14849
Top stories from https://news.ycombinator.com (with 100+ score) Contribute to the development here: https://github.com/phil-r/hackernewsbot Also check https://t.me/designer_news Contacts: @philr
Show HN: Outerbase Studio – Open-Source Database GUI (Score: 151+ in 6 hours)
Link: https://readhacker.news/s/6iYUS
Comments: https://readhacker.news/c/6iYUS
We just launched Outerbase Studio, the open-source version of our core database offering. It works in your browser or as a desktop app and supports MySQL, PostgreSQL, and SQLite.
What it does:
• Connects to MySQL, PostgreSQL, and SQLite databases.
• Spin up local databases directly through the UI, even if you don’t have one running.
• Manage and query your data in a lightweight, intuitive interface.
• Completely open source.
Why we built it:
We wanted to share the core Outerbase experience with the developer community as a free, open-source tool. It’s simple, fast, and removes the barriers to working with databases locally.
GitHub: https://github.com/outerbase/studio
Release Blog: https://www.outerbase.com/blog/outerbase-studio-open-source-...
Try it out: studio.outerbase.com
Would love the HN communities feedback, please try it out and let me know what you think!
Grifters, believers, grinders, and coasters (Score: 150+ in 4 hours)
Link: https://readhacker.news/s/6iYUf
Comments: https://readhacker.news/c/6iYUf
Speeding up Ruby by rewriting C in Ruby (Score: 154+ in 7 hours)
Link: https://readhacker.news/s/6iXT9
Comments: https://readhacker.news/c/6iXT9
How to grow professional relationships (Score: 152+ in 6 hours)
Link: https://readhacker.news/s/6iXBU
Comments: https://readhacker.news/c/6iXBU
Phishers Love New TLDs Like .shop, .top and .xyz (Score: 151+ in 1 day)
Link: https://readhacker.news/s/6iUph
Comments: https://readhacker.news/c/6iUph
No Nat November: My Month Without IPv4 (Score: 150+ in 10 hours)
Link: https://readhacker.news/s/6iWQm
Comments: https://readhacker.news/c/6iWQm
Glojure: Clojure interpreter hosted on Go, with extensible interop support (❄️ Score: 150+ in 5 days)
Link: https://readhacker.news/s/6iHLw
Comments: https://readhacker.news/c/6iHLw
Ask HN: Who needs help this holidays? (❄️ Score: 150+ in 2 days)
Link: https://readhacker.news/c/6iPJQ
Happy holidays HN. I am hoping to continue the generosity, tradition, and good will of Alexander Thomas Drummond (u/atdrummond), who contributed tens of thousands of dollars to community members here during the Holidays to help people who were struggling [1]. Sadly, Alexander passed away earlier this year [2].
This is not a request for donations. I am content to finance this operation myself (although others are free to offer additional support). All I ask is that you let us know your financial needs and their general purpose so that we can maximize the number of people we can help.
To be clear, while the original intent was to provide dinner expenses for the holidays, this need not be the only reason you ask for funds.
Reasonable requests include:
- Holiday housing
- Toys/gifts for family members
- Food
- Travel assistance
- Medical expenses
- Entertainment for the family
I understand that it can be tough to ask for help. The majority of those who request assistance do so over email and I assure you that I will keep your request and information private and between us. I humbly request you don't share my personal information.
I am happy to use this thread for any questions the community and potential beneficiaries may have.
e: hoarder dot edition0u at icloud dot com
[1] https://news.ycombinator.com/item?id=38492378
[2] https://news.ycombinator.com/item?id=40508725
IMG_0001 (🔥 Score: 151+ in 1 hour)
Link: https://readhacker.news/s/6iXaV
Comments: https://readhacker.news/c/6iXaV
Show HN: Flow – A dynamic task engine for building AI agents (Score: 150+ in 1 day)
Link: https://readhacker.news/s/6iSf4
Comments: https://readhacker.news/c/6iSf4
I think graph is a wrong abstraction for building AI agents. Just look at how incredibly hard it is to make routing using LangGraph - conditional edges are a mess.
I built Laminar Flow to solve a common frustration with traditional workflow engines - the rigid need to predefine all node connections. Instead of static DAGs, Flow uses a dynamic task queue system that lets workflows evolve at runtime.
Flow is built on 3 core principles:
* Concurrent Execution - Tasks run in parallel automatically
* Dynamic Scheduling - Tasks can schedule new tasks at runtime
* Smart Dependencies - Tasks can await results from previous operations
All tasks share a thread-safe context for state management.
This architecture makes it surprisingly simple to implement complex patterns like map-reduce, streaming results, cycles, and self-modifying workflows. Perfect for AI agents that need to make runtime decisions about their next actions.
Flow is lightweight, elegantly written and has zero dependencies for the engine.
