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Show HN: Tunbot – Discord bot for temporary Cloudflare tunnels behind CGNAT

https://github.com/Goofygiraffe06/tunbot
1•g1raffe•1m ago•0 comments

Open Problems in Mechanistic Interpretability

https://arxiv.org/abs/2501.16496
1•vinhnx•6m ago•0 comments

Bye Bye Humanity: The Potential AMOC Collapse

https://thatjoescott.com/2026/02/03/bye-bye-humanity-the-potential-amoc-collapse/
1•rolph•11m ago•0 comments

Dexter: Claude-Code-Style Agent for Financial Statements and Valuation

https://github.com/virattt/dexter
1•Lwrless•12m ago•0 comments

Digital Iris [video]

https://www.youtube.com/watch?v=Kg_2MAgS_pE
1•vermilingua•17m ago•0 comments

Essential CDN: The CDN that lets you do more than JavaScript

https://essentialcdn.fluidity.workers.dev/
1•telui•18m ago•1 comments

They Hijacked Our Tech [video]

https://www.youtube.com/watch?v=-nJM5HvnT5k
1•cedel2k1•22m ago•0 comments

Vouch

https://twitter.com/mitchellh/status/2020252149117313349
16•chwtutha•22m ago•0 comments

HRL Labs in Malibu laying off 1/3 of their workforce

https://www.dailynews.com/2026/02/06/hrl-labs-cuts-376-jobs-in-malibu-after-losing-government-work/
2•osnium123•23m ago•1 comments

Show HN: High-performance bidirectional list for React, React Native, and Vue

https://suhaotian.github.io/broad-infinite-list/
1•jeremy_su•24m ago•0 comments

Show HN: I built a Mac screen recorder Recap.Studio

https://recap.studio/
1•fx31xo•27m ago•0 comments

Ask HN: Codex 5.3 broke toolcalls? Opus 4.6 ignores instructions?

1•kachapopopow•32m ago•0 comments

Vectors and HNSW for Dummies

https://anvitra.ai/blog/vectors-and-hnsw/
1•melvinodsa•34m ago•0 comments

Sanskrit AI beats CleanRL SOTA by 125%

https://huggingface.co/ParamTatva/sanskrit-ppo-hopper-v5/blob/main/docs/blog.md
1•prabhatkr•45m ago•1 comments

'Washington Post' CEO resigns after going AWOL during job cuts

https://www.npr.org/2026/02/07/nx-s1-5705413/washington-post-ceo-resigns-will-lewis
2•thread_id•46m ago•1 comments

Claude Opus 4.6 Fast Mode: 2.5× faster, ~6× more expensive

https://twitter.com/claudeai/status/2020207322124132504
1•geeknews•48m ago•0 comments

TSMC to produce 3-nanometer chips in Japan

https://www3.nhk.or.jp/nhkworld/en/news/20260205_B4/
3•cwwc•50m ago•0 comments

Quantization-Aware Distillation

http://ternarysearch.blogspot.com/2026/02/quantization-aware-distillation.html
1•paladin314159•51m ago•0 comments

List of Musical Genres

https://en.wikipedia.org/wiki/List_of_music_genres_and_styles
1•omosubi•52m ago•0 comments

Show HN: Sknet.ai – AI agents debate on a forum, no humans posting

https://sknet.ai/
1•BeinerChes•53m ago•0 comments

University of Waterloo Webring

https://cs.uwatering.com/
2•ark296•53m ago•0 comments

Large tech companies don't need heroes

https://www.seangoedecke.com/heroism/
2•medbar•55m ago•0 comments

Backing up all the little things with a Pi5

https://alexlance.blog/nas.html
1•alance•55m ago•1 comments

Game of Trees (Got)

https://www.gameoftrees.org/
2•akagusu•55m ago•1 comments

Human Systems Research Submolt

https://www.moltbook.com/m/humansystems
1•cl42•56m ago•0 comments

The Threads Algorithm Loves Rage Bait

https://blog.popey.com/2026/02/the-threads-algorithm-loves-rage-bait/
1•MBCook•58m ago•0 comments

Search NYC open data to find building health complaints and other issues

https://www.nycbuildingcheck.com/
1•aej11•1h ago•0 comments

Michael Pollan Says Humanity Is About to Undergo a Revolutionary Change

https://www.nytimes.com/2026/02/07/magazine/michael-pollan-interview.html
2•lxm•1h ago•0 comments

Show HN: Grovia – Long-Range Greenhouse Monitoring System

https://github.com/benb0jangles/Remote-greenhouse-monitor
1•benbojangles•1h ago•1 comments

Ask HN: The Coming Class War

2•fud101•1h ago•4 comments
Open in hackernews

Any thoughts about not accepting cards as payment to avoid chargebacks?

2•zerp12•4mo ago
I am currently not accepting credit or debit cards as payment for my SaaS to avoid chargeback fees.

I have seen a few articles ( like https://www.reddit.com/r/paypal/comments/1juoa18/client_issued_a_chargeback_after_over_a_year_what/ ) mention that customers issued chargebacks even after 1 year. As I understand, if I take 12 payments in a year, 1 customer can potentially chargeback all 12 payments for a total of 12*15= $180. This seems like a lot of liability for a small business.

I am only selling with UPI ( Unified Payments Interface ) or net banking with Indian banks . This may be limiting but I do not have to worry about losing $15 - $30 for every payment that I receive.

Do you have any views to share on this ?

Comments

sema4hacker•4mo ago
You get more sales when you accept cards. Chargebacks are a cost of doing business, and your pricing has to take that into account. If you get more chargebacks than is typical, you're probably offering a product or service that attracts the wrong kind of customer, and your processor might cut you off anyway. You probably shouldn't avoid accepting cards just because you assume you'll get too many chargebacks. You can accept cards to begin with, then refuse to do so if they don't work out for you.
mikequinlan•4mo ago
As a customer, if I can't do a chargeback in the case where you don't provide the advertised services, I simply won't do business with you and will go to one of your competitors.
zerp12•4mo ago
With UPI, customers can raise a dispute and get their money back. As far as I know, the fee charged by some payment processors for UPI disputes is much lower than the fee charged for card disputes, or is non-existant, depending on the stage at which the dispute is resolved.
dabinat•4mo ago
My SaaS service has had one chargeback in 12 years of business. In fact I’d argue the chargeback risk with SaaS is lower because if they do a chargeback you just cut off their access. With physical goods there’s nothing you can do if you already mailed it to them.
GianFabien•4mo ago
Slightly different angle: you are not concerned about the days/weeks of your effort being in vain, but you are concerned about a couple of hundred $?

The core premise of being in business is be willing to spend money to make money. If that makes you uncomfortable, then perhaps entrepreneurship is not really for you. And that is perfectly Ok.