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Show HN: UpBeat – an AI-Enhanced RSS/Atom Reader that only shows you good news

https://upbeat.mitchelltechnologies.co.uk
4•seanmtracey•4h ago
Hey everyone, I'm Sean, and I've built UpBeat.

Why did I build this?

Well, the world is more complex than ever, and every stream, device and social feed screams for our attention whilst telling us that everything is awful.

While it's important to know what's going on in the world - do we really need to be bombarded with negativity 24/7?

Absolutely not! It's bad for our mental health, it's bad for our attention spans, and it's bad for society as a whole.

So that's why I built UpBeat - My friends, loved ones, and I needed a break from the doom cycle. So, here it is :)

Some technical details, it's a macOS app built with Go using the Wails.io framework and it (currently) uses the Distilbert model which runs on the Apple Neural engine, so inference takes ~40ms.

Show HN: I built a synth for my daughter

https://bitsnpieces.dev/posts/a-synth-for-my-daughter/
829•random_moonwalk•5d ago•159 comments

Show HN: PrinceJS – 19,200 req/s Bun framework in 2.8 kB (built by a 13yo)

https://princejs.vercel.app
91•lilprince1218•2h ago•30 comments

Show HN: ESPectre – Motion detection based on Wi-Fi spectre analysis

https://github.com/francescopace/espectre
75•francescopace•7h ago•13 comments

Show HN: Continuous Claude – run Claude Code in a loop

https://github.com/AnandChowdhary/continuous-claude
51•anandchowdhary•2d ago•27 comments

Show HN: Building WebSocket in Apache Iggy with Io_uring and Completion Based IO

https://iggy.apache.org/blogs/2025/11/17/websocket-io-uring/
16•spetz•4h ago•5 comments

Show HN: Bsub.io – zero-setup batch execution for command-line tools

13•wkoszek•6h ago•6 comments

Show HN: Kalendis – Scheduling API (keep your UI, we handle timezones/DST)

https://kalendis.dev
5•dcabal25mh•4h ago•0 comments

Show HN: How are Markov chains so different from tiny LLMs?

4•JPLeRouzic•1h ago•0 comments

Show HN: I have created an alternative for Miro

https://nodeland.io
4•gxara•3h ago•0 comments

Show HN: Octopii, a framework for building distributed applications in Rust

5•janicerk•5h ago•1 comments

Show HN: Hegelion-Dialectic Harness for LLMs (Thesis –> Antithesis –> Synthesis)

https://github.com/Hmbown/Hegelion
2•hunterbown•3h ago•3 comments

Show HN: UltraLocked – iOS file vault using Secure Enclave and PFS

https://github.com/UltraLocked/UltraLocked
3•proletarian•4h ago•2 comments

Show HN: UpBeat – an AI-Enhanced RSS/Atom Reader that only shows you good news

https://upbeat.mitchelltechnologies.co.uk
4•seanmtracey•4h ago•0 comments

Show HN: ToolHop – Fast, simple utilities for every workflow

https://toolhop.app
3•steadyeddy_94•6h ago•0 comments

Show HN: I build a strace clone for macOS

https://github.com/Mic92/strace-macos
2•Mic92•6h ago•0 comments

Show HN: I ditched Grafana for my home server and built this instead

https://github.com/alibahmanyar/simon
6•bahmann•7h ago•0 comments

Show HN: Unflip – a puzzle game about XOR patterns of squares

https://unflipgame.com/
174•bogdanoff_2•6d ago•48 comments

Show HN: Learn Docker in your terminal

https://github.com/furkan/dockerlings
4•furk4n•8h ago•0 comments

Show HN: Internet Object – a lean, schema-first JSON alternative

https://internetobject.org/
2•aamironline•11h ago•2 comments

Show HN: Epub2md – Turn ePub books into Markdown folders for LLM agents

https://github.com/mefengl/epub2md
3•mefengl•13h ago•1 comments

Show HN: Common Sense License (CSL) – civic license for a techno-feudal world

https://github.com/shmaplex/csl
3•shmaplex•14h ago•1 comments

Show HN: Minivac 601 Simulator - a 1961 Relay Computer

https://minivac.greg.technology/
18•gregsadetsky•1d ago•1 comments

Show HN: Encore – Type-safe back end framework that generates infra from code

https://github.com/encoredev/encore
75•andout_•3d ago•47 comments

Show HN: Whirligig.live

https://whirligig.live
10•idiocache•1d ago•10 comments

Show HN: DBOS Java – Postgres-Backed Durable Workflows

https://github.com/dbos-inc/dbos-transact-java
113•KraftyOne•4d ago•57 comments

Show HN: Real-time 4D Julia set navigation via gamepad

https://banditcat.github.io/Atlas/Atlas.html
17•BanditCat•5d ago•0 comments

Show HN: I DON'T want to upload my private files to AI

2•cando_zhou•20h ago•0 comments

Show HN: 13Radar – Real-Time Hedge Fund Portfolio Analytics

https://www.13radar.com/
7•brokerjames•21h ago•3 comments

Show HN: Find Faceless YouTube Channels with AI

2•andybady•21h ago•3 comments

Show HN: CUDA, Shmuda: Fold Proteins on a MacBook

https://latentspacecraft.com/posts/mlx-protein-folding
9•geoffitect•22h ago•2 comments