Sabtu, 28 Februari 2026

Betting buzz: Kon Knueppel overtakes Cooper Flagg as NBA Rookie of the Year favorite

Kon Knueppel's hot play has shaken up the Rookie of the Year odds, as the Hornets' star passes Cooper Flagg as the favorite.

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New top story on Hacker News: Show HN: SQLite for Rivet Actors – one database per agent, tenant, or document

Show HN: SQLite for Rivet Actors – one database per agent, tenant, or document
13 by NathanFlurry | 2 comments on Hacker News.
Hey HN! We posted Rivet Actors here previously [1] as an open-source alternative to Cloudflare Durable Objects. Today we've released SQLite storage for actors (Apache 2.0). Every actor gets its own SQLite database. This means you can have millions of independent databases: one for each agent, tenant, user, or document. Useful for: - AI agents: per-agent DB for message history, state, embeddings - Multi-tenant SaaS: real per-tenant isolation, no RLS hacks - Collaborative documents: each document gets its own database with built-in multiplayer - Per-user databases: isolated, scales horizontally, runs at the edge The idea of splitting data per entity isn't new: Cassandra and DynamoDB use partition keys to scale horizontally, but you're stuck with rigid schemas ("single-table design" [3]), limited queries, and painful migrations. SQLite per entity gives you the same scalability without those tradeoffs [2]. How this compares: - Cloudflare Durable Objects & Agents: most similar to Rivet Actors with colocated SQLite and compute, but closed-source and vendor-locked - Turso Cloud: Great platform, but closed-source + diff use case. Clients query over the network, so reads are slow or stale. Rivet's single-writer actor model keeps reads local and fresh. - D1, Turso (the DB), Litestream, rqlite, LiteFS: great tools for running a single SQLite database with replication. Rivet is for running lots of isolated databases. Under the hood, SQLite runs in-process with each actor. A custom VFS persists writes to HA storage (FoundationDB or Postgres). Rivet Actors also provide realtime (WebSockets), React integration (useActor), horizontal scalability, and actors that sleep when idle. GitHub: https://ift.tt/zLHmSjJ Docs: https://ift.tt/5ThN1yM [1] https://ift.tt/G8LRU3E [2] https://ift.tt/0JlZ5vG... [3] https://ift.tt/LaJmBns

Jumat, 27 Februari 2026

New top story on Hacker News: NASA announces major overhaul of Artemis program amid safety concerns, delays

NASA announces major overhaul of Artemis program amid safety concerns, delays
25 by voxadam | 11 comments on Hacker News.


New top story on Hacker News: New California law requires age verification for all OS accounts

New California law requires age verification for all OS accounts
43 by WalterSobchak | 26 comments on Hacker News.


Polarizing Pavia not toning it down at combine

Quarterback Diego Pavia wasn't fazed by criticism at Vanderbilt, and it doesn't appear that's going to change now that he's on the NFL's doorstep.

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Weekend predictions: Arsenal, Bayern title bids on the line?

Another full weekend of action awaits as Julien Laurens picks out the best games to watch in Europe.

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Rabu, 25 Februari 2026

New top story on Hacker News: Large-Scale Online Deanonymization with LLMs

Large-Scale Online Deanonymization with LLMs
22 by DalasNoin | 42 comments on Hacker News.
Pdf: https://ift.tt/GOCr5f9 (via https://ift.tt/qBP3OKV )

Pens' Crosby put on IR, to miss at least 4 weeks

Pittsburgh Penguins captain Sidney Crosby will miss at least four weeks after he was moved to injured reserve, the team announced Wednesday.

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Selasa, 24 Februari 2026

Boxing divisional rankings: Ryan Garcia enters welterweight top five

A masterful title fight performance from Garcia earns him a WBC belt and a spot among the welterweight elite.

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Sabtu, 21 Februari 2026

New top story on Hacker News: Show HN: Iron-Wolf – Wolfenstein 3D source port in Rust

Show HN: Iron-Wolf – Wolfenstein 3D source port in Rust
5 by ragnaroekX | 3 comments on Hacker News.
The goal is to have a pixel, mod-friendly perfect recreation of Wolfenstein 3D in Rust.

