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Show HN: A unique twist on Tetris and block puzzle

https://playdropstack.com/
1•lastodyssey•3m ago•0 comments

The logs I never read

https://pydantic.dev/articles/the-logs-i-never-read
1•nojito•4m ago•0 comments

How to use AI with expressive writing without generating AI slop

https://idratherbewriting.com/blog/bakhtin-collapse-ai-expressive-writing
1•cnunciato•5m ago•0 comments

Show HN: LinkScope – Real-Time UART Analyzer Using ESP32-S3 and PC GUI

https://github.com/choihimchan/linkscope-bpu-uart-analyzer
1•octablock•6m ago•0 comments

Cppsp v1.4.5–custom pattern-driven, nested, namespace-scoped templates

https://github.com/user19870/cppsp
1•user19870•7m ago•1 comments

The next frontier in weight-loss drugs: one-time gene therapy

https://www.washingtonpost.com/health/2026/01/24/fractyl-glp1-gene-therapy/
1•bookofjoe•10m ago•1 comments

At Age 25, Wikipedia Refuses to Evolve

https://spectrum.ieee.org/wikipedia-at-25
1•asdefghyk•12m ago•3 comments

Show HN: ReviewReact – AI review responses inside Google Maps ($19/mo)

https://reviewreact.com
2•sara_builds•13m ago•1 comments

Why AlphaTensor Failed at 3x3 Matrix Multiplication: The Anchor Barrier

https://zenodo.org/records/18514533
1•DarenWatson•14m ago•0 comments

Ask HN: How much of your token use is fixing the bugs Claude Code causes?

1•laurex•17m ago•0 comments

Show HN: Agents – Sync MCP Configs Across Claude, Cursor, Codex Automatically

https://github.com/amtiYo/agents
1•amtiyo•18m ago•0 comments

Hello

1•otrebladih•19m ago•0 comments

FSD helped save my father's life during a heart attack

https://twitter.com/JJackBrandt/status/2019852423980875794
2•blacktulip•22m ago•0 comments

Show HN: Writtte – Draft and publish articles without reformatting, anywhere

https://writtte.xyz
1•lasgawe•24m ago•0 comments

Portuguese icon (FROM A CAN) makes a simple meal (Canned Fish Files) [video]

https://www.youtube.com/watch?v=e9FUdOfp8ME
1•zeristor•26m ago•0 comments

Brookhaven Lab's RHIC Concludes 25-Year Run with Final Collisions

https://www.hpcwire.com/off-the-wire/brookhaven-labs-rhic-concludes-25-year-run-with-final-collis...
2•gnufx•28m ago•0 comments

Transcribe your aunts post cards with Gemini 3 Pro

https://leserli.ch/ocr/
1•nielstron•32m ago•0 comments

.72% Variance Lance

1•mav5431•33m ago•0 comments

ReKindle – web-based operating system designed specifically for E-ink devices

https://rekindle.ink
1•JSLegendDev•35m ago•0 comments

Encrypt It

https://encryptitalready.org/
1•u1hcw9nx•35m ago•1 comments

NextMatch – 5-minute video speed dating to reduce ghosting

https://nextmatchdating.netlify.app/
1•Halinani8•36m ago•1 comments

Personalizing esketamine treatment in TRD and TRBD

https://www.frontiersin.org/articles/10.3389/fpsyt.2025.1736114
1•PaulHoule•37m ago•0 comments

SpaceKit.xyz – a browser‑native VM for decentralized compute

https://spacekit.xyz
1•astorrivera•38m ago•0 comments

NotebookLM: The AI that only learns from you

https://byandrev.dev/en/blog/what-is-notebooklm
2•byandrev•38m ago•2 comments

Show HN: An open-source starter kit for developing with Postgres and ClickHouse

https://github.com/ClickHouse/postgres-clickhouse-stack
1•saisrirampur•38m ago•0 comments

Game Boy Advance d-pad capacitor measurements

https://gekkio.fi/blog/2026/game-boy-advance-d-pad-capacitor-measurements/
1•todsacerdoti•39m ago•0 comments

South Korean crypto firm accidentally sends $44B in bitcoins to users

https://www.reuters.com/world/asia-pacific/crypto-firm-accidentally-sends-44-billion-bitcoins-use...
2•layer8•40m ago•0 comments

Apache Poison Fountain

https://gist.github.com/jwakely/a511a5cab5eb36d088ecd1659fcee1d5
1•atomic128•41m ago•2 comments

Web.whatsapp.com appears to be having issues syncing and sending messages

http://web.whatsapp.com
1•sabujp•42m ago•2 comments

Google in Your Terminal

https://gogcli.sh/
1•johlo•43m ago•0 comments
Open in hackernews

Why are my Product Hunt upvotes delayed

https://www.ceresai.xyz/
1•Mahsanziak9•7mo ago

Comments

Mahsanziak9•7mo ago
Hey HN,

I’m building CeresAI (https://ceresai.xyz), a web-based platform that turns your own WhatsApp/Instagram chat history into a personalized AI companion. We’re just about to open our beta and would love some feedback on:

  * Onboarding & trust: How have you guided first-time users to connect their chat history without feeling uneasy?
  * Early traction: Which channels (Reddit, Hacker News, Twitter, etc.) worked best for you to get those first 100–500 users?
  * Retention hooks: What onboarding features or UX patterns kept people coming back to a new AI service?
Happy to share more details or prototypes if it helps. Thanks in advance for any pointers!
gnabgib•7mo ago
This definitely isn't the page title (Create Your Perfect AI Companion)

You seem to have two accounts, please don't manufacture conversation between them on your posts (https://news.ycombinator.com/item?id=44433630, https://news.ycombinator.com/item?id=44433700). You might be over doing the self-promotion, but; by not using the original title you're not really getting a fair assessment of what HN wants (although this category might be a little saturated)

Mahsanziak9 building it: https://news.ycombinator.com/item?id=44450448 https://news.ycombinator.com/item?id=44429184

Mohsin_Gatz building it:https://news.ycombinator.com/item?id=44433680