frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

AlphaEvolve: A Gemini-powered coding agent for designing advanced algorithms

https://deepmind.google/discover/blog/alphaevolve-a-gemini-powered-coding-agent-for-designing-advanced-algorithms/
599•Fysi•8h ago•164 comments

Show HN: Muscle-Mem, a behavior cache for AI agents

https://github.com/pig-dot-dev/muscle-mem
111•edunteman•3h ago•26 comments

What is HDR, anyway?

https://www.lux.camera/what-is-hdr/
479•_kush•10h ago•240 comments

Migrating to Postgres

https://engineering.usemotion.com/migrating-to-postgres-3c93dff9c65d
35•shenli3514•1h ago•3 comments

Show HN: Semantic Calculator (king-man+woman=?)

https://calc.datova.ai
66•nxa•3h ago•89 comments

A server that wasn't meant to exist

https://it-notes.dragas.net/2025/05/13/the_server_that_wasnt_meant_to_exist/
231•jaypatelani•7h ago•56 comments

Git Bug: Distributed, Offline-First Bug Tracker Embedded in Git, with Bridges

https://github.com/git-bug/git-bug
143•stefankuehnel•1d ago•53 comments

LLMs are making me dumber

https://vvvincent.me/llms-are-making-me-dumber/
48•vincentcheng•42m ago•38 comments

Why agency and cognition are fundamentally not computational

https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2024.1362658/full
4•Fibra•31m ago•0 comments

Variadic Switch

https://pydong.org/posts/variadic-switch/
17•Tsche•1d ago•1 comments

StackAI (YC W23) Is Hiring Pydantic and FastAPI Wizard

https://www.ycombinator.com/companies/stackai/jobs/8nYnmlN-backend-engineer
1•baceituno•2h ago

Smalltalk-78 Xerox NoteTaker in-browser emulator

https://smalltalkzoo.thechm.org/users/bert/Smalltalk-78.html
64•todsacerdoti•6h ago•26 comments

Getting Started with Celtic Coins – Crude and Barbarous, or Just Different?

https://collectingancientcoins.co.uk/getting-started-with-celtic-coins-crude-and-barbarous-or-just-different/
16•jstrieb•3d ago•4 comments

Our narrative prison

https://aeon.co/essays/why-does-every-film-and-tv-series-seem-to-have-the-same-plot
104•anarbadalov•7h ago•101 comments

The cryptography behind passkeys

https://blog.trailofbits.com/2025/05/14/the-cryptography-behind-passkeys/
150•tatersolid•12h ago•123 comments

Changes since congestion pricing started in New York

https://www.nytimes.com/interactive/2025/05/11/upshot/congestion-pricing.html
155•Vinnl•1d ago•166 comments

Hegel 2.0: The imaginary history of ternary computing (2018)

https://www.cabinetmagazine.org/issues/65/weatherby.php
16•Hooke•2d ago•1 comments

Databricks and Neon

https://www.databricks.com/blog/databricks-neon
254•davidgomes•13h ago•179 comments

Bus stops here: Shanghai lets riders design their own routes

https://www.sixthtone.com/news/1017072
438•anigbrowl•19h ago•311 comments

The AUCTUS A6: the chip enabling inexpensive DMR Radio (2021)

https://jhart99.com/auctus-a6/
8•walterbell•3d ago•4 comments

UK's Ancient Tree Inventory

https://ati.woodlandtrust.org.uk/
48•thinkingemote•13h ago•50 comments

The recently lost file upload feature in the Nextcloud app for Android

https://nextcloud.com/blog/nextcloud-android-file-upload-issue-google/
361•morsch•17h ago•130 comments

Perverse incentives of vibe coding

https://fredbenenson.medium.com/the-perverse-incentives-of-vibe-coding-23efbaf75aee
126•laurex•4h ago•124 comments

Updated rate limits for unauthenticated requests

https://github.blog/changelog/2025-05-08-updated-rate-limits-for-unauthenticated-requests/
46•xena•5d ago•57 comments

How the economics of multitenancy work

https://www.blacksmith.sh/blog/the-economics-of-operating-a-ci-cloud
131•tsaifu•10h ago•27 comments

Launch HN: Jazzberry (YC X25) – AI agent for finding bugs

30•MarcoDewey•7h ago•17 comments

An accessibility update – GTK Development Blog

https://blog.gtk.org/2025/05/12/an-accessibility-update/
55•todsacerdoti•1d ago•11 comments

Interferometer Device Sees Text from a Mile Away

https://physics.aps.org/articles/v18/99
184•bookofjoe•4d ago•49 comments

How to Build a Smartwatch: Picking a Chip

https://ericmigi.com/blog/how-to-build-a-smartwatch-picking-a-chip/
215•rcarmo•16h ago•96 comments

Show HN: Lumier – Run macOS VMs in a Docker

https://github.com/trycua/cua/tree/main/libs/lumier
106•GreenGames•8h ago•35 comments
Open in hackernews

Git Bug: Distributed, Offline-First Bug Tracker Embedded in Git, with Bridges

https://github.com/git-bug/git-bug
143•stefankuehnel•1d ago

Comments

hungryhobbit•7h ago
While I like the idea of tool consolidation, bug trackers aren't just a tool for the engineers. At most companies I've worked at, the support team, designers, QA team, managers, etc. all use the bug tracker on a daily basis.