Four teams with pass-rush needs, four trade offers for Maxx Crosby: Our experts play out his market

Could edge rusher Maxx Crosby get traded this offseason? Where could he land? And what might the Raiders get for him? Let's project his market.

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Jumat, 20 Februari 2026

Risers and fallers: Tristan Vukcevic, Jarace Walker making the most of playing time

Should fantasy basketball managers keep or trade players like Tristan Vukcevic, Pascal Siakam and others?

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Selasa, 17 Februari 2026

All 20 uniform sets for the 2026 World Baseball Classic, from Japan to Team USA

Each nation will have a white home jersey as well as an away jersey of a solid base color.

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Senin, 16 Februari 2026

New top story on Hacker News: Show HN: Maths, CS and AI Compendium

Show HN: Maths, CS and AI Compendium
6 by HenryNdubuaku | 0 comments on Hacker News.
Hey HN, I don’t know who else has the same issue, but: Textbooks often bury good ideas in dense notation, skip the intuition, assume you already know half the material, and get outdated in fast-moving fields like AI. Over the past 7 years of my AI/ML experience, I filled notebooks with intuition-first, real-world context, no hand-waving explanations of maths, computing and AI concepts. In 2024, a few friends used these notes to prep for interviews at DeepMind, OpenAI, Nvidia etc. They all got in and currently perform well in their roles. So I'm sharing. This is an open & unconventional textbook covering maths, computing, and artificial intelligence from the ground up. For curious practitioners seeking deeper understanding, not just survive an exam/interview. To ambitious students, an early careers or experts in adjacent fields looking to become cracked AI research engineers or progress to PhD, dig in and let me know your thoughts.

Cohen: Will never be a captain while I own Mets

Steve Cohen said he will never name a captain as long as he owns the Mets, ceasing speculation that the team would one day bestow the title upon Francisco Lindor.

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Minggu, 15 Februari 2026

New top story on Hacker News: 1940s Irish sci-fi novel features early mecha and gravity assists

1940s Irish sci-fi novel features early mecha and gravity assists
9 by donohoe | 3 comments on Hacker News.


Harper: Taken aback by Phillies' public critique

Phillies first baseman Bryce Harper said Sunday "it's kind of wild to me still" that president of baseball operations Dave Dombrowski suggested in October the two-time NL MVP may no longer be an elite player.

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Jumat, 13 Februari 2026

New top story on Hacker News: Good Riddance, 4o

Good Riddance, 4o
48 by JustSkyfall | 52 comments on Hacker News.


NFL wins grievance regarding NFLPA report cards

The NFL won its grievance against the NFL Players Association, effectively banning the union from conducting and publishing future player report cards.

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Ukrainian racer loses DQ appeal over helmet

Ukrainian skeleton athlete Vladyslav Heraskevych's appeal of his disqualification from the Milan Cortina Olympics has been denied by the Court of Arbitration for Sport.

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Inspired by Stephen Curry, 'GOAT' aims to be the ultimate underdog story

Director Tyree Dillihay breaks down the film -- plus a guide to every NBA and WNBA player in it.

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Kamis, 12 Februari 2026

American skier Breezy Johnson gets engaged in Italy after competing

The downhill champion didn't medal in the super-G on Thursday -- but she did leave with an engagement ring.

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Rabu, 11 Februari 2026

Sources: D-backs' Carroll to have hand surgery

Diamondbacks outfielder Corbin Carroll broke the hamate bone in his right hand and will undergo surgery Wednesday, sources told ESPN, leaving him out of the World Baseball Classic and in question for Opening Day

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O's Holliday to have surgery, miss Opening Day

Orioles second baseman Jackson Holliday will undergo surgery to repair a broken hamate bone in his right hand Thursday and will miss Opening Day.

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Tottenham job proved too big for Frank, but changing manager won't fix mess

Thomas Frank took over at Tottenham after they won the Europa League. Here's how it all went wrong.

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News or noise: Injuries already strike Orioles, Braves and more

Eric Karabell keeps tabs on the baseball world and tells you what is relevant to fantasy baseball managers.

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Selasa, 10 Februari 2026

New top story on Hacker News: Show HN: I made paperboat.website, a platform for friends and creativity

Show HN: I made paperboat.website, a platform for friends and creativity
15 by yethiel | 10 comments on Hacker News.


