How not to check or poll URLs, as illustrated by Fediverse software (utcc.utoronto.ca)

1 points by zdw 7m ago 0 comments

How CATL Made Sodium-Ion Batteries 90% Cheaper (youtube.com)

2 points by joak 8m ago 0 comments

If AI takes most of our jobs, money as we know it will be over. What then? (theconversation.com)

1 points by Improvement 13m ago 0 comments

Injecting doubts in the CoT of reasoning models (github.com)

1 points by martianlantern 14m ago 0 comments

If you love it, download it (erysdren.me)

2 points by Improvement 16m ago 0 comments

What If Every Speed Limit Suddenly Changed? [video] (youtube.com)

1 points by Klaster_1 17m ago 0 comments

What is mathematics? A classification based on universals (ebellani.github.io)

1 points by b-man 18m ago 0 comments

Wplace.ai - A living social globe — meet fascinating people anywhere on Earth. (wplace.ai)

1 points by easytube 20m ago 0 comments

Ruby gems still broken after 15 years (felipec.wordpress.com)

2 points by booleandilemma 21m ago 0 comments

Google admits anti-competitive conduct involving Google Search in Australia (accc.gov.au)

7 points by Improvement 22m ago 0 comments

Show HN: ASCII Tree Editor (asciitree.reorx.com)

1 points by novoreorx 24m ago 0 comments

Vannevar Bush: As We May Think (1945) [pdf] (worrydream.com)

2 points by g42gregory 24m ago 0 comments

Modelling Exactly-Once Delivery Using TLA+ (medium.com)

2 points by jelloslate 35m ago 0 comments

Ask HN: RT video chat app with transaltion that works between the US AND China?

1 points by iatemykindle 42m ago 0 comments

Dedicated volunteer exposes "largest self-promotion operation Wikipedia history" (arstechnica.com)

2 points by thread_id 44m ago 1 comments

Order vs. Chaos – 6×6 variant of tic-tac-toe (prabhakargupta.com)

2 points by prabhakar267 45m ago 2 comments

Fk...a hacking tool for vibe coded apps (overeasy-landing.codapt.app)

1 points by bunbunpumpkin 47m ago 0 comments

Evidence for common fungal networks among plants (nature.com)

2 points by PaulHoule 51m ago 0 comments

From Visual UI to High Quality Next.js Code(No Lock-In) (nextbunny.co)

1 points by mvsingh 52m ago 0 comments

How to gain more from your reading (psyche.co)

1 points by DocFeind 1h ago 0 comments

Rooted Android phones vulnerable due to Android kernel patching flaws (zimperium.com)

2 points by witnessme 1h ago 0 comments

China's Biotech Is Cheaper and Faster (nytimes.com)

1 points by KnuthIsGod 1h ago 0 comments

Text to Handwriting – Free online converter with realistic handwriting effects (text-to-handwriting.org)

1 points by TinyMomentum 1h ago 1 comments

Lego Transformers Soundwave (lego.com)

3 points by wslh 1h ago 0 comments

Safari vs. Chrome: The best browser for Apple users in 2025 (expressvpn.com)

3 points by wslh 1h ago 3 comments

The power of two random choices (brooker.co.za)

4 points by signa11 1h ago 0 comments

Ronnie Rondell, Stuntman Set on Fire for Pink Floyd Cover, Dies at 88 (nytimes.com)

6 points by donohoe 1h ago 0 comments

Kneel Before Zod (i-mockery.com)

3 points by mistyvales 1h ago 0 comments

THE BIBITES - Digital Life (thebibites.com)

4 points by frozenseven 1h ago 0 comments

UK Government expands police use of facial recognition vans (bbc.com)

5 points by hacker_yacker 1h ago 0 comments

HotSwiftUI – Hot Reloading SwiftUI Apps (github.com)

4 points by wahnfrieden 1h ago 1 comments

Various desktop Linux tips for newbies (akselmo.dev)

3 points by signa11 1h ago 0 comments

Beg HN: I Am Looking for a Friend

5 points by lihaciudaniel 1h ago 1 comments

MakerCon: Alasdair Allan and "The Inevitability of Smart Dust" (2014) [video] (youtube.com)

2 points by paulnpace 1h ago 0 comments

NUMA Is the New Network: Reshaping Per-Socket Microservice Placement (codemia.io)

10 points by signa11 1h ago 3 comments

Test drive Linux distros online (distrosea.com)

3 points by exiguus 1h ago 0 comments

Ask HN: Approaches to decluttering a disorganised digital hoard?

2 points by phs318u 1h ago 4 comments

Gouach wants you to insert and pluck the cells from its Infinite e-bike battery (arstechnica.com)

4 points by pabs3 1h ago 0 comments

8M patients: the only neurosurgeon in Sierra Leone (npr.org)

4 points by bookofjoe 1h ago 2 comments

Show HN: I invented a new type of crossword with partially obscured clues (lexaobscura.com)

2 points by laffcollie 1h ago 2 comments

Caote: KV Cache Eviction for LLMs (arxiv.org)

3 points by bbzjk7 1h ago 0 comments

A fraudulent cancer breakthrough investigated (bostonglobe.com)

3 points by abawany 1h ago 0 comments

Men paying thousands to get their legs broken – and lengthened (theguardian.com)

13 points by pseudolus 1h ago 9 comments

Wildfires in Canada are now burning where they never used to (theguardian.com)

5 points by pseudolus 2h ago 1 comments

Logistic Regression-based Immunotherapy-response Score (loris.ccr.cancer.gov)

2 points by gone35 2h ago 0 comments

A Man Lost His Career for Sharing the Babylon Bee [video] (youtube.com)

3 points by keepamovin 2h ago 2 comments

IPv4 Address Exhaustion (en.wikipedia.org)

2 points by alhazraed 2h ago 0 comments

A New Reality for Terminal Cancer: Longer Lives, with Chronic Uncertainty (wsj.com)

2 points by impish9208 2h ago 1 comments

Sustainability in Boreal Forests: Does Elevated CO2 Increase Wood Volume? (mdpi.com)

2 points by PaulHoule 2h ago 0 comments

The Rise of Cute Debt (theatlantic.com)

6 points by bdev12345 2h ago 5 comments

Show HN: Postel, a personal content and growth coach for X/Twitter

2 robinfaraj 0 8/17/2025, 7:36:04 PM postel.app ↗

Hey HN!

We built Postel because posting consistently on X was taking way too much time and mental energy.

With Postel you can: - get personalized post ideas in your voice - see how other creators would write your idea - turn YouTube/videos/articles/podcasts into short posts - repurpose your existing content & brand knowledge - browse thousands of viral tweets → draft, edit, and schedule posts

Would love to hear what you think!

Cheers!

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