It sounds like you can "bridge" to somehow show the tracker outside Engineering, but then you're having to do work around the consolidation, and I'd imagine the result won't be as nice as a full-featured tracker designed for everyone to use.

But, I am curious to hear from someone who has actually used this thing.

hungryhobbit•7h ago
P.S. The GitHub readme for this project desperately needs a "Why?" (... would anyone use it, ie. what benefits does it offer vs. say Jira?)
jFriedensreich•6h ago
I think this is made for an audience who find it obvious. "Why would you do it any other way" would be more interesting: There is a weird divide between git supported features on one hand and pull requests/ merge requests/ patch lists/ issues/ bug trackers etc. If everything was supported in git all these features would be interoperable between forges like github, bitbucket and gitea, forgejo.

Not only interoperability but backups, tooling, distributed workflows and everything in between would work consistently and the same way.

That said, I cannot count the times this concept was brought up and tried to make work but despite how much i love the idea in theory, i have yet to see a way it could work in practice.

Some of the issues: - no universal agreement on exact schema, feature set and workflows, do the competing implementations break each other? if its not interoperable why even bother vs just using an external solution

- how to handle issues not associated to one specific repo or to multiple repos, splitting repos etc.

- how to not confuse devs seeing issue branches or wherever the actual data is stored in the repo

- how to best make this usable to non devs

The list goes on

cryptonector•4h ago
> "Why would you do it any other way" would be more interesting:

That's the interesting question. Normally a bug tracker would basically be a SQL application. When you move it into a Git repo you lose that and now you have to think about how to represent all that relational data in your repository. It gets annoying. This is why for Fossil it's such a trivial thing to do: Fossil repositories _are_ relational and hosted on an RDBMS (SQLite3 or PG). If you don't have a SQL then referential integrity is easy to break (e.g., issues that refer to others that don't know they're being referred to), and querying your issue database becomes a problem as it gets huge because Git doesn't really have an appropriate index for this.

What one might do to alleviate the relational issues is to just not try to maintain referential integrity but instead suck up the issues from Git into a local SQLite3 DB. Then as long as there are no non-fast-forward pushes to the issues DB it's always easy to catch up and have a functional relational database.

Git-Master•2h ago
Two corrections:

1. Fossil repositories are explicitly not relational, they are however stored in SQLite databases. The data model for everything SCM-relevant (that also includes all content like tickets, wiki, forum) is stored as artifacts in a blob table (+ delta), which references other artifacts by hash value, and that provides the referential integrity. That, and the code that handles it. There are relations (via auxiliary tables) to speed up queries, but these tables are transient, get updated by inserting new artifacts, and can be regenerated from the artifacts.

(Users and their metadata, and configuration is not part of this scheme, so these tables might be viewed as relational tables. They are local-only; and not synced.)

See https://fossil-scm.org/home/doc/trunk/www/fossil-is-not-rela... and https://fossil-scm.org/home/doc/tip/www/theory1.wiki for more details.

2. There are no other databases like PostgreSQL to choose from.

cryptonector•1h ago
I get that the auxiliary tables speed up queries, but the data is relational in nature on some level.

I thought that Fossil did or at least aimed to support different SQL RDBMSes. Did that go away at some point?

jFriedensreich•2h ago
I don't think that is the main issue. Its not THAT hard to build a secondary sqlite index for data stored in git and keep in in sync especially because the data is already versioned and can be incrementally updated.
cryptonector•5h ago
It's obvious. It's also not original. There are multiple things like this already. Fossil was the first tool to put bug tracking in the repository. Idk which VCS/forge was the first to put wikis in the repository, but it might have been GitHub or Fossil.

The point here is to be able to work with issues, PRs, and wikis offline just as one is now used to doing with code. And to use the same underlying content-addressed version control tooling for all those things.

hosh•6h ago
I think that is more useful for communities whose members don't have reliable, always-on networks, rather than workflows within companies.
bluGill•6h ago
All those users are why bug trackers are annoying. I don't care about those fields "those other people" are demanding, why do I need to fill them out. Mean while they don't care about the fields that are critical for me and don't want to fill them out.
baq•5h ago
Every job has a part people don't like that's necessary. The company you work for pays you money to fill the fields out, you fill them out, you get paid.
XorNot•38m ago
That's why I do it. That doesn't explain why they even need to be there.