New top story on Hacker News: Show HN: Rowboat – AI coworker that turns your work into a knowledge graph (OSS)

Show HN: Rowboat – AI coworker that turns your work into a knowledge graph (OSS)
19 by segmenta | 5 comments on Hacker News.
Hi HN, AI agents that can run tools on your machine are powerful for knowledge work, but they’re only as useful as the context they have. Rowboat is an open-source, local-first app that turns your work into a living knowledge graph (stored as plain Markdown with backlinks) and uses it to accomplish tasks on your computer. For example, you can say "Build me a deck about our next quarter roadmap." Rowboat pulls priorities and commitments from your graph, loads a presentation skill, and exports a PDF. Our repo is https://ift.tt/5FOmK7s , and there’s a demo video here: https://www.youtube.com/watch?v=5AWoGo-L16I Rowboat has two parts: (1) A living context graph: Rowboat connects to sources like Gmail and meeting notes like Granola and Fireflies, extracts decisions, commitments, deadlines, and relationships, and writes them locally as linked and editable Markdown files (Obsidian-style), organized around people, projects, and topics. As new conversations happen (including voice memos), related notes update automatically. If a deadline changes in a standup, it links back to the original commitment and updates it. (2) A local assistant: On top of that graph, Rowboat includes an agent with local shell access and MCP support, so it can use your existing context to actually do work on your machine. It can act on demand or run scheduled background tasks. Example: “Prep me for my meeting with John and create a short voice brief.” It pulls relevant context from your graph and can generate an audio note via an MCP tool like ElevenLabs. Why not just search transcripts? Passing gigabytes of email, docs, and calls directly to an AI agent is slow and lossy. And search only answers the questions you think to ask. A system that accumulates context over time can track decisions, commitments, and relationships across conversations, and surface patterns you didn't know to look for. Rowboat is Apache-2.0 licensed, works with any LLM (including local ones), and stores all data locally as Markdown you can read, edit, or delete at any time. Our previous startup was acquired by Coinbase, where part of my work involved graph neural networks. We're excited to be working with graph-based systems again. Work memory feels like the missing layer for agents. We’d love to hear your thoughts and welcome contributions!

MLS jersey Power Rankings: Who's the best dressed in 2026?

All 30 MLS clubs have new jerseys for 2026, so who boasts the best (and worst) threads in the league? ESPN ranks them from first to worst.

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Minggu, 08 Februari 2026

Reed wins Qatar Masters, will move into top 20

Patrick Reed capped off his remarkable month in the Middle East by winning the Qatar Masters on Sunday.

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Bettors back Seahawks in SB; books pull for Pats

The betting public is siding heavily with the favored Seahawks and its offensive playmakers against the Patriots in the Super Bowl.

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Russian figure skater spins new tune over rights

Russian figure skater Petr Gumennik has been forced to change his short program music two days before the men's program at the Milan Cortina Olympics after joining a growing list of figure skaters dealing with copyright issues.

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Arsenal stun Man City to boost their UWCL hopes and keep WSL title race alive

Arsenal's rejuvenated form since the turn of the year continued on Sunday with a 1-0 win over Women's Super League champions-elect Manchester City.

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Sabtu, 07 Februari 2026

New top story on Hacker News: StrongDM's AI team build serious software without even looking at the code

StrongDM's AI team build serious software without even looking at the code
19 by simonw | 19 comments on Hacker News.


Speedskater Lollobrigida wins host Italy's 1st gold

Speedskater Francesca Lollobrigida won host Italy's first gold medal of the Milan Cortina Games on Saturday, taking the women's 3,000 meters in an Olympics-record time.

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Bracketology: Saint Louis could be a real threat come March

The Billikens are an analytical unicorn -- and shaping up to be the Atlantic 10's next generational team.

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Road to Super Bowl LX: Bad Bunny's music is a soundtrack for each NFL playoff team

Bad Bunny's music provides a soundtrack for every team in the 2026 NFL playoffs.

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Jumat, 06 Februari 2026

Kamis, 05 Februari 2026

Sources: Dosunmu to Wolves in latest Bulls trade

The Timberwolves have acquired guard Ayo Dosunmu in a four-player trade with the Bulls, sources told ESPN.

