frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Open in hackernews

Show HN: Pricing calculator for marketplace sellers (Amazon, Etsy, eBay)

https://profitpilot.ukwebtools.com/
2•faryalbukhari•1h ago
Hi HN,

I built ProfitPilot after noticing many online sellers price products using incomplete marketplace calculators or spreadsheets.

Most tools show platform fees but ignore advertising costs, returns, taxes, and target profit planning — which means sellers often discover real profit only after listing.

ProfitPilot focuses on pre-listing decisions: • calculate true profit and margin • reverse pricing from target profit • test multiple pricing scenarios quickly

It’s intentionally simple and platform-independent.

Would really appreciate feedback — especially from anyone selling online or working in ecommerce tooling.

Comments

faryalbukhari•1h ago
Maker here — happy to answer questions or discuss pricing challenges people face when selling online.
faryalbukhari•48m ago
Built this after struggling to estimate real marketplace fees while selling across platforms. Would really appreciate feedback from anyone selling on Amazon/Etsy/eBay — especially if I missed fee edge cases.

Mimestream: Made for Mac. Optimized for Gmail

https://mimestream.com/
1•doener•57s ago•0 comments

Podcasts Lead Am/FM in Spoken-Word Listening, Marking a First

https://www.edisonresearch.com/podcasts-lead-am-fm-in-spoken-word-listening-marking-a-first/
1•mikece•1m ago•0 comments

The (Searchable) Whole Earth

https://searchwhole.earth/
1•colinprince•2m ago•0 comments

Cryptographic receipts for LLM inference – verify your AI in 30 seconds

https://www.npmjs.com/package/six-verifier
1•kennmangum•2m ago•1 comments

Tenth Circuit: 4th Amendment Doesn't Support Broad Search of Protesters' Devices

https://www.eff.org/deeplinks/2026/02/victory-tenth-circuit-finds-fourth-amendment-doesnt-support...
1•hn_acker•3m ago•1 comments

Discovering a new class of primes fur the fun of it

https://nibblestew.blogspot.com/2026/02/discovering-new-class-of-primes-fur-fun.html
1•ibobev•3m ago•0 comments

The Pentagon is making a mistake by threatening Anthropic

https://www.understandingai.org/p/the-pentagon-is-making-a-mistake
1•speckx•3m ago•0 comments

Sam Altman says OpenAI shares Anthropic's red lines in Pentagon fight

https://www.axios.com/2026/02/27/altman-openai-anthropic-pentagon
2•doener•4m ago•0 comments

Open Source Contributor Spotlight: Kosta Tarasov and DataFusion

https://theconsensus.dev/p/2026/02/26/datafusion-contributor-spotlight-kosta-tarasov.html
1•ibobev•5m ago•0 comments

Show HN: AgentMint – Cryptographic proof of human approval for AI agent actions

https://github.com/aniketh-maddipati/agentmint
1•asmhacker•5m ago•0 comments

A Formula for Overall System Load

https://asawicki.info/news_1799_a_formula_for_overall_system_load
1•ibobev•5m ago•0 comments

The Claude-Native Law Firm

https://twitter.com/zackbshapiro/status/2027389987444957625
1•newy•7m ago•0 comments

Minitest-Strict 1.0.0 for Ruby

https://sferik.github.io/minitest-strict/
1•sferik•7m ago•0 comments

Praia dos Cristais – Tiny Spanish beach covered in sea glass

https://www.atlasobscura.com/places/praia-dos-cristais
1•Brajeshwar•7m ago•0 comments

Nüshu, the 19th-Century Chinese Script Only Women Could Write

https://www.atlasobscura.com/articles/nushu-chinese-script-women
1•Brajeshwar•7m ago•1 comments

Burger King's AI agent will listen to orders and 'coach' workers

https://www.nbcnews.com/business/consumer/burger-king-ai-chatbot-please-thank-you-rcna260848
1•Brajeshwar•7m ago•0 comments

I Rent My Life

https://gregmorris.co.uk/i-rent-my-entire-life/
1•speckx•9m ago•0 comments

We Built Secure, Scalable Agent Sandbox Infrastructure

https://browser-use.com/posts/two-ways-to-sandbox-agents
1•gregpr07•9m ago•0 comments

The File System Is the New Database: How I Built a Personal OS for AI Agents

https://twitter.com/koylanai/status/2025286163641118915
1•gmays•9m ago•0 comments

China's DeepSeek trained AI model on Nvidia's best chip despite US ban

https://www.reuters.com/world/china/chinas-deepseek-trained-ai-model-nvidias-best-chip-despite-us...
1•YeGoblynQueenne•9m ago•0 comments

Elon Musk Moves Against the Russians in Ukraine

https://www.theatlantic.com/national-security/2026/02/elon-musk-ukraine-russia-starlink/686155/
2•JumpCrisscross•10m ago•0 comments

Show HN: Open-source proxy to track Claude API costs by team

https://github.com/reshevyas-png/claude-usage-analytics
1•reshevyas•12m ago•1 comments

Canonical Talks Up RISC-V This Year with Ubuntu 26.04 LTS

https://www.phoronix.com/news/Ubuntu-RISC-V-2026
1•mikece•13m ago•0 comments

How Dada Enables Internal References

https://smallcultfollowing.com/babysteps/blog/2026/02/27/dada-internal-references/
1•vrnvu•13m ago•0 comments

Amazon Bedrock Leaves Builders Stuck in First Gear

https://www.proactiveops.io/archive/amazon-bedrock-leaves-builders-stuck-in-1st-gear/
1•skwashd•13m ago•0 comments

Nasal spray for flu prevention shows promising trial results

https://medicalxpress.com/news/2026-02-nasal-spray-flu-trial-results.html
1•PaulHoule•13m ago•0 comments

DevArch: AI-Assisted Development with Discipline

https://devarch.ai
1•ChicagoDave•14m ago•0 comments

Lessons from Growing a Software Leadership Team

https://www.infoq.com/news/2026/02/software-leadership-team/
1•jimminyx•15m ago•0 comments

Warrant Canary

https://en.wikipedia.org/wiki/Warrant_canary
3•_josh_meyer_•15m ago•0 comments

OpenAI raises $110B on $730B pre-money valuation

https://techcrunch.com/2026/02/27/openai-raises-110b-in-one-of-the-largest-private-funding-rounds...
5•zlatkov•16m ago•1 comments