For example every project code drop down has this experience: my manager tells me what project code to put everything against, then I always pick the same option. Sometimes I've not been granted access to that option and waste a bunch of time getting that turned on.

At no point was any part of this necessary, because I neither defined the ticket, or could select the project code for myself, but we're all engaged in an elaborate game pretending I had agency over it.

pixl97•2h ago
There's no I in team...

Or to put it another way, those other 'useless' fields that take minutes may save the company hours of time in places that you don't see.

devrandoom•6h ago
This is a bug tracker. What you are describing is much closer to a project management tool, just to make the difference clear.
whateveracct•6h ago
To some people, engineers without project management doesn't make any sense.
dcrazy•6h ago
Those should be tightly integrated, if not the same tool.
nine_k•4h ago
It depends on who manages the project. In an open-source project, those will likely also be engineering types, not non-technical managers.

It's hard to make a product that's all things to all people, and it's wise to make a product that has a well-understood, if more narrow, audience.

chungy•6h ago
Fossil[0] has bug tracking as a standard feature, and through the HTTP role-based authentication, you are able to set up users with different privileges; for instance, being able to read and write the bug tracker without the ability to push new code.

[0]: https://fossil-scm.org/home/doc/trunk/www/index.wiki

ndegruchy•5h ago
+1 for this. I love having a self-contained, syncable GitHub-lite. It uses SQLite for the format, too, which makes it easy to discover the internals.

It just needs some more 'modern' themes

sudoforge•5h ago
hey! maintainer here.

git-bug has a web ui that you can run on your git server, for example, that can be accessed through a browser.

it's fairly limited in functionality right now (create, comment on, and manage issues), but one of my goals is to refactor it to improve coverage of the existing features, and to add support for things like:

- authenticated access

- unauthenticated/anonymous access (e.g. a public, external contributor/user)

- issue privacy levels

- sprints, projects, report generation

layer8•4h ago
Improved user interfaces can always be added on top of the CLI/library functionality, and that’s the more flexible approach. Everyone can use and/or build their favorite UI, like people do with Git itself.

The monolithic web-first (often web-only) systems are a bit of a modern bane, you’re stuck with whatever user interface the one company/maintainer deems appropriate.

eikenberry•2h ago
Maybe the tool isn't intended for use in commercial environments. There is plenty of work done outside a those environments where this tool might be a better fit. E.g. most free software projects don't have all those other teams interacting with the bug trackers. To put it another way, this seems to fill a similar niche as Github's bug tracker and not Jira.
WD-42•6h ago
This is incredibly cool. I love seeing local first software starting to make a comeback. Github is becoming painful to use, even on a fast connection.
binary132•5h ago
The fact that nearly all of our source code is not only hosted on proprietary platforms that can (and do) delete it any time they like, but is ALSO integrated with many of our build systems so that it’s not trivially relocatable blows my mind every time I think about it.
kgeist•2h ago
If you want to be serious about this, use a self-hosted CI/CD server such as TeamCity, and then mirror all dependencies on a local git server (Go supports GOPROXY variable, but you can also probably fiddle with local DNS and self-signed certs, so that any mention of github.com forwarded you to the local server). This way, it's more controllable: if github.com is down or some repo is deleted, the CI/CD server won't even notice it.
binary132•28m ago
I know there are workarounds, I’m talking about the general principle or the situation at large.
pacifika•6h ago
Might be interesting as a personal cross project todo tracker?
tiffanyh•6h ago
Interesting that GPL3 was selected for this, while Git itself is GPL2 (these are incompatible licenses)
chungy•5h ago
It'd only really matter if git-bug were to become part of the core Git features. Perhaps one or the other could relicense if that became a desirable outcome.

I have doubt it'll happen. GitHub/GitLab culture is pretty strong, few seem interested in having distributed project management features.

IshKebab•5h ago
This really seems like an odd thing to make distributed. Do I now have to resolve conflicts in bug conversations? Am I going to find replies magically appearing before mine? The README doesn't even acknowledge that these difficulties might exist.

This sounds like it adds a ton of potential problems and solves some very minor ones:

* You can work offline. Great, but 90% of bug tracking is sending messages to other people so that's not particularly useful.

* You aren't tied to GitHub Issues or whatever. I guess that's good. Seems pretty marginal though.

riedel•5h ago
I think there is multiple cases where repos are mirrored between Codeberg, GitHub and internal and public instances of Gitlab. People want to open issues where they are and they can get accounts. Also I had to migrate issues from one repo to the other. Having wikis moved to git repos is a big advantage over trac and redmine (we just recently moved old projects and it is a pain each time). So I highly welcome anyone who moves issue tracking to git as well.
sudoforge•3h ago
hey, maintainer here!