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Lakers acquire Kennard from Hawks, sources say

The Lakers have acquired guard Luke Kennard from the Hawks in exchange for guard Gabe Vincent and a 2032 second-round pick, sources told ESPN's Shams Charania on Thursday.

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McMorris to miss big air event after hard crash

Canadian snowboarder Mark McMorris has withdrawn from the big air qualifier at the Milan Cortina Olympics less than 24 hours after a hard crash that resulted in a brief trip to the hospital.

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Grading every NBA trade: Which teams have fared best?

The Cavaliers, Celtics, Hawks, Mavericks and Warriors are among the teams that have made trades. We're grading every deal.

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Rabu, 04 Februari 2026

New top story on Hacker News: Converge (YC S23) Is Hiring Product Engineers (NYC, In-Person)

Converge (YC S23) Is Hiring Product Engineers (NYC, In-Person)
1 by thomashlvt | 0 comments on Hacker News.


New top story on Hacker News: Claude Is a Space to Think

Claude Is a Space to Think
63 by meetpateltech | 20 comments on Hacker News.


Vols QB Aguilar granted TRO in eligibility bid

Tennessee quarterback Joey Aguilar has been granted a temporary restraining order in his lawsuit against the NCAA seeking an extra year of eligibility, which he would use as a member of the Vols.

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NBA trade buzz: Live updates and intel during deadline week

What's the latest on a potential Giannis Antetokounmpo trade? Catch up on what we're hearing from insiders ahead of Thursday's deadline.

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Selasa, 03 Februari 2026

New top story on Hacker News: The next steps for Airbus' big bet on open rotor engines

The next steps for Airbus' big bet on open rotor engines
10 by CGMthrowaway | 5 comments on Hacker News.


Veteran Joe Flacco, rookie Shedeur Sanders excited to be first-time Pro Bowlers

The quarterbacks are two of 29 first-time Pro Bowlers participating in Tuesday's game (8 p.m. ET, ESPN).

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From seeing ghosts to the Super Bowl: Why the Jets' former GM believed in Sam Darnold

Mike Maccagnan and former teammates of Darnold talked openly about their unwavering faith in the QB.

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Projecting the Super Bowl: Box score, final score and the player prop bets to make

Projected final score and box score for the Super Bowl as well as over 100 Super Bowl props arranged in five value tiers.

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Senin, 02 Februari 2026

New top story on Hacker News: Hacking Moltbook: The AI Social Network Any Human Can Control

Hacking Moltbook: The AI Social Network Any Human Can Control
9 by galnagli | 0 comments on Hacker News.


New top story on Hacker News: Ask HN: Who wants to be hired? (February 2026)

Ask HN: Who wants to be hired? (February 2026)
19 by whoishiring | 63 comments on Hacker News.
Share your information if you are looking for work. Please use this format: Location: Remote: Willing to relocate: Technologies: Résumé/CV: Email: Please only post if you are personally looking for work. Agencies, recruiters, job boards, and so on, are off topic here. Readers: please only email these addresses to discuss work opportunities. There's a site for searching these posts at https://ift.tt/fE7CyAS .

Bracketology watch guide: The gap between the 1-se...

Monday is a night for chipping away at the resume (Kansas, Texas Tech, UNC), with a couple AQs on the line.

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Minggu, 01 Februari 2026

New top story on Hacker News: Show HN: Voiden – an offline, Git-native API tool built around Markdown

Show HN: Voiden – an offline, Git-native API tool built around Markdown
3 by dhruv3006 | 1 comments on Hacker News.
Hi HN, We have open-sourced Voiden. Most API tools are built like platforms. They are heavy because they optimize for accounts, sync, and abstraction - not for simple, local API work. Voiden treats API tooling as files. It’s an offline-first, Git-native API tool built on Markdown, where specs, tests, and docs live together as executable Markdown in your repo. Git is the source of truth. No cloud. No syncing. No accounts. No telemetry.Just Markdown, Git, hotkeys, and your damn specs. Voiden is extensible via plugins (including gRPC and WSS). Repo: https://ift.tt/8NWz75l Download Voiden here : https://ift.tt/tYyV4R9 We'd love feedback from folks tired of overcomplicated and bloated API tooling !

Size 20 shoes and 5,000-plus calories a day: Insid...

With titles as the world's tallest teenager and tallest college basketball player ever, meet Florida's center.

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