The best Hacker News stories from Show from the past day
Latest posts:
Show HN: Inquery (YC W23) – Real-time events for Postgres
Hi HN, we're excited to share our open source tool with the community!<p>Inquery is a utility for Postgres that triggers webhooks when rows are inserted, updated, or deleted. It uses database triggers that send low-latency websocket messages to a Go application. This application then calls any configured webhooks with a JSON payload that includes specified values from the database row.<p>Let us know if you have any feedback or questions!
Show HN: NPM package for a visual scripting editor
Hey guys! I just released a NPM package to integrate a visual scripting editor into any node project (React, Vue, Angular... you name it).<p>Basically, the goal is to provide your users a way to customize, automate, create new features for your product.
Just like an open-source community, but without the barrier of code.<p>Here's the homepage of the project: <a href="https://luna-park.app" rel="nofollow">https://luna-park.app</a>
And a small tutorial for visual scripting: <a href="https://luna-park.app/challenge" rel="nofollow">https://luna-park.app/challenge</a>
Show HN: NPM package for a visual scripting editor
Hey guys! I just released a NPM package to integrate a visual scripting editor into any node project (React, Vue, Angular... you name it).<p>Basically, the goal is to provide your users a way to customize, automate, create new features for your product.
Just like an open-source community, but without the barrier of code.<p>Here's the homepage of the project: <a href="https://luna-park.app" rel="nofollow">https://luna-park.app</a>
And a small tutorial for visual scripting: <a href="https://luna-park.app/challenge" rel="nofollow">https://luna-park.app/challenge</a>
Show HN: Coerce – Distributed actor framework in Rust
Show HN: Coerce – Distributed actor framework in Rust
Show HN: Coerce – Distributed actor framework in Rust
Show HN: Laudspeaker – open-source customer journey automation
Hey HN, excited to share our open source tool with the community. We wanted to build an open source omnichannel tool where you can design customer journeys with a drag and drop editor.<p>You can use our tool for example to design an onboarding flow so that users who sign up to your site can receive a series of predetermined emails and sms. Give it a spin and let us know how we can improve it. We also made it so you can self host.
Show HN: Laudspeaker – open-source customer journey automation
Hey HN, excited to share our open source tool with the community. We wanted to build an open source omnichannel tool where you can design customer journeys with a drag and drop editor.<p>You can use our tool for example to design an onboarding flow so that users who sign up to your site can receive a series of predetermined emails and sms. Give it a spin and let us know how we can improve it. We also made it so you can self host.
Show HN: Laudspeaker – open-source customer journey automation
Hey HN, excited to share our open source tool with the community. We wanted to build an open source omnichannel tool where you can design customer journeys with a drag and drop editor.<p>You can use our tool for example to design an onboarding flow so that users who sign up to your site can receive a series of predetermined emails and sms. Give it a spin and let us know how we can improve it. We also made it so you can self host.
Show HN: Laudspeaker – open-source customer journey automation
Hey HN, excited to share our open source tool with the community. We wanted to build an open source omnichannel tool where you can design customer journeys with a drag and drop editor.<p>You can use our tool for example to design an onboarding flow so that users who sign up to your site can receive a series of predetermined emails and sms. Give it a spin and let us know how we can improve it. We also made it so you can self host.
Epstein Documents, Fully Searchable
Show HN: I made an early 2000s-inspired internet forum
Show HN: I made an early 2000s-inspired internet forum
Show HN: I made an early 2000s-inspired internet forum
Show HN: I made an early 2000s-inspired internet forum
Show HN: Keep – Open-source alerting CLI
Hi Hacker News! Shahar and Tal from Keep here.<p>We're thrilled to announce that we're open-sourcing our alerting CLI tool, Keep (<a href="https://github.com/keephq/keep">https://github.com/keephq/keep</a>). Designed by developers for developers, Keep streamlines and simplifies alerting, making it a first-class citizen within the development process.<p>Think of Keep as Prometheus Alertmanager but for all observability tools, with a simple and intuitive (GitHub actions-like) syntax.<p>We believe that alerting has historically been neglected in existing monitoring platforms, leading to subpar alerting practices. With Keep, we aim to change that.<p>Although it's still in its early stages, we would love to get your feedback on our project.<p>Keep provides the following key features:<p>1. Declarative alerting that can be easily managed and versioned in your version control and service repository.<p>2. Alerts from multiple data sources for added context and insights.<p>3. Freedom from vendor lock-in, making it easier to switch to a different observability tool if needed.<p>Some of the features we plan to add in the future include:<p>- Integration with CI/CD processes to simplify alerts maintenance and testing.<p>- Scoring system to assess the alert's urgency and provide relevant information.<p>- Slack integration to keep track of alerts over time.<p>- More providers, conditions, and other enhancements.<p>We invite you to give Keep a try (<a href="https://github.com/keephq/keep">https://github.com/keephq/keep</a>) and share your thoughts with us. Your feedback will help us make Keep the best it can be.