Behind the scenes it's a ThreadPoolExecutor, which is more than enough to handle concurrent execution considering majority of AI workflows are IO bound.
To make it possible to wait for the completion of previous tasks, I just added semaphore for the state value. Once the state is set, one permit is released for the semaphore.
The project also comes with built-in OpenTelemetry instrumentation for debugging and state reconstruction.
Give it a try here -> https://github.com/lmnr-ai/flow. Just do pip install lmnr-flow. (or uv add lmnr-flow). More examples are in the readme.
Looking forward to feedback from the HN community! Especially interested in hearing about your use cases for dynamic workflows.
Couple of things on the roadmap, so contributions are welcome!
* Async function support
* TS port
* Some consensus on how to handle task ids when the same tasks is spawned multiple times
Amazon Aurora DSQL (Score: 151+ in 8 hours)
Link: https://readhacker.news/s/6iViN
Comments: https://readhacker.news/c/6iViN
My son (9 yrs old) used plain JavaScript to make a game, and wants your feedback (🔥 Score: 154+ in 1 hour)
Link: https://readhacker.news/s/6iWpB
Comments: https://readhacker.news/c/6iWpB
Egoless Engineering (🔥 Score: 163+ in 3 hours)
Link: https://readhacker.news/s/6iW4P
Comments: https://readhacker.news/c/6iW4P
Tweaking Stunt Island's 30-year-old 3D engine (Score: 152+ in 7 hours)
Link: https://readhacker.news/s/6iUru
Comments: https://readhacker.news/c/6iUru
Amazon Nova (🔥 Score: 151+ in 2 hours)
Link: https://readhacker.news/s/6iVs3
Comments: https://readhacker.news/c/6iVs3
Why America's economy is soaring ahead of its rivals (Score: 151+ in 16 hours)
Link: https://readhacker.news/s/6iXfp
Comments: https://readhacker.news/c/6iXfp
UnitedHealthcare CEO fatally shot in midtown Manhattan (Score: 150+ in 5 hours)
Link: https://readhacker.news/s/6iYg2
Comments: https://readhacker.news/c/6iYg2
Genie 2: A large-scale foundation world model (🔥 Score: 163+ in 2 hours)
Link: https://readhacker.news/s/6iYeR
Comments: https://readhacker.news/c/6iYeR
Formaldehyde Causes More Cancer Than Any Other Toxic Air Pollutant (Score: 150+ in 13 hours)
Link: https://readhacker.news/s/6iWXy
Comments: https://readhacker.news/c/6iWXy
A particle physics course for high-school students (Score: 152+ in 9 hours)
Link: https://readhacker.news/s/6iX7e
Comments: https://readhacker.news/c/6iX7e
OpenTTD is an open source simulation game based upon Transport Tycoon Deluxe (Score: 158+ in 4 hours)
Link: https://readhacker.news/s/6iXdE
Comments: https://readhacker.news/c/6iXdE
Show HN: My C compiler compiled itself (Score: 150+ in 12 hours)
Link: https://readhacker.news/s/6iW49
Comments: https://readhacker.news/c/6iW49
One of the most challenging projects of my life :)
FTC takes action against Gravy Analytics, Venntel for selling location data (Score: 151+ in 13 hours)
Link: https://readhacker.news/s/6iVxx
Comments: https://readhacker.news/c/6iVxx
The Tube Computer (Score: 150+ in 10 hours)
Link: https://readhacker.news/s/6iVDY
Comments: https://readhacker.news/c/6iVDY
Learn perfect pitch in 15 years (❄️ Score: 150+ in 1 week)
Link: https://readhacker.news/s/6iANP
Comments: https://readhacker.news/c/6iANP
Phoenix LiveView 1.0.0 is here (🔥 Score: 160+ in 2 hours)
Link: https://readhacker.news/s/6iWsP
Comments: https://readhacker.news/c/6iWsP
Skia Canvas: Browserless implementation of the HTML Canvas drawing API for node (Score: 150+ in 7 hours)
Link: https://readhacker.news/s/6iV6V
Comments: https://readhacker.news/c/6iV6V
Dependency management fatigue, or why I ditched React for Go+HTMX+Templ (Score: 150+ in 11 hours)
Link: https://readhacker.news/s/6iUeE
Comments: https://readhacker.news/c/6iUeE
Intel announces Arc B-series "Battlemage" discrete graphics with Linux support (Score: 158+ in 4 hours)
Link: https://readhacker.news/s/6iVgy
Comments: https://readhacker.news/c/6iVgy
Show HN: Copper – Open-source robotics in Rust with deterministic log replay (Score: 151+ in 17 hours)
Link: https://readhacker.news/s/6iTbk
Comments: https://readhacker.news/c/6iTbk