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Why we built our own background agent

https://builders.ramp.com/post/why-we-built-our-background-agent
69•jrsj•1d ago

Comments

sdwr•1d ago
The commitment to reducing friction is really incredible. Are they implying that any developer could recreate the system with AI from the description?
inssein•1d ago
Probably the best internal ai platform I've seen to date, incredible work.
ostegm•1d ago
This is a great writeup! Could you share more about the sandbox <-> client communication architecture? e.g., is the agent emitting events to a queue/topic, writing artifacts to object storage, and the client subscribes; or is it more direct (websocket/gRPC) from the sandbox? I’ve mostly leaned on sandbox.exec() patterns in Modal, and I’m curious what you found works best at scale.
memset•1h ago
I work at Ramp and have always been on the “luddite” side of AI code tools. I use them but usually I’m not that impressed and a curmudgeon when I see folks ask Claude to debug something instead of just reading the code. I’m just an old(er) neckbeard at heart.

But. This tool is scarily good. I’m seeing it “1-shot” features in a fairly sizable code base and fixes with better code and accuracy than me.

keyle•1h ago
This basically sums up where we're at. Undeniably useful but careful in approach.
ManuelKiessling•27m ago
I guess we all know and „love“ how every five minutes, some breathless hipster influencer posts „This changes everything!!!“ to every new x.y.1 AI bubble increment.

But honestly? This here really is something.

I can vividly imagine how in a not too far future, there will only be two types of product companies: those that work like this, and those that don’t — and vanish.

383toast•13m ago
the chrome extension bit is super interesting and well thought out
383toast•13m ago
i wonder what percentage of PRs etc is now from non eng?

There's a ridiculous amount of tech in a disposable vape

https://blog.jgc.org/2026/01/theres-ridiculous-amount-of-tech-in.html
113•abnercoimbre•1d ago•73 comments

ASCII Clouds

https://caidan.dev/portfolio/ascii_clouds/
68•majkinetor•2h ago•10 comments

A 40-line fix eliminated a 400x performance gap

https://questdb.com/blog/jvm-current-thread-user-time/
196•bluestreak•6h ago•39 comments

Every GitHub object has two IDs

https://www.greptile.com/blog/github-ids
152•dakshgupta•13h ago•44 comments

1000 Blank White Cards

https://en.wikipedia.org/wiki/1000_Blank_White_Cards
31•eieio•2h ago•3 comments

Show HN: Cachekit – High performance caching policies library in Rust

https://github.com/OxidizeLabs/cachekit
18•failsafe•2h ago•0 comments

Show HN: OSS AI agent that indexes and searches the Epstein files

https://epstein.trynia.ai/
31•jellyotsiro•3h ago•13 comments

vLLM large scale serving: DeepSeek 2.2k tok/s/h200 with wide-ep

https://blog.vllm.ai/2025/12/17/large-scale-serving.html
67•robertnishihara•13h ago•7 comments

The $LANG Programming Language

124•dang•4h ago•22 comments

The truth behind the 2026 J.P. Morgan Healthcare Conference

https://www.owlposting.com/p/the-truth-behind-the-2026-jp-morgan
126•abhishaike•10h ago•28 comments

Handling secrets (somewhat) securely in shells

https://linus.schreibt.jetzt/posts/shell-secrets.html
17•todsacerdoti•4d ago•9 comments

The Emacs Widget Library: A Critique and Case Study

https://www.d12frosted.io/posts/2025-11-26-emacs-widget-library
31•whacked_new•1d ago•4 comments

Are two heads better than one?

https://eieio.games/blog/two-heads-arent-better-than-one/
140•evakhoury•12h ago•40 comments

Sei (YC W22) Is Hiring a DevOps Engineer (India/In-Office/Chennai/Gurgaon)

https://www.ycombinator.com/companies/sei/jobs/Rn0KPXR-devops-platform-ai-infrastructure-engineer
1•ramkumarvenkat•4h ago

AI will compromise your cybersecurity posture

https://rys.io/en/181.html
8•gmays•1h ago•1 comments

The Gleam Programming Language

https://gleam.run/
22•Alupis•2h ago•3 comments

No management needed: anti-patterns in early-stage engineering teams

https://www.ablg.io/blog/no-management-needed
124•tonioab•10h ago•153 comments

The Tulip Creative Computer

https://github.com/shorepine/tulipcc
200•apitman•12h ago•44 comments

Agonist-Antagonist Myoneural Interface

https://www.media.mit.edu/projects/agonist-antagonist-myoneural-interface-ami/overview/
45•kaycebasques•4d ago•2 comments

AI generated music barred from Bandcamp

https://old.reddit.com/r/BandCamp/comments/1qbw8ba/ai_generated_music_on_bandcamp/
669•cdrnsf•10h ago•485 comments

Exa-d: How to store the web in S3

https://exa.ai/blog/exa-d
13•willbryk•3h ago•0 comments

Why we built our own background agent

https://builders.ramp.com/post/why-we-built-our-background-agent
69•jrsj•1d ago•8 comments

When hardware goes end-of-life, companies need to open-source the software

https://www.marcia.no/words/eol
221•Marciplan•6h ago•66 comments

How to make a damn website (2024)

https://lmnt.me/blog/how-to-make-a-damn-website.html
165•birdculture•11h ago•51 comments

Show HN: Microwave – Native iOS app for videos on ATproto

https://testflight.apple.com/join/cVxV1W3g
21•sinned•11h ago•3 comments

Scott Adams has died

https://www.youtube.com/watch?v=Rs_JrOIo3SE
844•ekianjo•13h ago•1353 comments

Show HN: Axis – A systems programming language with Python syntax

https://github.com/AGDNoob/axis-lang
8•AGDNoob•3h ago•16 comments

Show HN: Nogic – VS Code extension that visualizes your codebase as a graph

https://marketplace.visualstudio.com/items?itemName=Nogic.nogic
95•davelradindra•10h ago•36 comments

Stop using natural language interfaces

https://tidepool.leaflet.pub/3mcbegnuf2k2i
11•steveklabnik•2h ago•2 comments

We can't have nice things because of AI scrapers

https://blog.metabrainz.org/2025/12/11/we-cant-have-nice-things-because-of-ai-scrapers/
328•LorenDB•7h ago•176 comments