Show HN: I made a super simple iOS app to track expenses
My Expenses is a very simple app to track expenses for one-time budgets.<p>Let's say you're going on vacations in Italy and you want to allocate $1.500 to this trip. You create a budget "Italy" in 30 seconds and you're ready to go.
Each time you make an expense in Italy, you add it to the app in a few seconds and you instantly know you're remaining budget.<p>I'm bored of super complex apps. Yes, they do a lot of things, but it often takes a while to get used to the app and understand all its features.<p>That's why I created this app.
I want people to be able to track their expenses in seconds, as quickly and simply as possible.<p>It's available on iPhone, iPad and Mac.
Show HN: I made a super simple iOS app to track expenses
My Expenses is a very simple app to track expenses for one-time budgets.<p>Let's say you're going on vacations in Italy and you want to allocate $1.500 to this trip. You create a budget "Italy" in 30 seconds and you're ready to go.
Each time you make an expense in Italy, you add it to the app in a few seconds and you instantly know you're remaining budget.<p>I'm bored of super complex apps. Yes, they do a lot of things, but it often takes a while to get used to the app and understand all its features.<p>That's why I created this app.
I want people to be able to track their expenses in seconds, as quickly and simply as possible.<p>It's available on iPhone, iPad and Mac.
Show HN: I made a super simple iOS app to track expenses
My Expenses is a very simple app to track expenses for one-time budgets.<p>Let's say you're going on vacations in Italy and you want to allocate $1.500 to this trip. You create a budget "Italy" in 30 seconds and you're ready to go.
Each time you make an expense in Italy, you add it to the app in a few seconds and you instantly know you're remaining budget.<p>I'm bored of super complex apps. Yes, they do a lot of things, but it often takes a while to get used to the app and understand all its features.<p>That's why I created this app.
I want people to be able to track their expenses in seconds, as quickly and simply as possible.<p>It's available on iPhone, iPad and Mac.
Show HN: Duffel (YC S18) – A faster way to sell flights
Hi everyone!<p>I'm Steve, founder and CEO of Duffel. We're so excited to introduce Duffel Links today - a low code solution to sell flights online fast. Through one single API request, offer your customers a best-in-class shopping experience tailored to your brand.<p>Since day 1, we've made it our mission to break down barriers in the travel industry and make it easy for anyone to start selling travel. Now with Links, you can still use Duffel even if you don't have technical skills. It truly has never been easier to get started selling travel.<p>The Problem:
We've removed many blockers to selling flights, but until today, offering even a simple flight shopping experience could be a complicated task. Even with our APIs and components, you would still face challenges such as handling search inputs for passengers of all ages, getting the details of one-way, return and multi-city trips and more.<p>The Solution:
Enter Duffel Links! Links take care of all of this for you so you can start offering flights to your customers immediately; with a single API call, you can generate a link where your customer can access our best-in-class flight shopping experience, customised to match your brand. Leverage thousands of hours of product design and travel expertise every time you generate a link.<p>Key features:
-Search intuitively - Your customers will be able to input search parameters to ensure they see the most relevant flights and filter itineraries, so they can find the perfectly timed flight.
-Optimised for conversion - When booking, they can pick the fare with the right level of flexibility and amenities, complete our simple checkout, and instantly access all the information needed to fly.
-Access to 300+ airlines - including low-cost carriers, NDC and GDS.
-Add markups - Quickly and dynamically add markups to fares when creating a link and easily charge your customers. Up-sell to your customers by offering premium seats and paid bags.
-Make it your own - Customise the entire search and book experience to match your brand. Include your logo, custom URL and brand colours throughout.
-Compatible with all screen sizes - Links is fully responsive for all devices - including mobiles, tablets and desktops.<p>Feel free to try Links today - we're looking forward to your feedback and comments.<p>Thanks,
Steve