2025 · archive
Launched in March 2025
Top 60 by votes. There were many more.
Mimic Human Research & Save Findings in AI Knowledge Base
AI · 2025 · sider.ai
Epiphany▲778Turn voice notes into instant actions in your favorite tools
AI · 2025 · epiphanyvoice.io
AI, teamwork, and a new era of email design
Growth · 2025 · stripo.email
- FL
I'm Jack, and I'm excited to share a project that has channeled my Factorio addiction recently: the Factorio Learning Environment (FLE). FLE is an open-source framework for developing and evaluating LLM agents in Factorio. It provides a controlled environment where AI models can attempt complex automation, resource management, and optimisation tasks in a grounded world with meaningful constraints. A critical advantage of Factorio as a benchmark is its unbounded nature. Unlike many evals that are quickly saturated by newer models, Factorio's geometric complexity scaling means it won't be…
AI · 2025 · jackhopkins.github.io
- SA
I built this site as a quick test if a time boxed social media experience feels better than an endless one. So far I've just been using it with friends and it feels nice, but it seems like it is time to bring it to a larger audience. Let me know what you think! It is just based on EST for now, sorry.
Growth · 2025 · seven39.com
- BB
Hey HN, I built a wireless, split, ultra-low profile keyboard from scratch called Bayleaf. As a beginner I learned all things electronics, PCB-building, designing for manufacturing, and many other hardware-related skills to put this together. This case study dives into the build process and of course the final result, hope you enjoy!
Life & fun · 2025 · graz.io
First AI calendar to use health data for better productivity
AI · 2025
Search Cluster Monitoring & Maintenance, Redefined
Dev tools · 2025
- NI
Hello HN, I hope it will posted as well. I made a note in single html file. This does not require a separate membership or installation of the software, and if you download and modify an empty file, you can modify and read it at any time, regardless of online or offline. It can be shared through messengers such as Telegram, so it is also suitable to share contents with long articles and images. It is also possible to host and blog because it is static html file content.
Growth · 2025 · keepworking.github.io
- IM
Bluesky allows to backdate their posts with their API, so I made this tool to copy your twitter (X) profile to Bluesky keeping the backdated dates of your tweets, showing as if they were posted back then
Dev tools · 2025 · bluemigrate.com
- TP
Hi HN! I love imagining the past, so I made Time Portal, a game where you are dropped into a historical event and see AI video footage from that moment. You have to guess where you are in time and on the map. It’s like GeoGuessr (and heavily inspired by it!) but for historical events. The videos are all created with AI. It’s a pipeline of Flux (images), Kling (video), and mmaudio (audio). The videos aren’t always historically accurate to the last detail. They might incorporate elements of folklore or have details from popular beliefs about the way things looked rather than the latest…
AI · 2025 · eggnog.ai
- IB
Originally started as a project to restore patterns from now defunct website 808.pixll.de just for myself, but eventually i decided to share it with others. I've seen this website mentioned a couple of times on HN:) Currently it only supports Roland TR-808, but there will be more.
Work · 2025 · drumpatterns.onether.com
- LS
LinkedIn feels more like Facebook every day — noisy feeds, fake engagement, and everyone shouting into the void. Thats why I used to built a personal microsite on Squarespace and uploaded a video resume to YouTube to stand out - it helped me land interviews and get into Big Tech. But I always wondered: why isn’t there a platform designed to help you stand out like that? So I built OpenSpot: a public, curated platform where you can showcase who you are — with video, audio, and proof of your work. No endless feeds. No humblebrags. Just real people open to new opportunities. We’ve already…
Life & fun · 2025 · heyopenspot.com