nowfound

Dev tools · August 21, 2021

RillRate

Real-time UI for bots, microservices and IoT

RillRate launched on August 21, 2021 with 80 votes, #838 of 2,992 launches that month and more than 50% of that year's launches.

What it does

Real-time UI for bots, microservices, and IoT devices. RillRate embeds a live web dashboard with custom charts, tables, and controls into your app. Works fast, no configuration needed, auto-layout. It supports Rust, Python, Node.js (soon).

Does a similar job

all alternatives →
  • Trigger.dev Realtime AI [LW24]2024 · trigger.dev · ▲514

    Live updates in your app made easy

  • LocalGPT – A local-first AI assistant in Rust with persistent memoryFeb 2026 · github.com · ▲331

    I built LocalGPT over 4 nights as a Rust reimagining of the OpenClaw assistant pattern (markdown-based persistent memory, autonomous heartbeat tasks, skills system). It compiles to a single ~27MB binary — no Node.js, Docker, or Python required. Key features: - Persistent memory via markdown files (MEMORY, HEARTBEAT, SOUL markdown files) — compatible with OpenClaw's format - Full-text search (SQLite FTS5) + semantic search (local embeddings, no API key needed) - Autonomous heartbeat runner that checks tasks on a configurable interval - CLI + web interface + desktop GUI - Multi-provider:…

  • RC
  • PulseMar 2026 · demo.pulse.kartikeybhardwaj.com · ▲90

    Lightweight real-time polls - open source & self-hosted

  • Aggregations.io2023 · ▲145

    Real time for your analytics events

  • SW
    Spall – WASM-based profiler for JavaScript and C and Odin2023 · gravitymoth.com · ▲83

    [I'm the author] Spall is a web-accessible profiler that I made to help my web-dev friends load gigabyte+ JSON traces without lunch-break-long load times. Recently, Spall got experimental support for auto-tracing with binary traces (along with an in-progress native-port, to give it more memory headroom), which was used to help track down and fix some hard-to-spot lock contention issues in the Odin-language compiler. I demoed it at the Handmade Seattle conference in October, https://guide.handmade-seattle.com/c/2022/spall/, with a head-to-head against Perfetto,…

More dev tools this month

the category →
  • Meridian530

    Don't let your work go unnoticed. Get promoted!

    Dev tools · 25d ago · meridiona.com

  • x1516

    Lovable for iPhone apps go from idea to App Store

    Dev tools · 16d ago · x1.new

  • OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.

    Dev tools · 7d ago · opentrailpaper.com

  • Nuphos380

    The AI-Native DevOps Workspace.

    Dev tools · 29d ago · nuphos.ai

  • Toplify365

    Track your App Store ranking worldwide

    Dev tools · 20d ago · toplify.app

  • Vendo 362

    Let your users build their own features inside your product

    Dev tools · 25d ago · vendo.run

Source: Product Hunt launch

Launched alongside, August 2021

the whole month →
  • II

    Hey all My name is Sindre, and I am the CTO of Scrimba (YC S20). For the last 7 years, I have written all my web apps in a full-stack programming language called Imba. It compiles to JavaScript and its main goal is to make web developers more productive. I just launched a major overhaul of Imba, so I wanted to share it here on HN, in case anyone are interested in learning more about it. It is very opinionated, so some of you might not like it, but I would love to hear anyones feedback regardless. Constructive criticism appreciated! The backstory: Imba initially started in 2012 as an effort…

    Life & fun · 2021

  • WB

    Hello HN, Over the last year we've been building ente[1], a privacy-friendly, easy-to-use alternative to Google Photos. We've so far built Android[2][3], iOS[4], web[5] apps that encrypt your files and back them up in the background. You can access these across your devices, and share them with other ente users, end-to-end encrypted. You can also use our electron app[6] to maintain a local copy of your backed up files. We've built a fault-tolerant data replication layer that replicates your data to two different storage providers in the EU. We will be providing additional replicas as an…

    Life & fun · 2021

  • SigmaOS1,026

    The browser that makes YOU fast

    Work · 2021 · sigmaos.com

  • AI that writes code for you

    AI · 2021 · openai.com

  • Publication dedicated to bootstrapping founders

    Growth · 2021 · bootstrappers.com

  • Poet.so767

    Capture and share Twitter posts as beautiful images

    Growth · 2021 · poet.so