> Do I now have to resolve conflicts in bug conversations? > Am I going to find replies magically appearing before mine?

actually, no! git-bug objects embed a lamport timestamp [0] to handle time-based ordering, and actions like comment posting and editing are tracked as "operations", applied in order, and you will never have to deal with a merge conflict.

the data model documentation [1] provides deeper insight into how we handle time, describe why you'll never see a merge conflict, and more. through this post, i've gathered that many people would prefer this sort of documentation be made more visible in the README (instead of "buried" under //doc). the README is probably a bit too high level for a more technical audience, but i appreciate your feedback here, and will take it into consideration as the README is refactored.

[0]: https://en.wikipedia.org/wiki/Lamport_timestamp [1]: https://github.com/git-bug/git-bug/blob/bd936650ccf44ca33cf9...

IshKebab•2h ago
Interesting, thanks. This must be true though right?

> Am I going to find replies magically appearing before mine?

tuckerman•1h ago
I would think in general yes, but hopefully not like the example you gave because I would expect if you are replying to a comment, your clock would fast-forward past the timestamp of the original comment (NB I haven't looked at OP's implementation).
spoonsort•2h ago
Just the fact that I can use it without a website is a game changer.
rzwitserloot•5h ago
I've been yelling 'omg why doesnt someone build a ticketing system on the basis of git, having a separate 'root' (no-parent git commit that is at the bottom of a git tree; technically a git repo can have more than one), with most of the conversation happening in git commit form' - for YEARS.

This is wildly exciting.

wahern•4h ago
FWIW, this project made its first release in 2018. =) It's been posted to HN several times, though under its previous project URL, https://github.com/MichaelMure/git-bug (see https://news.ycombinator.com/from?site=github.com/michaelmur...)
sudoforge•3h ago
you aren't alone! linus thinks we need this, too:

https://youtu.be/sCr_gb8rdEI?t=1533

stratosgear•5h ago
Docs seem to miss instructions on how you add a bug! Did I miss it?
dannyfritz07•3h ago
https://github.com/git-bug/git-bug/blob/master/doc/md/git-bu...
binary132•5h ago
It’s very weird seeing the coping / seething about a useful tool like this even in HN comments. People have really drunk the proverbial kool-aid / joined the dark side.
haukilup•4h ago
> It’s very weird seeing the coping / seething about a useful tool like this even in HN comments. People have really drunk the proverbial kool-aid / joined the dark side.

It’s unclear to me what you mean.

layer8•4h ago
Some screenshots would be nice. I found this one [0] of the TUI from 2018, but not much else.

[0] https://github.com/git-bug/git-bug/releases/tag/0.4.0

sudoforge•4h ago
maintainer here - this is great feedback!

i recently rewrote the README because i felt like its previous iteration was a bit _too_ dense. i may have gone a bit overboard on moving things :)

FWIW, the screenshots you're looking for currently live in: https://github.com/git-bug/git-bug/blob/bd936650ccf44ca33cf9...

bognition•4h ago
honestly cleaning up the Readme and documentation would go a very long way, right now all the information feels fragmented behind all of the little pages. I clicked into the documentation and clicked the first link presented to me on each page and 5 clicks or so in I was on the command line docs but I hadn't seen anything that gave me a high level overview of what git-bug is, what it does, why I want to use it, etc...

I understand that documentation can be hard and you need docs for newbies and long time users, but as a newbie I cannot for the life of me figure out what this is.

binary132•25m ago
This would be amazing as a Magit module for Emacs. I don’t relish the idea of using it in a terminal alongside Emacs while using Git from inside Emacs. Is there a lower-level interface that Magit could provide a porcelain for, maybe?
fundaThree•1h ago
TUI?

EDIT: "rich terminal users interfaces"

gapan•1h ago
> TUI?

Text User Interface

dannymi•3h ago
There's also https://github.com/dspinellis/git-issue which has much fewer dependencies.
johanbcn•2h ago
Funny.

Some days ago, on the Firefox mover to github topic, people were wondering if issue trackers should also be distributed.

Seems an interesting idea.

mhh__•1h ago
Love this kind of thing. Particularly in the age of AI being cheap and even on device there are even more reasons to have issues be near the code for easy access.

Similarly things like automatically promoting bugs into the test suite as SHOULD FAIL and so on

MichaelBosworth•1h ago
Excited to try this. I like the look of that TUI.
omneity•28m ago
This looks cool and has the opportunity to replace my old and trusted todo.txt, but I couldn’t find how to create or resolve bugs. The CLI has features related to syncing but nothing about this, or did I miss something?