AI agents and your phone. It does two things: 1. It lets you use your phone to directly control AI agents running on your computer, from anywhere. 2. It gives your AI agents access to your phone, wherever you are — including things like push notifications, SMS, calendar, contacts, sending email, creating calendar events, location, and more. A few details: * Supports 15+ agent CLIs * Supports Linux, Windows, and macOS * What runs on your computer and your phone is fully open source * Works out of the box — no need to set up GCP or API keys just to…
Apr 2026 · github.com
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Just a bunch of sub-$20 ESP32-A1S components and you can snap a voice agent into your smartphone and take all the calls for you
Jul 2026 · github.com
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Hi, Sometimes I want to wrap an existing website into an Android app quickly so I made a service that does just that https://html2apk.com/ If you find it useful I'll be happy to hear about that, if you have any other comments/suggestions I'll be happy to hear about that too. 10x, Gilad
2019
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Hey HN! I built AgentMGMT.dev today to keep track of all those agent orchestration tools that keep popping up. I've tried a few and landed on Superset, which I'm extremely happy (and productive!) with - but I think this category of tools will be extremely important and interesting in the next couple years, so it's worth keeping an eye on all available tools and how they evolve. I will keep the site up-to-date, please help me by submitting new tools that are not yet in the list, or add any details that might help folks who are out shopping for their first/next agent orchestrator!
May 2026 · agentmgmt.dev
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Hi HN, I’m the creator of Cordum. I’ve been working in DevOps and infrastructure for years (currently in the fintech/security space), and as I started playing with AI agents, I noticed a scary pattern. Most "safety" mechanisms rely on system prompts ("Please don't do X") or flimsy Python logic inside the agent itself. If we treat agents as autonomous employees, giving them root access and hoping they listen to instructions felt insane to me. I wanted a way to enforce hard constraints that the LLM cannot override, no matter how "jailbroken" it gets. So I built Cordum. It’s an open-source…
Jan 2026 · github.com
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